102 files changed, 1358 insertions, 1005 deletions

diff --git a/externals/dynarmic b/externals/dynarmic
-Subproject 82417da7803e2cf18efc28a1cd3f3d0a4b6045a
+Subproject 0e1112b7df77ae55a62a51622940d5c8f9e8c84
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index 78c3bfb3b..5d54516eb 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -172,7 +172,6 @@ add_library(common STATIC
     virtual_buffer.h
     wall_clock.cpp
     wall_clock.h
-    web_result.h
     zstd_compression.cpp
     zstd_compression.h
 )
diff --git a/src/common/concepts.h b/src/common/concepts.h
index 54252e778..5bef3ad67 100644
--- a/src/common/concepts.h
+++ b/src/common/concepts.h
@@ -4,10 +4,10 @@
 
 #pragma once
 
-namespace Common {
-
 #include <type_traits>
 
+namespace Common {
+
 // Check if type is like an STL container
 template <typename T>
 concept IsSTLContainer = requires(T t) {
diff --git a/src/common/dynamic_library.cpp b/src/common/dynamic_library.cpp
index 7ab54e9e4..7f0a10521 100644
--- a/src/common/dynamic_library.cpp
+++ b/src/common/dynamic_library.cpp
@@ -21,7 +21,7 @@ namespace Common {
 DynamicLibrary::DynamicLibrary() = default;
 
 DynamicLibrary::DynamicLibrary(const char* filename) {
-    Open(filename);
+    void(Open(filename));
 }
 
 DynamicLibrary::DynamicLibrary(DynamicLibrary&& rhs) noexcept
diff --git a/src/common/file_util.cpp b/src/common/file_util.cpp
index 4ede9f72c..16c3713e0 100644
--- a/src/common/file_util.cpp
+++ b/src/common/file_util.cpp
@@ -74,7 +74,7 @@
 // This namespace has various generic functions related to files and paths.
 // The code still needs a ton of cleanup.
 // REMEMBER: strdup considered harmful!
-namespace FileUtil {
+namespace Common::FS {
 
 // Remove any ending forward slashes from directory paths
 // Modifies argument.
@@ -196,7 +196,7 @@ bool CreateFullPath(const std::string& fullPath) {
     int panicCounter = 100;
     LOG_TRACE(Common_Filesystem, "path {}", fullPath);
 
-    if (FileUtil::Exists(fullPath)) {
+    if (Exists(fullPath)) {
         LOG_DEBUG(Common_Filesystem, "path exists {}", fullPath);
         return true;
     }
@@ -212,7 +212,7 @@ bool CreateFullPath(const std::string& fullPath) {
 
         // Include the '/' so the first call is CreateDir("/") rather than CreateDir("")
         std::string const subPath(fullPath.substr(0, position + 1));
-        if (!FileUtil::IsDirectory(subPath) && !FileUtil::CreateDir(subPath)) {
+        if (!IsDirectory(subPath) && !CreateDir(subPath)) {
             LOG_ERROR(Common, "CreateFullPath: directory creation failed");
             return false;
         }
@@ -231,7 +231,7 @@ bool DeleteDir(const std::string& filename) {
     LOG_TRACE(Common_Filesystem, "directory {}", filename);
 
     // check if a directory
-    if (!FileUtil::IsDirectory(filename)) {
+    if (!IsDirectory(filename)) {
         LOG_ERROR(Common_Filesystem, "Not a directory {}", filename);
         return false;
     }
@@ -371,7 +371,7 @@ u64 GetSize(FILE* f) {
 bool CreateEmptyFile(const std::string& filename) {
     LOG_TRACE(Common_Filesystem, "{}", filename);
 
-    if (!FileUtil::IOFile(filename, "wb").IsOpen()) {
+    if (!IOFile(filename, "wb").IsOpen()) {
         LOG_ERROR(Common_Filesystem, "failed {}: {}", filename, GetLastErrorMsg());
         return false;
     }
@@ -488,29 +488,34 @@ bool DeleteDirRecursively(const std::string& directory, unsigned int recursion)
         return false;
 
     // Delete the outermost directory
-    FileUtil::DeleteDir(directory);
+    DeleteDir(directory);
     return true;
 }
 
 void CopyDir(const std::string& source_path, const std::string& dest_path) {
 #ifndef _WIN32
-    if (source_path == dest_path)
+    if (source_path == dest_path) {
         return;
-    if (!FileUtil::Exists(source_path))
+    }
+    if (!Exists(source_path)) {
         return;
-    if (!FileUtil::Exists(dest_path))
-        FileUtil::CreateFullPath(dest_path);
+    }
+    if (!Exists(dest_path)) {
+        CreateFullPath(dest_path);
+    }
 
     DIR* dirp = opendir(source_path.c_str());
-    if (!dirp)
+    if (!dirp) {
         return;
+    }
 
     while (struct dirent* result = readdir(dirp)) {
         const std::string virtualName(result->d_name);
         // check for "." and ".."
         if (((virtualName[0] == '.') && (virtualName[1] == '\0')) ||
-            ((virtualName[0] == '.') && (virtualName[1] == '.') && (virtualName[2] == '\0')))
+            ((virtualName[0] == '.') && (virtualName[1] == '.') && (virtualName[2] == '\0'))) {
             continue;
+        }
 
         std::string source, dest;
         source = source_path + virtualName;
@@ -518,11 +523,13 @@ void CopyDir(const std::string& source_path, const std::string& dest_path) {
         if (IsDirectory(source)) {
             source += '/';
             dest += '/';
-            if (!FileUtil::Exists(dest))
-                FileUtil::CreateFullPath(dest);
+            if (!Exists(dest)) {
+                CreateFullPath(dest);
+            }
             CopyDir(source, dest);
-        } else if (!FileUtil::Exists(dest))
-            FileUtil::Copy(source, dest);
+        } else if (!Exists(dest)) {
+            Copy(source, dest);
+        }
     }
     closedir(dirp);
 #endif
@@ -538,7 +545,7 @@ std::optional<std::string> GetCurrentDir() {
     if (!dir) {
 #endif
         LOG_ERROR(Common_Filesystem, "GetCurrentDirectory failed: {}", GetLastErrorMsg());
-        return {};
+        return std::nullopt;
     }
 #ifdef _WIN32
     std::string strDir = Common::UTF16ToUTF8(dir);
@@ -546,7 +553,7 @@ std::optional<std::string> GetCurrentDir() {
     std::string strDir = dir;
 #endif
     free(dir);
-    return strDir;
+    return std::move(strDir);
 }
 
 bool SetCurrentDir(const std::string& directory) {
@@ -668,7 +675,7 @@ const std::string& GetUserPath(UserPath path, const std::string& new_path) {
     if (user_path.empty()) {
 #ifdef _WIN32
         user_path = GetExeDirectory() + DIR_SEP USERDATA_DIR DIR_SEP;
-        if (!FileUtil::IsDirectory(user_path)) {
+        if (!IsDirectory(user_path)) {
             user_path = AppDataRoamingDirectory() + DIR_SEP EMU_DATA_DIR DIR_SEP;
         } else {
             LOG_INFO(Common_Filesystem, "Using the local user directory");
@@ -677,7 +684,7 @@ const std::string& GetUserPath(UserPath path, const std::string& new_path) {
         paths.emplace(UserPath::ConfigDir, user_path + CONFIG_DIR DIR_SEP);
         paths.emplace(UserPath::CacheDir, user_path + CACHE_DIR DIR_SEP);
 #else
-        if (FileUtil::Exists(ROOT_DIR DIR_SEP USERDATA_DIR)) {
+        if (Exists(ROOT_DIR DIR_SEP USERDATA_DIR)) {
             user_path = ROOT_DIR DIR_SEP USERDATA_DIR DIR_SEP;
             paths.emplace(UserPath::ConfigDir, user_path + CONFIG_DIR DIR_SEP);
             paths.emplace(UserPath::CacheDir, user_path + CACHE_DIR DIR_SEP);
@@ -704,7 +711,7 @@ const std::string& GetUserPath(UserPath path, const std::string& new_path) {
     }
 
     if (!new_path.empty()) {
-        if (!FileUtil::IsDirectory(new_path)) {
+        if (!IsDirectory(new_path)) {
             LOG_ERROR(Common_Filesystem, "Invalid path specified {}", new_path);
             return paths[path];
         } else {
@@ -902,10 +909,10 @@ std::string SanitizePath(std::string_view path_, DirectorySeparator directory_se
     return std::string(RemoveTrailingSlash(path));
 }
 
-IOFile::IOFile() {}
+IOFile::IOFile() = default;
 
 IOFile::IOFile(const std::string& filename, const char openmode[], int flags) {
-    Open(filename, openmode, flags);
+    void(Open(filename, openmode, flags));
 }
 
 IOFile::~IOFile() {
@@ -946,17 +953,18 @@ bool IOFile::Open(const std::string& filename, const char openmode[], int flags)
 }
 
 bool IOFile::Close() {
-    if (!IsOpen() || 0 != std::fclose(m_file))
+    if (!IsOpen() || 0 != std::fclose(m_file)) {
         return false;
+    }
 
     m_file = nullptr;
     return true;
 }
 
 u64 IOFile::GetSize() const {
-    if (IsOpen())
-        return FileUtil::GetSize(m_file);
-
+    if (IsOpen()) {
+        return FS::GetSize(m_file);
+    }
     return 0;
 }
 
@@ -965,9 +973,9 @@ bool IOFile::Seek(s64 off, int origin) const {
 }
 
 u64 IOFile::Tell() const {
-    if (IsOpen())
+    if (IsOpen()) {
         return ftello(m_file);
-
+    }
     return std::numeric_limits<u64>::max();
 }
 
@@ -1016,4 +1024,4 @@ bool IOFile::Resize(u64 size) {
         ;
 }
 
-} // namespace FileUtil
+} // namespace Common::FS
diff --git a/src/common/file_util.h b/src/common/file_util.h
index 681b28137..8b587320f 100644
--- a/src/common/file_util.h
+++ b/src/common/file_util.h
@@ -19,7 +19,7 @@
 #include "common/string_util.h"
 #endif
 
-namespace FileUtil {
+namespace Common::FS {
 
 // User paths for GetUserPath
 enum class UserPath {
@@ -204,6 +204,16 @@ enum class DirectorySeparator {
     std::string_view path,
     DirectorySeparator directory_separator = DirectorySeparator::ForwardSlash);
 
+// To deal with Windows being dumb at Unicode
+template <typename T>
+void OpenFStream(T& fstream, const std::string& filename, std::ios_base::openmode openmode) {
+#ifdef _MSC_VER
+    fstream.open(Common::UTF8ToUTF16W(filename), openmode);
+#else
+    fstream.open(filename, openmode);
+#endif
+}
+
 // simple wrapper for cstdlib file functions to
 // hopefully will make error checking easier
 // and make forgetting an fclose() harder
@@ -285,14 +295,4 @@ private:
     std::FILE* m_file = nullptr;
 };
 
-} // namespace FileUtil
-
-// To deal with Windows being dumb at unicode:
-template <typename T>
-void OpenFStream(T& fstream, const std::string& filename, std::ios_base::openmode openmode) {
-#ifdef _MSC_VER
-    fstream.open(Common::UTF8ToUTF16W(filename), openmode);
-#else
-    fstream.open(filename, openmode);
-#endif
-}
+} // namespace Common::FS
diff --git a/src/common/logging/backend.h b/src/common/logging/backend.h
index e5d702568..da1c2f185 100644
--- a/src/common/logging/backend.h
+++ b/src/common/logging/backend.h
@@ -94,7 +94,7 @@ public:
     void Write(const Entry& entry) override;
 
 private:
-    FileUtil::IOFile file;
+    Common::FS::IOFile file;
     std::size_t bytes_written;
 };
 
diff --git a/src/common/telemetry.cpp b/src/common/telemetry.cpp
index 16d42facd..6241d08b3 100644
--- a/src/common/telemetry.cpp
+++ b/src/common/telemetry.cpp
@@ -12,7 +12,7 @@
 #include "common/x64/cpu_detect.h"
 #endif
 
-namespace Telemetry {
+namespace Common::Telemetry {
 
 void FieldCollection::Accept(VisitorInterface& visitor) const {
     for (const auto& field : fields) {
@@ -88,4 +88,4 @@ void AppendOSInfo(FieldCollection& fc) {
 #endif
 }
 
-} // namespace Telemetry
+} // namespace Common::Telemetry
diff --git a/src/common/telemetry.h b/src/common/telemetry.h
index 4aa299f9a..a50c5d1de 100644
--- a/src/common/telemetry.h
+++ b/src/common/telemetry.h
@@ -10,7 +10,7 @@
 #include <string>
 #include "common/common_types.h"
 
-namespace Telemetry {
+namespace Common::Telemetry {
 
 /// Field type, used for grouping fields together in the final submitted telemetry log
 enum class FieldType : u8 {
@@ -196,4 +196,4 @@ void AppendCPUInfo(FieldCollection& fc);
 /// such as platform name, etc.
 void AppendOSInfo(FieldCollection& fc);
 
-} // namespace Telemetry
+} // namespace Common::Telemetry
diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.cpp b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
index 443ca72eb..b5f28a86e 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_32.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
@@ -143,7 +143,7 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable&
     config.wall_clock_cntpct = uses_wall_clock;
 
     // Safe optimizations
-    if (Settings::values.cpu_accuracy != Settings::CPUAccuracy::Accurate) {
+    if (Settings::values.cpu_accuracy == Settings::CPUAccuracy::DebugMode) {
         if (!Settings::values.cpuopt_page_tables) {
             config.page_table = nullptr;
         }
@@ -170,6 +170,17 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable&
         }
     }
 
+    // Unsafe optimizations
+    if (Settings::values.cpu_accuracy == Settings::CPUAccuracy::Unsafe) {
+        config.unsafe_optimizations = true;
+        if (Settings::values.cpuopt_unsafe_unfuse_fma) {
+            config.optimizations |= Dynarmic::OptimizationFlag::Unsafe_UnfuseFMA;
+        }
+        if (Settings::values.cpuopt_unsafe_reduce_fp_error) {
+            config.optimizations |= Dynarmic::OptimizationFlag::Unsafe_ReducedErrorFP;
+        }
+    }
+
     return std::make_unique<Dynarmic::A32::Jit>(config);
 }
 
diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp
index a63a04a25..ce9968724 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp
@@ -195,7 +195,7 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable&
     config.wall_clock_cntpct = uses_wall_clock;
 
     // Safe optimizations
-    if (Settings::values.cpu_accuracy != Settings::CPUAccuracy::Accurate) {
+    if (Settings::values.cpu_accuracy == Settings::CPUAccuracy::DebugMode) {
         if (!Settings::values.cpuopt_page_tables) {
             config.page_table = nullptr;
         }
@@ -222,6 +222,17 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable&
         }
     }
 
+    // Unsafe optimizations
+    if (Settings::values.cpu_accuracy == Settings::CPUAccuracy::Unsafe) {
+        config.unsafe_optimizations = true;
+        if (Settings::values.cpuopt_unsafe_unfuse_fma) {
+            config.optimizations |= Dynarmic::OptimizationFlag::Unsafe_UnfuseFMA;
+        }
+        if (Settings::values.cpuopt_unsafe_reduce_fp_error) {
+            config.optimizations |= Dynarmic::OptimizationFlag::Unsafe_ReducedErrorFP;
+        }
+    }
+
     return std::make_shared<Dynarmic::A64::Jit>(config);
 }
 
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 42277e2cd..c2c0eec0b 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -113,7 +113,7 @@ FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs,
         return FileSys::ConcatenatedVfsFile::MakeConcatenatedFile(concat, dir->GetName());
     }
 
-    if (FileUtil::IsDirectory(path))
+    if (Common::FS::IsDirectory(path))
         return vfs->OpenFile(path + "/" + "main", FileSys::Mode::Read);
 
     return vfs->OpenFile(path, FileSys::Mode::Read);
@@ -269,14 +269,14 @@ struct System::Impl {
         // Log last frame performance stats if game was loded
         if (perf_stats) {
             const auto perf_results = GetAndResetPerfStats();
-            telemetry_session->AddField(Telemetry::FieldType::Performance,
-                                        "Shutdown_EmulationSpeed",
+            constexpr auto performance = Common::Telemetry::FieldType::Performance;
+
+            telemetry_session->AddField(performance, "Shutdown_EmulationSpeed",
                                         perf_results.emulation_speed * 100.0);
-            telemetry_session->AddField(Telemetry::FieldType::Performance, "Shutdown_Framerate",
-                                        perf_results.game_fps);
-            telemetry_session->AddField(Telemetry::FieldType::Performance, "Shutdown_Frametime",
+            telemetry_session->AddField(performance, "Shutdown_Framerate", perf_results.game_fps);
+            telemetry_session->AddField(performance, "Shutdown_Frametime",
                                         perf_results.frametime * 1000.0);
-            telemetry_session->AddField(Telemetry::FieldType::Performance, "Mean_Frametime_MS",
+            telemetry_session->AddField(performance, "Mean_Frametime_MS",
                                         perf_stats->GetMeanFrametime());
         }
 
diff --git a/src/core/core_timing.cpp b/src/core/core_timing.cpp
index 71af26ec5..e6c8461a5 100644
--- a/src/core/core_timing.cpp
+++ b/src/core/core_timing.cpp
@@ -7,14 +7,14 @@
 #include <string>
 #include <tuple>
 
-#include "common/assert.h"
 #include "common/microprofile.h"
 #include "core/core_timing.h"
 #include "core/core_timing_util.h"
+#include "core/hardware_properties.h"
 
 namespace Core::Timing {
 
-constexpr u64 MAX_SLICE_LENGTH = 4000;
+constexpr s64 MAX_SLICE_LENGTH = 4000;
 
 std::shared_ptr<EventType> CreateEvent(std::string name, TimedCallback&& callback) {
     return std::make_shared<EventType>(std::move(callback), std::move(name));
@@ -37,10 +37,8 @@ struct CoreTiming::Event {
     }
 };
 
-CoreTiming::CoreTiming() {
-    clock =
-        Common::CreateBestMatchingClock(Core::Hardware::BASE_CLOCK_RATE, Core::Hardware::CNTFREQ);
-}
+CoreTiming::CoreTiming()
+    : clock{Common::CreateBestMatchingClock(Hardware::BASE_CLOCK_RATE, Hardware::CNTFREQ)} {}
 
 CoreTiming::~CoreTiming() = default;
 
@@ -136,7 +134,7 @@ void CoreTiming::UnscheduleEvent(const std::shared_ptr<EventType>& event_type,
 
 void CoreTiming::AddTicks(u64 ticks) {
     this->ticks += ticks;
-    downcount -= ticks;
+    downcount -= static_cast<s64>(ticks);
 }
 
 void CoreTiming::Idle() {
diff --git a/src/core/core_timing_util.cpp b/src/core/core_timing_util.cpp
index aefc63663..8ce8e602e 100644
--- a/src/core/core_timing_util.cpp
+++ b/src/core/core_timing_util.cpp
@@ -8,6 +8,7 @@
 #include <limits>
 #include "common/logging/log.h"
 #include "common/uint128.h"
+#include "core/hardware_properties.h"
 
 namespace Core::Timing {
 
diff --git a/src/core/core_timing_util.h b/src/core/core_timing_util.h
index 2ed979e14..e4a046bf9 100644
--- a/src/core/core_timing_util.h
+++ b/src/core/core_timing_util.h
@@ -6,7 +6,6 @@
 
 #include <chrono>
 #include "common/common_types.h"
-#include "core/hardware_properties.h"
 
 namespace Core::Timing {
 
diff --git a/src/core/cpu_manager.cpp b/src/core/cpu_manager.cpp
index 358943429..ef0bae556 100644
--- a/src/core/cpu_manager.cpp
+++ b/src/core/cpu_manager.cpp
@@ -41,9 +41,9 @@ void CpuManager::Shutdown() {
     running_mode = false;
     Pause(false);
     if (is_multicore) {
-        for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-            core_data[core].host_thread->join();
-            core_data[core].host_thread.reset();
+        for (auto& data : core_data) {
+            data.host_thread->join();
+            data.host_thread.reset();
         }
     } else {
         core_data[0].host_thread->join();
@@ -166,25 +166,23 @@ void CpuManager::MultiCorePause(bool paused) {
         bool all_not_barrier = false;
         while (!all_not_barrier) {
             all_not_barrier = true;
-            for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-                all_not_barrier &=
-                    !core_data[core].is_running.load() && core_data[core].initialized.load();
+            for (const auto& data : core_data) {
+                all_not_barrier &= !data.is_running.load() && data.initialized.load();
             }
         }
-        for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-            core_data[core].enter_barrier->Set();
+        for (auto& data : core_data) {
+            data.enter_barrier->Set();
         }
         if (paused_state.load()) {
             bool all_barrier = false;
             while (!all_barrier) {
                 all_barrier = true;
-                for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-                    all_barrier &=
-                        core_data[core].is_paused.load() && core_data[core].initialized.load();
+                for (const auto& data : core_data) {
+                    all_barrier &= data.is_paused.load() && data.initialized.load();
                 }
             }
-            for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-                core_data[core].exit_barrier->Set();
+            for (auto& data : core_data) {
+                data.exit_barrier->Set();
             }
         }
     } else {
@@ -192,9 +190,8 @@ void CpuManager::MultiCorePause(bool paused) {
         bool all_barrier = false;
         while (!all_barrier) {
             all_barrier = true;
-            for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) {
-                all_barrier &=
-                    core_data[core].is_paused.load() && core_data[core].initialized.load();
+            for (const auto& data : core_data) {
+                all_barrier &= data.is_paused.load() && data.initialized.load();
             }
         }
         /// Don't release the barrier
diff --git a/src/core/crypto/aes_util.cpp b/src/core/crypto/aes_util.cpp
index 330996b24..6a9734812 100644
--- a/src/core/crypto/aes_util.cpp
+++ b/src/core/crypto/aes_util.cpp
@@ -116,7 +116,7 @@ void AESCipher<Key, KeySize>::XTSTranscode(const u8* src, std::size_t size, u8*
 
     for (std::size_t i = 0; i < size; i += sector_size) {
         SetIV(CalculateNintendoTweak(sector_id++));
-        Transcode<u8, u8>(src + i, sector_size, dest + i, op);
+        Transcode(src + i, sector_size, dest + i, op);
     }
 }
 
diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp
index c09f7ad41..dc591c730 100644
--- a/src/core/crypto/key_manager.cpp
+++ b/src/core/crypto/key_manager.cpp
@@ -36,6 +36,7 @@
 #include "core/settings.h"
 
 namespace Core::Crypto {
+namespace {
 
 constexpr u64 CURRENT_CRYPTO_REVISION = 0x5;
 constexpr u64 FULL_TICKET_SIZE = 0x400;
@@ -49,7 +50,72 @@ constexpr std::array eticket_source_hashes{
 };
 // clang-format on
 
-const std::map<std::pair<S128KeyType, u64>, std::string> KEYS_VARIABLE_LENGTH{
+constexpr std::array<std::pair<std::string_view, KeyIndex<S128KeyType>>, 30> s128_file_id{{
+    {"eticket_rsa_kek", {S128KeyType::ETicketRSAKek, 0, 0}},
+    {"eticket_rsa_kek_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::ETicketKek), 0}},
+    {"eticket_rsa_kekek_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::ETicketKekek), 0}},
+    {"rsa_kek_mask_0", {S128KeyType::RSAKek, static_cast<u64>(RSAKekType::Mask0), 0}},
+    {"rsa_kek_seed_3", {S128KeyType::RSAKek, static_cast<u64>(RSAKekType::Seed3), 0}},
+    {"rsa_oaep_kek_generation_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::RSAOaepKekGeneration), 0}},
+    {"sd_card_kek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::SDKek), 0}},
+    {"aes_kek_generation_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKekGeneration), 0}},
+    {"aes_key_generation_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKeyGeneration), 0}},
+    {"package2_key_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Package2), 0}},
+    {"master_key_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Master), 0}},
+    {"header_kek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::HeaderKek), 0}},
+    {"key_area_key_application_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
+      static_cast<u64>(KeyAreaKeyType::Application)}},
+    {"key_area_key_ocean_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
+      static_cast<u64>(KeyAreaKeyType::Ocean)}},
+    {"key_area_key_system_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
+      static_cast<u64>(KeyAreaKeyType::System)}},
+    {"titlekek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Titlekek), 0}},
+    {"keyblob_mac_key_source",
+     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyblobMAC), 0}},
+    {"tsec_key", {S128KeyType::TSEC, 0, 0}},
+    {"secure_boot_key", {S128KeyType::SecureBoot, 0, 0}},
+    {"sd_seed", {S128KeyType::SDSeed, 0, 0}},
+    {"bis_key_0_crypt", {S128KeyType::BIS, 0, static_cast<u64>(BISKeyType::Crypto)}},
+    {"bis_key_0_tweak", {S128KeyType::BIS, 0, static_cast<u64>(BISKeyType::Tweak)}},
+    {"bis_key_1_crypt", {S128KeyType::BIS, 1, static_cast<u64>(BISKeyType::Crypto)}},
+    {"bis_key_1_tweak", {S128KeyType::BIS, 1, static_cast<u64>(BISKeyType::Tweak)}},
+    {"bis_key_2_crypt", {S128KeyType::BIS, 2, static_cast<u64>(BISKeyType::Crypto)}},
+    {"bis_key_2_tweak", {S128KeyType::BIS, 2, static_cast<u64>(BISKeyType::Tweak)}},
+    {"bis_key_3_crypt", {S128KeyType::BIS, 3, static_cast<u64>(BISKeyType::Crypto)}},
+    {"bis_key_3_tweak", {S128KeyType::BIS, 3, static_cast<u64>(BISKeyType::Tweak)}},
+    {"header_kek", {S128KeyType::HeaderKek, 0, 0}},
+    {"sd_card_kek", {S128KeyType::SDKek, 0, 0}},
+}};
+
+auto Find128ByName(std::string_view name) {
+    return std::find_if(s128_file_id.begin(), s128_file_id.end(),
+                        [&name](const auto& pair) { return pair.first == name; });
+}
+
+constexpr std::array<std::pair<std::string_view, KeyIndex<S256KeyType>>, 6> s256_file_id{{
+    {"header_key", {S256KeyType::Header, 0, 0}},
+    {"sd_card_save_key_source", {S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::Save), 0}},
+    {"sd_card_nca_key_source", {S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::NCA), 0}},
+    {"header_key_source", {S256KeyType::HeaderSource, 0, 0}},
+    {"sd_card_save_key", {S256KeyType::SDKey, static_cast<u64>(SDKeyType::Save), 0}},
+    {"sd_card_nca_key", {S256KeyType::SDKey, static_cast<u64>(SDKeyType::NCA), 0}},
+}};
+
+auto Find256ByName(std::string_view name) {
+    return std::find_if(s256_file_id.begin(), s256_file_id.end(),
+                        [&name](const auto& pair) { return pair.first == name; });
+}
+
+using KeyArray = std::array<std::pair<std::pair<S128KeyType, u64>, std::string_view>, 7>;
+constexpr KeyArray KEYS_VARIABLE_LENGTH{{
     {{S128KeyType::Master, 0}, "master_key_"},
     {{S128KeyType::Package1, 0}, "package1_key_"},
     {{S128KeyType::Package2, 0}, "package2_key_"},
@@ -57,14 +123,13 @@ const std::map<std::pair<S128KeyType, u64>, std::string> KEYS_VARIABLE_LENGTH{
     {{S128KeyType::Source, static_cast<u64>(SourceKeyType::Keyblob)}, "keyblob_key_source_"},
     {{S128KeyType::Keyblob, 0}, "keyblob_key_"},
     {{S128KeyType::KeyblobMAC, 0}, "keyblob_mac_key_"},
-};
+}};
 
-namespace {
 template <std::size_t Size>
 bool IsAllZeroArray(const std::array<u8, Size>& array) {
     return std::all_of(array.begin(), array.end(), [](const auto& elem) { return elem == 0; });
 }
-} // namespace
+} // Anonymous namespace
 
 u64 GetSignatureTypeDataSize(SignatureType type) {
     switch (type) {
@@ -96,13 +161,13 @@ u64 GetSignatureTypePaddingSize(SignatureType type) {
 }
 
 SignatureType Ticket::GetSignatureType() const {
-    if (auto ticket = std::get_if<RSA4096Ticket>(&data)) {
+    if (const auto* ticket = std::get_if<RSA4096Ticket>(&data)) {
         return ticket->sig_type;
     }
-    if (auto ticket = std::get_if<RSA2048Ticket>(&data)) {
+    if (const auto* ticket = std::get_if<RSA2048Ticket>(&data)) {
         return ticket->sig_type;
     }
-    if (auto ticket = std::get_if<ECDSATicket>(&data)) {
+    if (const auto* ticket = std::get_if<ECDSATicket>(&data)) {
         return ticket->sig_type;
     }
 
@@ -110,13 +175,13 @@ SignatureType Ticket::GetSignatureType() const {
 }
 
 TicketData& Ticket::GetData() {
-    if (auto ticket = std::get_if<RSA4096Ticket>(&data)) {
+    if (auto* ticket = std::get_if<RSA4096Ticket>(&data)) {
         return ticket->data;
     }
-    if (auto ticket = std::get_if<RSA2048Ticket>(&data)) {
+    if (auto* ticket = std::get_if<RSA2048Ticket>(&data)) {
         return ticket->data;
     }
-    if (auto ticket = std::get_if<ECDSATicket>(&data)) {
+    if (auto* ticket = std::get_if<ECDSATicket>(&data)) {
         return ticket->data;
     }
 
@@ -124,13 +189,13 @@ TicketData& Ticket::GetData() {
 }
 
 const TicketData& Ticket::GetData() const {
-    if (auto ticket = std::get_if<RSA4096Ticket>(&data)) {
+    if (const auto* ticket = std::get_if<RSA4096Ticket>(&data)) {
         return ticket->data;
     }
-    if (auto ticket = std::get_if<RSA2048Ticket>(&data)) {
+    if (const auto* ticket = std::get_if<RSA2048Ticket>(&data)) {
         return ticket->data;
     }
-    if (auto ticket = std::get_if<ECDSATicket>(&data)) {
+    if (const auto* ticket = std::get_if<ECDSATicket>(&data)) {
         return ticket->data;
     }
 
@@ -233,8 +298,9 @@ void KeyManager::DeriveGeneralPurposeKeys(std::size_t crypto_revision) {
 }
 
 RSAKeyPair<2048> KeyManager::GetETicketRSAKey() const {
-    if (IsAllZeroArray(eticket_extended_kek) || !HasKey(S128KeyType::ETicketRSAKek))
+    if (IsAllZeroArray(eticket_extended_kek) || !HasKey(S128KeyType::ETicketRSAKek)) {
         return {};
+    }
 
     const auto eticket_final = GetKey(S128KeyType::ETicketRSAKek);
 
@@ -261,27 +327,30 @@ Key128 DeriveKeyblobMACKey(const Key128& keyblob_key, const Key128& mac_source)
 }
 
 std::optional<Key128> DeriveSDSeed() {
-    const FileUtil::IOFile save_43(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
-                                       "/system/save/8000000000000043",
-                                   "rb+");
-    if (!save_43.IsOpen())
-        return {};
+    const Common::FS::IOFile save_43(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
+                                         "/system/save/8000000000000043",
+                                     "rb+");
+    if (!save_43.IsOpen()) {
+        return std::nullopt;
+    }
 
-    const FileUtil::IOFile sd_private(
-        FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir) + "/Nintendo/Contents/private", "rb+");
-    if (!sd_private.IsOpen())
-        return {};
+    const Common::FS::IOFile sd_private(Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir) +
+                                            "/Nintendo/Contents/private",
+                                        "rb+");
+    if (!sd_private.IsOpen()) {
+        return std::nullopt;
+    }
 
     std::array<u8, 0x10> private_seed{};
     if (sd_private.ReadBytes(private_seed.data(), private_seed.size()) != private_seed.size()) {
-        return {};
+        return std::nullopt;
     }
 
     std::array<u8, 0x10> buffer{};
     std::size_t offset = 0;
     for (; offset + 0x10 < save_43.GetSize(); ++offset) {
         if (!save_43.Seek(offset, SEEK_SET)) {
-            return {};
+            return std::nullopt;
         }
 
         save_43.ReadBytes(buffer.data(), buffer.size());
@@ -291,23 +360,26 @@ std::optional<Key128> DeriveSDSeed() {
     }
 
     if (!save_43.Seek(offset + 0x10, SEEK_SET)) {
-        return {};
+        return std::nullopt;
     }
 
     Key128 seed{};
     if (save_43.ReadBytes(seed.data(), seed.size()) != seed.size()) {
-        return {};
+        return std::nullopt;
     }
     return seed;
 }
 
 Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, KeyManager& keys) {
-    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::SDKek)))
+    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::SDKek))) {
         return Loader::ResultStatus::ErrorMissingSDKEKSource;
-    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKekGeneration)))
+    }
+    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKekGeneration))) {
         return Loader::ResultStatus::ErrorMissingAESKEKGenerationSource;
-    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKeyGeneration)))
+    }
+    if (!keys.HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKeyGeneration))) {
         return Loader::ResultStatus::ErrorMissingAESKeyGenerationSource;
+    }
 
     const auto sd_kek_source =
         keys.GetKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::SDKek));
@@ -320,14 +392,17 @@ Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, KeyManager& ke
         GenerateKeyEncryptionKey(sd_kek_source, master_00, aes_kek_gen, aes_key_gen);
     keys.SetKey(S128KeyType::SDKek, sd_kek);
 
-    if (!keys.HasKey(S128KeyType::SDSeed))
+    if (!keys.HasKey(S128KeyType::SDSeed)) {
         return Loader::ResultStatus::ErrorMissingSDSeed;
+    }
     const auto sd_seed = keys.GetKey(S128KeyType::SDSeed);
 
-    if (!keys.HasKey(S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::Save)))
+    if (!keys.HasKey(S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::Save))) {
         return Loader::ResultStatus::ErrorMissingSDSaveKeySource;
-    if (!keys.HasKey(S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::NCA)))
+    }
+    if (!keys.HasKey(S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::NCA))) {
         return Loader::ResultStatus::ErrorMissingSDNCAKeySource;
+    }
 
     std::array<Key256, 2> sd_key_sources{
         keys.GetKey(S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::Save)),
@@ -336,8 +411,9 @@ Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, KeyManager& ke
 
     // Combine sources and seed
     for (auto& source : sd_key_sources) {
-        for (std::size_t i = 0; i < source.size(); ++i)
+        for (std::size_t i = 0; i < source.size(); ++i) {
             source[i] ^= sd_seed[i & 0xF];
+        }
     }
 
     AESCipher<Key128> cipher(sd_kek, Mode::ECB);
@@ -355,9 +431,10 @@ Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, KeyManager& ke
     return Loader::ResultStatus::Success;
 }
 
-std::vector<Ticket> GetTicketblob(const FileUtil::IOFile& ticket_save) {
-    if (!ticket_save.IsOpen())
+std::vector<Ticket> GetTicketblob(const Common::FS::IOFile& ticket_save) {
+    if (!ticket_save.IsOpen()) {
         return {};
+    }
 
     std::vector<u8> buffer(ticket_save.GetSize());
     if (ticket_save.ReadBytes(buffer.data(), buffer.size()) != buffer.size()) {
@@ -417,7 +494,7 @@ static std::optional<u64> FindTicketOffset(const std::array<u8, size>& data) {
             offset = i + 1;
             break;
         } else if (data[i] != 0x0) {
-            return {};
+            return std::nullopt;
         }
     }
 
@@ -427,16 +504,18 @@ static std::optional<u64> FindTicketOffset(const std::array<u8, size>& data) {
 std::optional<std::pair<Key128, Key128>> ParseTicket(const Ticket& ticket,
                                                      const RSAKeyPair<2048>& key) {
     const auto issuer = ticket.GetData().issuer;
-    if (IsAllZeroArray(issuer))
-        return {};
+    if (IsAllZeroArray(issuer)) {
+        return std::nullopt;
+    }
     if (issuer[0] != 'R' || issuer[1] != 'o' || issuer[2] != 'o' || issuer[3] != 't') {
         LOG_INFO(Crypto, "Attempting to parse ticket with non-standard certificate authority.");
     }
 
     Key128 rights_id = ticket.GetData().rights_id;
 
-    if (rights_id == Key128{})
-        return {};
+    if (rights_id == Key128{}) {
+        return std::nullopt;
+    }
 
     if (!std::any_of(ticket.GetData().title_key_common_pad.begin(),
                      ticket.GetData().title_key_common_pad.end(), [](u8 b) { return b != 0; })) {
@@ -468,15 +547,17 @@ std::optional<std::pair<Key128, Key128>> ParseTicket(const Ticket& ticket,
     std::array<u8, 0xDF> m_2;
     std::memcpy(m_2.data(), rsa_step.data() + 0x21, m_2.size());
 
-    if (m_0 != 0)
-        return {};
+    if (m_0 != 0) {
+        return std::nullopt;
+    }
 
     m_1 = m_1 ^ MGF1<0x20>(m_2);
     m_2 = m_2 ^ MGF1<0xDF>(m_1);
 
     const auto offset = FindTicketOffset(m_2);
-    if (!offset)
-        return {};
+    if (!offset) {
+        return std::nullopt;
+    }
     ASSERT(*offset > 0);
 
     Key128 key_temp{};
@@ -487,8 +568,8 @@ std::optional<std::pair<Key128, Key128>> ParseTicket(const Ticket& ticket,
 
 KeyManager::KeyManager() {
     // Initialize keys
-    const std::string hactool_keys_dir = FileUtil::GetHactoolConfigurationPath();
-    const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
+    const std::string hactool_keys_dir = Common::FS::GetHactoolConfigurationPath();
+    const std::string yuzu_keys_dir = Common::FS::GetUserPath(Common::FS::UserPath::KeysDir);
     if (Settings::values.use_dev_keys) {
         dev_mode = true;
         AttemptLoadKeyFile(yuzu_keys_dir, hactool_keys_dir, "dev.keys", false);
@@ -506,34 +587,39 @@ KeyManager::KeyManager() {
 }
 
 static bool ValidCryptoRevisionString(std::string_view base, size_t begin, size_t length) {
-    if (base.size() < begin + length)
+    if (base.size() < begin + length) {
         return false;
+    }
     return std::all_of(base.begin() + begin, base.begin() + begin + length,
                        [](u8 c) { return std::isxdigit(c); });
 }
 
 void KeyManager::LoadFromFile(const std::string& filename, bool is_title_keys) {
     std::ifstream file;
-    OpenFStream(file, filename, std::ios_base::in);
-    if (!file.is_open())
+    Common::FS::OpenFStream(file, filename, std::ios_base::in);
+    if (!file.is_open()) {
         return;
+    }
 
     std::string line;
     while (std::getline(file, line)) {
         std::vector<std::string> out;
         std::stringstream stream(line);
         std::string item;
-        while (std::getline(stream, item, '='))
+        while (std::getline(stream, item, '=')) {
             out.push_back(std::move(item));
+        }
 
-        if (out.size() != 2)
+        if (out.size() != 2) {
             continue;
+        }
 
         out[0].erase(std::remove(out[0].begin(), out[0].end(), ' '), out[0].end());
         out[1].erase(std::remove(out[1].begin(), out[1].end(), ' '), out[1].end());
 
-        if (out[0].compare(0, 1, "#") == 0)
+        if (out[0].compare(0, 1, "#") == 0) {
             continue;
+        }
 
         if (is_title_keys) {
             auto rights_id_raw = Common::HexStringToArray<16>(out[0]);
@@ -543,24 +629,26 @@ void KeyManager::LoadFromFile(const std::string& filename, bool is_title_keys) {
             s128_keys[{S128KeyType::Titlekey, rights_id[1], rights_id[0]}] = key;
         } else {
             out[0] = Common::ToLower(out[0]);
-            if (s128_file_id.find(out[0]) != s128_file_id.end()) {
-                const auto index = s128_file_id.at(out[0]);
-                Key128 key = Common::HexStringToArray<16>(out[1]);
+            if (const auto iter128 = Find128ByName(out[0]); iter128 != s128_file_id.end()) {
+                const auto& index = iter128->second;
+                const Key128 key = Common::HexStringToArray<16>(out[1]);
                 s128_keys[{index.type, index.field1, index.field2}] = key;
-            } else if (s256_file_id.find(out[0]) != s256_file_id.end()) {
-                const auto index = s256_file_id.at(out[0]);
-                Key256 key = Common::HexStringToArray<32>(out[1]);
+            } else if (const auto iter256 = Find256ByName(out[0]); iter256 != s256_file_id.end()) {
+                const auto& index = iter256->second;
+                const Key256 key = Common::HexStringToArray<32>(out[1]);
                 s256_keys[{index.type, index.field1, index.field2}] = key;
             } else if (out[0].compare(0, 8, "keyblob_") == 0 &&
                        out[0].compare(0, 9, "keyblob_k") != 0) {
-                if (!ValidCryptoRevisionString(out[0], 8, 2))
+                if (!ValidCryptoRevisionString(out[0], 8, 2)) {
                     continue;
+                }
 
                 const auto index = std::stoul(out[0].substr(8, 2), nullptr, 16);
                 keyblobs[index] = Common::HexStringToArray<0x90>(out[1]);
             } else if (out[0].compare(0, 18, "encrypted_keyblob_") == 0) {
-                if (!ValidCryptoRevisionString(out[0], 18, 2))
+                if (!ValidCryptoRevisionString(out[0], 18, 2)) {
                     continue;
+                }
 
                 const auto index = std::stoul(out[0].substr(18, 2), nullptr, 16);
                 encrypted_keyblobs[index] = Common::HexStringToArray<0xB0>(out[1]);
@@ -568,8 +656,9 @@ void KeyManager::LoadFromFile(const std::string& filename, bool is_title_keys) {
                 eticket_extended_kek = Common::HexStringToArray<576>(out[1]);
             } else {
                 for (const auto& kv : KEYS_VARIABLE_LENGTH) {
-                    if (!ValidCryptoRevisionString(out[0], kv.second.size(), 2))
+                    if (!ValidCryptoRevisionString(out[0], kv.second.size(), 2)) {
                         continue;
+                    }
                     if (out[0].compare(0, kv.second.size(), kv.second) == 0) {
                         const auto index =
                             std::stoul(out[0].substr(kv.second.size(), 2), nullptr, 16);
@@ -604,10 +693,11 @@ void KeyManager::LoadFromFile(const std::string& filename, bool is_title_keys) {
 
 void KeyManager::AttemptLoadKeyFile(const std::string& dir1, const std::string& dir2,
                                     const std::string& filename, bool title) {
-    if (FileUtil::Exists(dir1 + DIR_SEP + filename))
+    if (Common::FS::Exists(dir1 + DIR_SEP + filename)) {
         LoadFromFile(dir1 + DIR_SEP + filename, title);
-    else if (FileUtil::Exists(dir2 + DIR_SEP + filename))
+    } else if (Common::FS::Exists(dir2 + DIR_SEP + filename)) {
         LoadFromFile(dir2 + DIR_SEP + filename, title);
+    }
 }
 
 bool KeyManager::BaseDeriveNecessary() const {
@@ -615,8 +705,9 @@ bool KeyManager::BaseDeriveNecessary() const {
         return !HasKey(key_type, index1, index2);
     };
 
-    if (check_key_existence(S256KeyType::Header))
+    if (check_key_existence(S256KeyType::Header)) {
         return true;
+    }
 
     for (size_t i = 0; i < CURRENT_CRYPTO_REVISION; ++i) {
         if (check_key_existence(S128KeyType::Master, i) ||
@@ -641,14 +732,16 @@ bool KeyManager::HasKey(S256KeyType id, u64 field1, u64 field2) const {
 }
 
 Key128 KeyManager::GetKey(S128KeyType id, u64 field1, u64 field2) const {
-    if (!HasKey(id, field1, field2))
+    if (!HasKey(id, field1, field2)) {
         return {};
+    }
     return s128_keys.at({id, field1, field2});
 }
 
 Key256 KeyManager::GetKey(S256KeyType id, u64 field1, u64 field2) const {
-    if (!HasKey(id, field1, field2))
+    if (!HasKey(id, field1, field2)) {
         return {};
+    }
     return s256_keys.at({id, field1, field2});
 }
 
@@ -670,7 +763,7 @@ Key256 KeyManager::GetBISKey(u8 partition_id) const {
 template <size_t Size>
 void KeyManager::WriteKeyToFile(KeyCategory category, std::string_view keyname,
                                 const std::array<u8, Size>& key) {
-    const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
+    const std::string yuzu_keys_dir = Common::FS::GetUserPath(Common::FS::UserPath::KeysDir);
     std::string filename = "title.keys_autogenerated";
     if (category == KeyCategory::Standard) {
         filename = dev_mode ? "dev.keys_autogenerated" : "prod.keys_autogenerated";
@@ -679,9 +772,9 @@ void KeyManager::WriteKeyToFile(KeyCategory category, std::string_view keyname,
     }
 
     const auto path = yuzu_keys_dir + DIR_SEP + filename;
-    const auto add_info_text = !FileUtil::Exists(path);
-    FileUtil::CreateFullPath(path);
-    FileUtil::IOFile file{path, "a"};
+    const auto add_info_text = !Common::FS::Exists(path);
+    Common::FS::CreateFullPath(path);
+    Common::FS::IOFile file{path, "a"};
     if (!file.IsOpen()) {
         return;
     }
@@ -714,8 +807,7 @@ void KeyManager::SetKey(S128KeyType id, Key128 key, u64 field1, u64 field2) {
     }
 
     const auto iter2 = std::find_if(
-        s128_file_id.begin(), s128_file_id.end(),
-        [&id, &field1, &field2](const std::pair<std::string, KeyIndex<S128KeyType>> elem) {
+        s128_file_id.begin(), s128_file_id.end(), [&id, &field1, &field2](const auto& elem) {
             return std::tie(elem.second.type, elem.second.field1, elem.second.field2) ==
                    std::tie(id, field1, field2);
         });
@@ -725,9 +817,11 @@ void KeyManager::SetKey(S128KeyType id, Key128 key, u64 field1, u64 field2) {
 
     // Variable cases
     if (id == S128KeyType::KeyArea) {
-        static constexpr std::array<const char*, 3> kak_names = {"key_area_key_application_{:02X}",
-                                                                 "key_area_key_ocean_{:02X}",
-                                                                 "key_area_key_system_{:02X}"};
+        static constexpr std::array<const char*, 3> kak_names = {
+            "key_area_key_application_{:02X}",
+            "key_area_key_ocean_{:02X}",
+            "key_area_key_system_{:02X}",
+        };
         WriteKeyToFile(category, fmt::format(kak_names.at(field2), field1), key);
     } else if (id == S128KeyType::Master) {
         WriteKeyToFile(category, fmt::format("master_key_{:02X}", field1), key);
@@ -753,8 +847,7 @@ void KeyManager::SetKey(S256KeyType id, Key256 key, u64 field1, u64 field2) {
         return;
     }
     const auto iter = std::find_if(
-        s256_file_id.begin(), s256_file_id.end(),
-        [&id, &field1, &field2](const std::pair<std::string, KeyIndex<S256KeyType>> elem) {
+        s256_file_id.begin(), s256_file_id.end(), [&id, &field1, &field2](const auto& elem) {
             return std::tie(elem.second.type, elem.second.field1, elem.second.field2) ==
                    std::tie(id, field1, field2);
         });
@@ -765,29 +858,31 @@ void KeyManager::SetKey(S256KeyType id, Key256 key, u64 field1, u64 field2) {
 }
 
 bool KeyManager::KeyFileExists(bool title) {
-    const std::string hactool_keys_dir = FileUtil::GetHactoolConfigurationPath();
-    const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
+    const std::string hactool_keys_dir = Common::FS::GetHactoolConfigurationPath();
+    const std::string yuzu_keys_dir = Common::FS::GetUserPath(Common::FS::UserPath::KeysDir);
     if (title) {
-        return FileUtil::Exists(hactool_keys_dir + DIR_SEP + "title.keys") ||
-               FileUtil::Exists(yuzu_keys_dir + DIR_SEP + "title.keys");
+        return Common::FS::Exists(hactool_keys_dir + DIR_SEP + "title.keys") ||
+               Common::FS::Exists(yuzu_keys_dir + DIR_SEP + "title.keys");
     }
 
     if (Settings::values.use_dev_keys) {
-        return FileUtil::Exists(hactool_keys_dir + DIR_SEP + "dev.keys") ||
-               FileUtil::Exists(yuzu_keys_dir + DIR_SEP + "dev.keys");
+        return Common::FS::Exists(hactool_keys_dir + DIR_SEP + "dev.keys") ||
+               Common::FS::Exists(yuzu_keys_dir + DIR_SEP + "dev.keys");
     }
 
-    return FileUtil::Exists(hactool_keys_dir + DIR_SEP + "prod.keys") ||
-           FileUtil::Exists(yuzu_keys_dir + DIR_SEP + "prod.keys");
+    return Common::FS::Exists(hactool_keys_dir + DIR_SEP + "prod.keys") ||
+           Common::FS::Exists(yuzu_keys_dir + DIR_SEP + "prod.keys");
 }
 
 void KeyManager::DeriveSDSeedLazy() {
-    if (HasKey(S128KeyType::SDSeed))
+    if (HasKey(S128KeyType::SDSeed)) {
         return;
+    }
 
     const auto res = DeriveSDSeed();
-    if (res)
+    if (res) {
         SetKey(S128KeyType::SDSeed, *res);
+    }
 }
 
 static Key128 CalculateCMAC(const u8* source, size_t size, const Key128& key) {
@@ -799,11 +894,13 @@ static Key128 CalculateCMAC(const u8* source, size_t size, const Key128& key) {
 }
 
 void KeyManager::DeriveBase() {
-    if (!BaseDeriveNecessary())
+    if (!BaseDeriveNecessary()) {
         return;
+    }
 
-    if (!HasKey(S128KeyType::SecureBoot) || !HasKey(S128KeyType::TSEC))
+    if (!HasKey(S128KeyType::SecureBoot) || !HasKey(S128KeyType::TSEC)) {
         return;
+    }
 
     const auto has_bis = [this](u64 id) {
         return HasKey(S128KeyType::BIS, id, static_cast<u64>(BISKeyType::Crypto)) &&
@@ -820,10 +917,11 @@ void KeyManager::DeriveBase() {
                static_cast<u64>(BISKeyType::Tweak));
     };
 
-    if (has_bis(2) && !has_bis(3))
+    if (has_bis(2) && !has_bis(3)) {
         copy_bis(2, 3);
-    else if (has_bis(3) && !has_bis(2))
+    } else if (has_bis(3) && !has_bis(2)) {
         copy_bis(3, 2);
+    }
 
     std::bitset<32> revisions(0xFFFFFFFF);
     for (size_t i = 0; i < revisions.size(); ++i) {
@@ -833,15 +931,17 @@ void KeyManager::DeriveBase() {
         }
     }
 
-    if (!revisions.any())
+    if (!revisions.any()) {
         return;
+    }
 
     const auto sbk = GetKey(S128KeyType::SecureBoot);
     const auto tsec = GetKey(S128KeyType::TSEC);
 
     for (size_t i = 0; i < revisions.size(); ++i) {
-        if (!revisions[i])
+        if (!revisions[i]) {
             continue;
+        }
 
         // Derive keyblob key
         const auto key = DeriveKeyblobKey(
@@ -850,16 +950,18 @@ void KeyManager::DeriveBase() {
         SetKey(S128KeyType::Keyblob, key, i);
 
         // Derive keyblob MAC key
-        if (!HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyblobMAC)))
+        if (!HasKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyblobMAC))) {
             continue;
+        }
 
         const auto mac_key = DeriveKeyblobMACKey(
             key, GetKey(S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyblobMAC)));
         SetKey(S128KeyType::KeyblobMAC, mac_key, i);
 
         Key128 cmac = CalculateCMAC(encrypted_keyblobs[i].data() + 0x10, 0xA0, mac_key);
-        if (std::memcmp(cmac.data(), encrypted_keyblobs[i].data(), cmac.size()) != 0)
+        if (std::memcmp(cmac.data(), encrypted_keyblobs[i].data(), cmac.size()) != 0) {
             continue;
+        }
 
         // Decrypt keyblob
         if (keyblobs[i] == std::array<u8, 0x90>{}) {
@@ -883,16 +985,19 @@ void KeyManager::DeriveBase() {
 
     revisions.set();
     for (size_t i = 0; i < revisions.size(); ++i) {
-        if (!HasKey(S128KeyType::Master, i))
+        if (!HasKey(S128KeyType::Master, i)) {
             revisions.reset(i);
+        }
     }
 
-    if (!revisions.any())
+    if (!revisions.any()) {
         return;
+    }
 
     for (size_t i = 0; i < revisions.size(); ++i) {
-        if (!revisions[i])
+        if (!revisions[i]) {
             continue;
+        }
 
         // Derive general purpose keys
         DeriveGeneralPurposeKeys(i);
@@ -922,16 +1027,19 @@ void KeyManager::DeriveETicket(PartitionDataManager& data) {
     const auto es = Core::System::GetInstance().GetContentProvider().GetEntry(
         0x0100000000000033, FileSys::ContentRecordType::Program);
 
-    if (es == nullptr)
+    if (es == nullptr) {
         return;
+    }
 
     const auto exefs = es->GetExeFS();
-    if (exefs == nullptr)
+    if (exefs == nullptr) {
         return;
+    }
 
     const auto main = exefs->GetFile("main");
-    if (main == nullptr)
+    if (main == nullptr) {
         return;
+    }
 
     const auto bytes = main->ReadAllBytes();
 
@@ -941,16 +1049,19 @@ void KeyManager::DeriveETicket(PartitionDataManager& data) {
     const auto seed3 = data.GetRSAKekSeed3();
     const auto mask0 = data.GetRSAKekMask0();
 
-    if (eticket_kek != Key128{})
+    if (eticket_kek != Key128{}) {
         SetKey(S128KeyType::Source, eticket_kek, static_cast<size_t>(SourceKeyType::ETicketKek));
+    }
     if (eticket_kekek != Key128{}) {
         SetKey(S128KeyType::Source, eticket_kekek,
                static_cast<size_t>(SourceKeyType::ETicketKekek));
     }
-    if (seed3 != Key128{})
+    if (seed3 != Key128{}) {
         SetKey(S128KeyType::RSAKek, seed3, static_cast<size_t>(RSAKekType::Seed3));
-    if (mask0 != Key128{})
+    }
+    if (mask0 != Key128{}) {
         SetKey(S128KeyType::RSAKek, mask0, static_cast<size_t>(RSAKekType::Mask0));
+    }
     if (eticket_kek == Key128{} || eticket_kekek == Key128{} || seed3 == Key128{} ||
         mask0 == Key128{}) {
         return;
@@ -976,8 +1087,9 @@ void KeyManager::DeriveETicket(PartitionDataManager& data) {
     AESCipher<Key128> es_kek(temp_kekek, Mode::ECB);
     es_kek.Transcode(eticket_kek.data(), eticket_kek.size(), eticket_final.data(), Op::Decrypt);
 
-    if (eticket_final == Key128{})
+    if (eticket_final == Key128{}) {
         return;
+    }
 
     SetKey(S128KeyType::ETicketRSAKek, eticket_final);
 
@@ -992,18 +1104,20 @@ void KeyManager::DeriveETicket(PartitionDataManager& data) {
 void KeyManager::PopulateTickets() {
     const auto rsa_key = GetETicketRSAKey();
 
-    if (rsa_key == RSAKeyPair<2048>{})
+    if (rsa_key == RSAKeyPair<2048>{}) {
         return;
+    }
 
-    if (!common_tickets.empty() && !personal_tickets.empty())
+    if (!common_tickets.empty() && !personal_tickets.empty()) {
         return;
+    }
 
-    const FileUtil::IOFile save1(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
-                                     "/system/save/80000000000000e1",
-                                 "rb+");
-    const FileUtil::IOFile save2(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
-                                     "/system/save/80000000000000e2",
-                                 "rb+");
+    const Common::FS::IOFile save1(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
+                                       "/system/save/80000000000000e1",
+                                   "rb+");
+    const Common::FS::IOFile save2(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
+                                       "/system/save/80000000000000e2",
+                                   "rb+");
 
     const auto blob2 = GetTicketblob(save2);
     auto res = GetTicketblob(save1);
@@ -1013,8 +1127,10 @@ void KeyManager::PopulateTickets() {
     for (std::size_t i = 0; i < res.size(); ++i) {
         const auto common = i < idx;
         const auto pair = ParseTicket(res[i], rsa_key);
-        if (!pair)
+        if (!pair) {
             continue;
+        }
+
         const auto& [rid, key] = *pair;
         u128 rights_id;
         std::memcpy(rights_id.data(), rid.data(), rid.size());
@@ -1043,27 +1159,33 @@ void KeyManager::SynthesizeTickets() {
 }
 
 void KeyManager::SetKeyWrapped(S128KeyType id, Key128 key, u64 field1, u64 field2) {
-    if (key == Key128{})
+    if (key == Key128{}) {
         return;
+    }
     SetKey(id, key, field1, field2);
 }
 
 void KeyManager::SetKeyWrapped(S256KeyType id, Key256 key, u64 field1, u64 field2) {
-    if (key == Key256{})
+    if (key == Key256{}) {
         return;
+    }
+
     SetKey(id, key, field1, field2);
 }
 
 void KeyManager::PopulateFromPartitionData(PartitionDataManager& data) {
-    if (!BaseDeriveNecessary())
+    if (!BaseDeriveNecessary()) {
         return;
+    }
 
-    if (!data.HasBoot0())
+    if (!data.HasBoot0()) {
         return;
+    }
 
     for (size_t i = 0; i < encrypted_keyblobs.size(); ++i) {
-        if (encrypted_keyblobs[i] != std::array<u8, 0xB0>{})
+        if (encrypted_keyblobs[i] != std::array<u8, 0xB0>{}) {
             continue;
+        }
         encrypted_keyblobs[i] = data.GetEncryptedKeyblob(i);
         WriteKeyToFile<0xB0>(KeyCategory::Console, fmt::format("encrypted_keyblob_{:02X}", i),
                              encrypted_keyblobs[i]);
@@ -1085,8 +1207,9 @@ void KeyManager::PopulateFromPartitionData(PartitionDataManager& data) {
                       static_cast<u64>(SourceKeyType::Keyblob), i);
     }
 
-    if (data.HasFuses())
+    if (data.HasFuses()) {
         SetKeyWrapped(S128KeyType::SecureBoot, data.GetSecureBootKey());
+    }
 
     DeriveBase();
 
@@ -1100,8 +1223,9 @@ void KeyManager::PopulateFromPartitionData(PartitionDataManager& data) {
 
     const auto masters = data.GetTZMasterKeys(latest_master);
     for (size_t i = 0; i < masters.size(); ++i) {
-        if (masters[i] != Key128{} && !HasKey(S128KeyType::Master, i))
+        if (masters[i] != Key128{} && !HasKey(S128KeyType::Master, i)) {
             SetKey(S128KeyType::Master, masters[i], i);
+        }
     }
 
     DeriveBase();
@@ -1111,8 +1235,9 @@ void KeyManager::PopulateFromPartitionData(PartitionDataManager& data) {
 
     std::array<Key128, 0x20> package2_keys{};
     for (size_t i = 0; i < package2_keys.size(); ++i) {
-        if (HasKey(S128KeyType::Package2, i))
+        if (HasKey(S128KeyType::Package2, i)) {
             package2_keys[i] = GetKey(S128KeyType::Package2, i);
+        }
     }
     data.DecryptPackage2(package2_keys, Package2Type::NormalMain);
 
@@ -1150,12 +1275,15 @@ const std::map<u128, Ticket>& KeyManager::GetPersonalizedTickets() const {
 
 bool KeyManager::AddTicketCommon(Ticket raw) {
     const auto rsa_key = GetETicketRSAKey();
-    if (rsa_key == RSAKeyPair<2048>{})
+    if (rsa_key == RSAKeyPair<2048>{}) {
         return false;
+    }
 
     const auto pair = ParseTicket(raw, rsa_key);
-    if (!pair)
+    if (!pair) {
         return false;
+    }
+
     const auto& [rid, key] = *pair;
     u128 rights_id;
     std::memcpy(rights_id.data(), rid.data(), rid.size());
@@ -1166,12 +1294,15 @@ bool KeyManager::AddTicketCommon(Ticket raw) {
 
 bool KeyManager::AddTicketPersonalized(Ticket raw) {
     const auto rsa_key = GetETicketRSAKey();
-    if (rsa_key == RSAKeyPair<2048>{})
+    if (rsa_key == RSAKeyPair<2048>{}) {
         return false;
+    }
 
     const auto pair = ParseTicket(raw, rsa_key);
-    if (!pair)
+    if (!pair) {
         return false;
+    }
+
     const auto& [rid, key] = *pair;
     u128 rights_id;
     std::memcpy(rights_id.data(), rid.data(), rid.size());
@@ -1179,58 +1310,4 @@ bool KeyManager::AddTicketPersonalized(Ticket raw) {
     SetKey(S128KeyType::Titlekey, key, rights_id[1], rights_id[0]);
     return true;
 }
-
-const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> KeyManager::s128_file_id = {
-    {"eticket_rsa_kek", {S128KeyType::ETicketRSAKek, 0, 0}},
-    {"eticket_rsa_kek_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::ETicketKek), 0}},
-    {"eticket_rsa_kekek_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::ETicketKekek), 0}},
-    {"rsa_kek_mask_0", {S128KeyType::RSAKek, static_cast<u64>(RSAKekType::Mask0), 0}},
-    {"rsa_kek_seed_3", {S128KeyType::RSAKek, static_cast<u64>(RSAKekType::Seed3), 0}},
-    {"rsa_oaep_kek_generation_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::RSAOaepKekGeneration), 0}},
-    {"sd_card_kek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::SDKek), 0}},
-    {"aes_kek_generation_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKekGeneration), 0}},
-    {"aes_key_generation_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::AESKeyGeneration), 0}},
-    {"package2_key_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Package2), 0}},
-    {"master_key_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Master), 0}},
-    {"header_kek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::HeaderKek), 0}},
-    {"key_area_key_application_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
-      static_cast<u64>(KeyAreaKeyType::Application)}},
-    {"key_area_key_ocean_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
-      static_cast<u64>(KeyAreaKeyType::Ocean)}},
-    {"key_area_key_system_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyAreaKey),
-      static_cast<u64>(KeyAreaKeyType::System)}},
-    {"titlekek_source", {S128KeyType::Source, static_cast<u64>(SourceKeyType::Titlekek), 0}},
-    {"keyblob_mac_key_source",
-     {S128KeyType::Source, static_cast<u64>(SourceKeyType::KeyblobMAC), 0}},
-    {"tsec_key", {S128KeyType::TSEC, 0, 0}},
-    {"secure_boot_key", {S128KeyType::SecureBoot, 0, 0}},
-    {"sd_seed", {S128KeyType::SDSeed, 0, 0}},
-    {"bis_key_0_crypt", {S128KeyType::BIS, 0, static_cast<u64>(BISKeyType::Crypto)}},
-    {"bis_key_0_tweak", {S128KeyType::BIS, 0, static_cast<u64>(BISKeyType::Tweak)}},
-    {"bis_key_1_crypt", {S128KeyType::BIS, 1, static_cast<u64>(BISKeyType::Crypto)}},
-    {"bis_key_1_tweak", {S128KeyType::BIS, 1, static_cast<u64>(BISKeyType::Tweak)}},
-    {"bis_key_2_crypt", {S128KeyType::BIS, 2, static_cast<u64>(BISKeyType::Crypto)}},
-    {"bis_key_2_tweak", {S128KeyType::BIS, 2, static_cast<u64>(BISKeyType::Tweak)}},
-    {"bis_key_3_crypt", {S128KeyType::BIS, 3, static_cast<u64>(BISKeyType::Crypto)}},
-    {"bis_key_3_tweak", {S128KeyType::BIS, 3, static_cast<u64>(BISKeyType::Tweak)}},
-    {"header_kek", {S128KeyType::HeaderKek, 0, 0}},
-    {"sd_card_kek", {S128KeyType::SDKek, 0, 0}},
-};
-
-const boost::container::flat_map<std::string, KeyIndex<S256KeyType>> KeyManager::s256_file_id = {
-    {"header_key", {S256KeyType::Header, 0, 0}},
-    {"sd_card_save_key_source", {S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::Save), 0}},
-    {"sd_card_nca_key_source", {S256KeyType::SDKeySource, static_cast<u64>(SDKeyType::NCA), 0}},
-    {"header_key_source", {S256KeyType::HeaderSource, 0, 0}},
-    {"sd_card_save_key", {S256KeyType::SDKey, static_cast<u64>(SDKeyType::Save), 0}},
-    {"sd_card_nca_key", {S256KeyType::SDKey, static_cast<u64>(SDKeyType::NCA), 0}},
-};
 } // namespace Core::Crypto
diff --git a/src/core/crypto/key_manager.h b/src/core/crypto/key_manager.h
index 9269a73f2..321b75323 100644
--- a/src/core/crypto/key_manager.h
+++ b/src/core/crypto/key_manager.h
@@ -10,14 +10,13 @@
 #include <string>
 
 #include <variant>
-#include <boost/container/flat_map.hpp>
 #include <fmt/format.h>
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "core/crypto/partition_data_manager.h"
 #include "core/file_sys/vfs_types.h"
 
-namespace FileUtil {
+namespace Common::FS {
 class IOFile;
 }
 
@@ -293,9 +292,6 @@ private:
 
     void SetKeyWrapped(S128KeyType id, Key128 key, u64 field1 = 0, u64 field2 = 0);
     void SetKeyWrapped(S256KeyType id, Key256 key, u64 field1 = 0, u64 field2 = 0);
-
-    static const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> s128_file_id;
-    static const boost::container::flat_map<std::string, KeyIndex<S256KeyType>> s256_file_id;
 };
 
 Key128 GenerateKeyEncryptionKey(Key128 source, Key128 master, Key128 kek_seed, Key128 key_seed);
@@ -308,7 +304,7 @@ std::array<u8, 0x90> DecryptKeyblob(const std::array<u8, 0xB0>& encrypted_keyblo
 std::optional<Key128> DeriveSDSeed();
 Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, KeyManager& keys);
 
-std::vector<Ticket> GetTicketblob(const FileUtil::IOFile& ticket_save);
+std::vector<Ticket> GetTicketblob(const Common::FS::IOFile& ticket_save);
 
 // Returns a pair of {rights_id, titlekey}. Fails if the ticket has no certificate authority
 // (offset 0x140-0x144 is zero)
diff --git a/src/core/crypto/partition_data_manager.cpp b/src/core/crypto/partition_data_manager.cpp
index 3e96f7516..46136d04a 100644
--- a/src/core/crypto/partition_data_manager.cpp
+++ b/src/core/crypto/partition_data_manager.cpp
@@ -367,8 +367,8 @@ static bool AttemptDecrypt(const std::array<u8, 16>& key, Package2Header& header
     Package2Header temp = header;
     AESCipher<Key128> cipher(key, Mode::CTR);
     cipher.SetIV(header.header_ctr);
-    cipher.Transcode(&temp.header_ctr, sizeof(Package2Header) - 0x100, &temp.header_ctr,
-                     Op::Decrypt);
+    cipher.Transcode(&temp.header_ctr, sizeof(Package2Header) - sizeof(Package2Header::signature),
+                     &temp.header_ctr, Op::Decrypt);
     if (temp.magic == Common::MakeMagic('P', 'K', '2', '1')) {
         header = temp;
         return true;
diff --git a/src/core/file_sys/bis_factory.cpp b/src/core/file_sys/bis_factory.cpp
index 285277ef8..9ffda2e14 100644
--- a/src/core/file_sys/bis_factory.cpp
+++ b/src/core/file_sys/bis_factory.cpp
@@ -86,7 +86,7 @@ VirtualFile BISFactory::OpenPartitionStorage(BisPartitionId id) const {
     auto& keys = Core::Crypto::KeyManager::Instance();
     Core::Crypto::PartitionDataManager pdm{
         Core::System::GetInstance().GetFilesystem()->OpenDirectory(
-            FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir), Mode::Read)};
+            Common::FS::GetUserPath(Common::FS::UserPath::SysDataDir), Mode::Read)};
     keys.PopulateFromPartitionData(pdm);
 
     switch (id) {
diff --git a/src/core/file_sys/registered_cache.cpp b/src/core/file_sys/registered_cache.cpp
index f831487dd..e42b677f7 100644
--- a/src/core/file_sys/registered_cache.cpp
+++ b/src/core/file_sys/registered_cache.cpp
@@ -728,7 +728,7 @@ InstallResult RegisteredCache::RawInstallNCA(const NCA& nca, const VfsCopyFuncti
         LOG_WARNING(Loader, "Overwriting existing NCA...");
         VirtualDir c_dir;
         { c_dir = dir->GetFileRelative(path)->GetContainingDirectory(); }
-        c_dir->DeleteFile(FileUtil::GetFilename(path));
+        c_dir->DeleteFile(Common::FS::GetFilename(path));
     }
 
     auto out = dir->CreateFileRelative(path);
diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp
index e33327ef0..a4c3f67c4 100644
--- a/src/core/file_sys/vfs.cpp
+++ b/src/core/file_sys/vfs.cpp
@@ -30,7 +30,7 @@ bool VfsFilesystem::IsWritable() const {
 }
 
 VfsEntryType VfsFilesystem::GetEntryType(std::string_view path_) const {
-    const auto path = FileUtil::SanitizePath(path_);
+    const auto path = Common::FS::SanitizePath(path_);
     if (root->GetFileRelative(path) != nullptr)
         return VfsEntryType::File;
     if (root->GetDirectoryRelative(path) != nullptr)
@@ -40,22 +40,22 @@ VfsEntryType VfsFilesystem::GetEntryType(std::string_view path_) const {
 }
 
 VirtualFile VfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_);
+    const auto path = Common::FS::SanitizePath(path_);
     return root->GetFileRelative(path);
 }
 
 VirtualFile VfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_);
+    const auto path = Common::FS::SanitizePath(path_);
     return root->CreateFileRelative(path);
 }
 
 VirtualFile VfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
-    const auto old_path = FileUtil::SanitizePath(old_path_);
-    const auto new_path = FileUtil::SanitizePath(new_path_);
+    const auto old_path = Common::FS::SanitizePath(old_path_);
+    const auto new_path = Common::FS::SanitizePath(new_path_);
 
     // VfsDirectory impls are only required to implement copy across the current directory.
-    if (FileUtil::GetParentPath(old_path) == FileUtil::GetParentPath(new_path)) {
-        if (!root->Copy(FileUtil::GetFilename(old_path), FileUtil::GetFilename(new_path)))
+    if (Common::FS::GetParentPath(old_path) == Common::FS::GetParentPath(new_path)) {
+        if (!root->Copy(Common::FS::GetFilename(old_path), Common::FS::GetFilename(new_path)))
             return nullptr;
         return OpenFile(new_path, Mode::ReadWrite);
     }
@@ -76,8 +76,8 @@ VirtualFile VfsFilesystem::CopyFile(std::string_view old_path_, std::string_view
 }
 
 VirtualFile VfsFilesystem::MoveFile(std::string_view old_path, std::string_view new_path) {
-    const auto sanitized_old_path = FileUtil::SanitizePath(old_path);
-    const auto sanitized_new_path = FileUtil::SanitizePath(new_path);
+    const auto sanitized_old_path = Common::FS::SanitizePath(old_path);
+    const auto sanitized_new_path = Common::FS::SanitizePath(new_path);
 
     // Again, non-default impls are highly encouraged to provide a more optimized version of this.
     auto out = CopyFile(sanitized_old_path, sanitized_new_path);
@@ -89,26 +89,26 @@ VirtualFile VfsFilesystem::MoveFile(std::string_view old_path, std::string_view
 }
 
 bool VfsFilesystem::DeleteFile(std::string_view path_) {
-    const auto path = FileUtil::SanitizePath(path_);
-    auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
+    const auto path = Common::FS::SanitizePath(path_);
+    auto parent = OpenDirectory(Common::FS::GetParentPath(path), Mode::Write);
     if (parent == nullptr)
         return false;
-    return parent->DeleteFile(FileUtil::GetFilename(path));
+    return parent->DeleteFile(Common::FS::GetFilename(path));
 }
 
 VirtualDir VfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_);
+    const auto path = Common::FS::SanitizePath(path_);
     return root->GetDirectoryRelative(path);
 }
 
 VirtualDir VfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_);
+    const auto path = Common::FS::SanitizePath(path_);
     return root->CreateDirectoryRelative(path);
 }
 
 VirtualDir VfsFilesystem::CopyDirectory(std::string_view old_path_, std::string_view new_path_) {
-    const auto old_path = FileUtil::SanitizePath(old_path_);
-    const auto new_path = FileUtil::SanitizePath(new_path_);
+    const auto old_path = Common::FS::SanitizePath(old_path_);
+    const auto new_path = Common::FS::SanitizePath(new_path_);
 
     // Non-default impls are highly encouraged to provide a more optimized version of this.
     auto old_dir = OpenDirectory(old_path, Mode::Read);
@@ -139,8 +139,8 @@ VirtualDir VfsFilesystem::CopyDirectory(std::string_view old_path_, std::string_
 }
 
 VirtualDir VfsFilesystem::MoveDirectory(std::string_view old_path, std::string_view new_path) {
-    const auto sanitized_old_path = FileUtil::SanitizePath(old_path);
-    const auto sanitized_new_path = FileUtil::SanitizePath(new_path);
+    const auto sanitized_old_path = Common::FS::SanitizePath(old_path);
+    const auto sanitized_new_path = Common::FS::SanitizePath(new_path);
 
     // Non-default impls are highly encouraged to provide a more optimized version of this.
     auto out = CopyDirectory(sanitized_old_path, sanitized_new_path);
@@ -152,17 +152,17 @@ VirtualDir VfsFilesystem::MoveDirectory(std::string_view old_path, std::string_v
 }
 
 bool VfsFilesystem::DeleteDirectory(std::string_view path_) {
-    const auto path = FileUtil::SanitizePath(path_);
-    auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
+    const auto path = Common::FS::SanitizePath(path_);
+    auto parent = OpenDirectory(Common::FS::GetParentPath(path), Mode::Write);
     if (parent == nullptr)
         return false;
-    return parent->DeleteSubdirectoryRecursive(FileUtil::GetFilename(path));
+    return parent->DeleteSubdirectoryRecursive(Common::FS::GetFilename(path));
 }
 
 VfsFile::~VfsFile() = default;
 
 std::string VfsFile::GetExtension() const {
-    return std::string(FileUtil::GetExtensionFromFilename(GetName()));
+    return std::string(Common::FS::GetExtensionFromFilename(GetName()));
 }
 
 VfsDirectory::~VfsDirectory() = default;
@@ -203,7 +203,7 @@ std::string VfsFile::GetFullPath() const {
 }
 
 std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) const {
-    auto vec = FileUtil::SplitPathComponents(path);
+    auto vec = Common::FS::SplitPathComponents(path);
     vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
               vec.end());
     if (vec.empty()) {
@@ -239,7 +239,7 @@ std::shared_ptr<VfsFile> VfsDirectory::GetFileAbsolute(std::string_view path) co
 }
 
 std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryRelative(std::string_view path) const {
-    auto vec = FileUtil::SplitPathComponents(path);
+    auto vec = Common::FS::SplitPathComponents(path);
     vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
               vec.end());
     if (vec.empty()) {
@@ -301,7 +301,7 @@ std::size_t VfsDirectory::GetSize() const {
 }
 
 std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path) {
-    auto vec = FileUtil::SplitPathComponents(path);
+    auto vec = Common::FS::SplitPathComponents(path);
     vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
               vec.end());
     if (vec.empty()) {
@@ -320,7 +320,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path)
         }
     }
 
-    return dir->CreateFileRelative(FileUtil::GetPathWithoutTop(path));
+    return dir->CreateFileRelative(Common::FS::GetPathWithoutTop(path));
 }
 
 std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path) {
@@ -332,7 +332,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path)
 }
 
 std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_view path) {
-    auto vec = FileUtil::SplitPathComponents(path);
+    auto vec = Common::FS::SplitPathComponents(path);
     vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
               vec.end());
     if (vec.empty()) {
@@ -351,7 +351,7 @@ std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_
         }
     }
 
-    return dir->CreateDirectoryRelative(FileUtil::GetPathWithoutTop(path));
+    return dir->CreateDirectoryRelative(Common::FS::GetPathWithoutTop(path));
 }
 
 std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryAbsolute(std::string_view path) {
diff --git a/src/core/file_sys/vfs_libzip.cpp b/src/core/file_sys/vfs_libzip.cpp
index d69952940..429d7bc8b 100644
--- a/src/core/file_sys/vfs_libzip.cpp
+++ b/src/core/file_sys/vfs_libzip.cpp
@@ -49,7 +49,7 @@ VirtualDir ExtractZIP(VirtualFile file) {
             if (zip_fread(file2.get(), buf.data(), buf.size()) != s64(buf.size()))
                 return nullptr;
 
-            const auto parts = FileUtil::SplitPathComponents(stat.name);
+            const auto parts = Common::FS::SplitPathComponents(stat.name);
             const auto new_file = std::make_shared<VectorVfsFile>(buf, parts.back());
 
             std::shared_ptr<VectorVfsDirectory> dtrv = out;
diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp
index 0db0091f6..488687ba9 100644
--- a/src/core/file_sys/vfs_real.cpp
+++ b/src/core/file_sys/vfs_real.cpp
@@ -14,6 +14,8 @@
 
 namespace FileSys {
 
+namespace FS = Common::FS;
+
 static std::string ModeFlagsToString(Mode mode) {
     std::string mode_str;
 
@@ -57,79 +59,82 @@ bool RealVfsFilesystem::IsWritable() const {
 }
 
 VfsEntryType RealVfsFilesystem::GetEntryType(std::string_view path_) const {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
-    if (!FileUtil::Exists(path))
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+    if (!FS::Exists(path)) {
         return VfsEntryType::None;
-    if (FileUtil::IsDirectory(path))
+    }
+    if (FS::IsDirectory(path)) {
         return VfsEntryType::Directory;
+    }
 
     return VfsEntryType::File;
 }
 
 VirtualFile RealVfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
-    if (cache.find(path) != cache.end()) {
-        auto weak = cache[path];
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+
+    if (const auto weak_iter = cache.find(path); weak_iter != cache.cend()) {
+        const auto& weak = weak_iter->second;
+
         if (!weak.expired()) {
             return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, weak.lock(), path, perms));
         }
     }
 
-    if (!FileUtil::Exists(path) && True(perms & Mode::WriteAppend)) {
-        FileUtil::CreateEmptyFile(path);
+    if (!FS::Exists(path) && True(perms & Mode::WriteAppend)) {
+        FS::CreateEmptyFile(path);
     }
 
-    auto backing = std::make_shared<FileUtil::IOFile>(path, ModeFlagsToString(perms).c_str());
-    cache[path] = backing;
+    auto backing = std::make_shared<FS::IOFile>(path, ModeFlagsToString(perms).c_str());
+    cache.insert_or_assign(path, backing);
 
     // Cannot use make_shared as RealVfsFile constructor is private
     return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, backing, path, perms));
 }
 
 VirtualFile RealVfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto path_fwd = FileUtil::SanitizePath(path, FileUtil::DirectorySeparator::ForwardSlash);
-    if (!FileUtil::Exists(path)) {
-        FileUtil::CreateFullPath(path_fwd);
-        if (!FileUtil::CreateEmptyFile(path))
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+    const auto path_fwd = FS::SanitizePath(path, FS::DirectorySeparator::ForwardSlash);
+    if (!FS::Exists(path)) {
+        FS::CreateFullPath(path_fwd);
+        if (!FS::CreateEmptyFile(path)) {
             return nullptr;
+        }
     }
     return OpenFile(path, perms);
 }
 
 VirtualFile RealVfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
-    const auto old_path =
-        FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto new_path =
-        FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
+    const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+    const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
 
-    if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
-        FileUtil::IsDirectory(old_path) || !FileUtil::Copy(old_path, new_path))
+    if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+        !FS::Copy(old_path, new_path)) {
         return nullptr;
+    }
     return OpenFile(new_path, Mode::ReadWrite);
 }
 
 VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_view new_path_) {
-    const auto old_path =
-        FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto new_path =
-        FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
+    const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+    const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+    const auto cached_file_iter = cache.find(old_path);
 
-    if (cache.find(old_path) != cache.end()) {
-        auto file = cache[old_path].lock();
+    if (cached_file_iter != cache.cend()) {
+        auto file = cached_file_iter->second.lock();
 
-        if (!cache[old_path].expired()) {
+        if (!cached_file_iter->second.expired()) {
             file->Close();
         }
 
-        if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
-            FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path)) {
+        if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+            !FS::Rename(old_path, new_path)) {
             return nullptr;
         }
 
         cache.erase(old_path);
         file->Open(new_path, "r+b");
-        cache[new_path] = file;
+        cache.insert_or_assign(new_path, std::move(file));
     } else {
         UNREACHABLE();
         return nullptr;
@@ -139,28 +144,33 @@ VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_
 }
 
 bool RealVfsFilesystem::DeleteFile(std::string_view path_) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
-    if (cache.find(path) != cache.end()) {
-        if (!cache[path].expired())
-            cache[path].lock()->Close();
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+    const auto cached_iter = cache.find(path);
+
+    if (cached_iter != cache.cend()) {
+        if (!cached_iter->second.expired()) {
+            cached_iter->second.lock()->Close();
+        }
         cache.erase(path);
     }
-    return FileUtil::Delete(path);
+
+    return FS::Delete(path);
 }
 
 VirtualDir RealVfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
     // Cannot use make_shared as RealVfsDirectory constructor is private
     return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
 }
 
 VirtualDir RealVfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto path_fwd = FileUtil::SanitizePath(path, FileUtil::DirectorySeparator::ForwardSlash);
-    if (!FileUtil::Exists(path)) {
-        FileUtil::CreateFullPath(path_fwd);
-        if (!FileUtil::CreateDir(path))
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+    const auto path_fwd = FS::SanitizePath(path, FS::DirectorySeparator::ForwardSlash);
+    if (!FS::Exists(path)) {
+        FS::CreateFullPath(path_fwd);
+        if (!FS::CreateDir(path)) {
             return nullptr;
+        }
     }
     // Cannot use make_shared as RealVfsDirectory constructor is private
     return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
@@ -168,67 +178,75 @@ VirtualDir RealVfsFilesystem::CreateDirectory(std::string_view path_, Mode perms
 
 VirtualDir RealVfsFilesystem::CopyDirectory(std::string_view old_path_,
                                             std::string_view new_path_) {
-    const auto old_path =
-        FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto new_path =
-        FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
-        !FileUtil::IsDirectory(old_path))
+    const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+    const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+    if (!FS::Exists(old_path) || FS::Exists(new_path) || !FS::IsDirectory(old_path)) {
         return nullptr;
-    FileUtil::CopyDir(old_path, new_path);
+    }
+    FS::CopyDir(old_path, new_path);
     return OpenDirectory(new_path, Mode::ReadWrite);
 }
 
 VirtualDir RealVfsFilesystem::MoveDirectory(std::string_view old_path_,
                                             std::string_view new_path_) {
-    const auto old_path =
-        FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    const auto new_path =
-        FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
-    if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
-        FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
+    const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+    const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+
+    if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+        !FS::Rename(old_path, new_path)) {
         return nullptr;
+    }
 
     for (auto& kv : cache) {
-        // Path in cache starts with old_path
-        if (kv.first.rfind(old_path, 0) == 0) {
-            const auto file_old_path =
-                FileUtil::SanitizePath(kv.first, FileUtil::DirectorySeparator::PlatformDefault);
-            const auto file_new_path =
-                FileUtil::SanitizePath(new_path + DIR_SEP + kv.first.substr(old_path.size()),
-                                       FileUtil::DirectorySeparator::PlatformDefault);
-            auto cached = cache[file_old_path];
-            if (!cached.expired()) {
-                auto file = cached.lock();
-                file->Open(file_new_path, "r+b");
-                cache.erase(file_old_path);
-                cache[file_new_path] = file;
-            }
+        // If the path in the cache doesn't start with old_path, then bail on this file.
+        if (kv.first.rfind(old_path, 0) != 0) {
+            continue;
+        }
+
+        const auto file_old_path =
+            FS::SanitizePath(kv.first, FS::DirectorySeparator::PlatformDefault);
+        auto file_new_path = FS::SanitizePath(new_path + DIR_SEP + kv.first.substr(old_path.size()),
+                                              FS::DirectorySeparator::PlatformDefault);
+        const auto& cached = cache[file_old_path];
+
+        if (cached.expired()) {
+            continue;
         }
+
+        auto file = cached.lock();
+        file->Open(file_new_path, "r+b");
+        cache.erase(file_old_path);
+        cache.insert_or_assign(std::move(file_new_path), std::move(file));
     }
 
     return OpenDirectory(new_path, Mode::ReadWrite);
 }
 
 bool RealVfsFilesystem::DeleteDirectory(std::string_view path_) {
-    const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
+    const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+
     for (auto& kv : cache) {
-        // Path in cache starts with old_path
-        if (kv.first.rfind(path, 0) == 0) {
-            if (!cache[kv.first].expired())
-                cache[kv.first].lock()->Close();
-            cache.erase(kv.first);
+        // If the path in the cache doesn't start with path, then bail on this file.
+        if (kv.first.rfind(path, 0) != 0) {
+            continue;
+        }
+
+        const auto& entry = cache[kv.first];
+        if (!entry.expired()) {
+            entry.lock()->Close();
         }
+
+        cache.erase(kv.first);
     }
-    return FileUtil::DeleteDirRecursively(path);
+
+    return FS::DeleteDirRecursively(path);
 }
 
-RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FileUtil::IOFile> backing_,
+RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FS::IOFile> backing_,
                          const std::string& path_, Mode perms_)
-    : base(base_), backing(std::move(backing_)), path(path_),
-      parent_path(FileUtil::GetParentPath(path_)),
-      path_components(FileUtil::SplitPathComponents(path_)),
-      parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
+    : base(base_), backing(std::move(backing_)), path(path_), parent_path(FS::GetParentPath(path_)),
+      path_components(FS::SplitPathComponents(path_)),
+      parent_components(FS::SliceVector(path_components, 0, path_components.size() - 1)),
       perms(perms_) {}
 
 RealVfsFile::~RealVfsFile() = default;
@@ -258,14 +276,16 @@ bool RealVfsFile::IsReadable() const {
 }
 
 std::size_t RealVfsFile::Read(u8* data, std::size_t length, std::size_t offset) const {
-    if (!backing->Seek(offset, SEEK_SET))
+    if (!backing->Seek(static_cast<s64>(offset), SEEK_SET)) {
         return 0;
+    }
     return backing->ReadBytes(data, length);
 }
 
 std::size_t RealVfsFile::Write(const u8* data, std::size_t length, std::size_t offset) {
-    if (!backing->Seek(offset, SEEK_SET))
+    if (!backing->Seek(static_cast<s64>(offset), SEEK_SET)) {
         return 0;
+    }
     return backing->WriteBytes(data, length);
 }
 
@@ -282,16 +302,18 @@ bool RealVfsFile::Close() {
 
 template <>
 std::vector<VirtualFile> RealVfsDirectory::IterateEntries<RealVfsFile, VfsFile>() const {
-    if (perms == Mode::Append)
+    if (perms == Mode::Append) {
         return {};
+    }
 
     std::vector<VirtualFile> out;
-    FileUtil::ForeachDirectoryEntry(
+    FS::ForeachDirectoryEntry(
         nullptr, path,
         [&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
             const std::string full_path = directory + DIR_SEP + filename;
-            if (!FileUtil::IsDirectory(full_path))
+            if (!FS::IsDirectory(full_path)) {
                 out.emplace_back(base.OpenFile(full_path, perms));
+            }
             return true;
         });
 
@@ -300,16 +322,18 @@ std::vector<VirtualFile> RealVfsDirectory::IterateEntries<RealVfsFile, VfsFile>(
 
 template <>
 std::vector<VirtualDir> RealVfsDirectory::IterateEntries<RealVfsDirectory, VfsDirectory>() const {
-    if (perms == Mode::Append)
+    if (perms == Mode::Append) {
         return {};
+    }
 
     std::vector<VirtualDir> out;
-    FileUtil::ForeachDirectoryEntry(
+    FS::ForeachDirectoryEntry(
         nullptr, path,
         [&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
             const std::string full_path = directory + DIR_SEP + filename;
-            if (FileUtil::IsDirectory(full_path))
+            if (FS::IsDirectory(full_path)) {
                 out.emplace_back(base.OpenDirectory(full_path, perms));
+            }
             return true;
         });
 
@@ -317,29 +341,30 @@ std::vector<VirtualDir> RealVfsDirectory::IterateEntries<RealVfsDirectory, VfsDi
 }
 
 RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string& path_, Mode perms_)
-    : base(base_), path(FileUtil::RemoveTrailingSlash(path_)),
-      parent_path(FileUtil::GetParentPath(path)),
-      path_components(FileUtil::SplitPathComponents(path)),
-      parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
+    : base(base_), path(FS::RemoveTrailingSlash(path_)), parent_path(FS::GetParentPath(path)),
+      path_components(FS::SplitPathComponents(path)),
+      parent_components(FS::SliceVector(path_components, 0, path_components.size() - 1)),
       perms(perms_) {
-    if (!FileUtil::Exists(path) && True(perms & Mode::WriteAppend)) {
-        FileUtil::CreateDir(path);
+    if (!FS::Exists(path) && True(perms & Mode::WriteAppend)) {
+        FS::CreateDir(path);
     }
 }
 
 RealVfsDirectory::~RealVfsDirectory() = default;
 
 std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path) const {
-    const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
-    if (!FileUtil::Exists(full_path) || FileUtil::IsDirectory(full_path))
+    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+    if (!FS::Exists(full_path) || FS::IsDirectory(full_path)) {
         return nullptr;
+    }
     return base.OpenFile(full_path, perms);
 }
 
 std::shared_ptr<VfsDirectory> RealVfsDirectory::GetDirectoryRelative(std::string_view path) const {
-    const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
-    if (!FileUtil::Exists(full_path) || !FileUtil::IsDirectory(full_path))
+    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+    if (!FS::Exists(full_path) || !FS::IsDirectory(full_path)) {
         return nullptr;
+    }
     return base.OpenDirectory(full_path, perms);
 }
 
@@ -352,17 +377,17 @@ std::shared_ptr<VfsDirectory> RealVfsDirectory::GetSubdirectory(std::string_view
 }
 
 std::shared_ptr<VfsFile> RealVfsDirectory::CreateFileRelative(std::string_view path) {
-    const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
+    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
     return base.CreateFile(full_path, perms);
 }
 
 std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateDirectoryRelative(std::string_view path) {
-    const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
+    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
     return base.CreateDirectory(full_path, perms);
 }
 
 bool RealVfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) {
-    auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(name));
+    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(name));
     return base.DeleteDirectory(full_path);
 }
 
@@ -387,8 +412,9 @@ std::string RealVfsDirectory::GetName() const {
 }
 
 std::shared_ptr<VfsDirectory> RealVfsDirectory::GetParentDirectory() const {
-    if (path_components.size() <= 1)
+    if (path_components.size() <= 1) {
         return nullptr;
+    }
 
     return base.OpenDirectory(parent_path, perms);
 }
@@ -425,16 +451,17 @@ std::string RealVfsDirectory::GetFullPath() const {
 }
 
 std::map<std::string, VfsEntryType, std::less<>> RealVfsDirectory::GetEntries() const {
-    if (perms == Mode::Append)
+    if (perms == Mode::Append) {
         return {};
+    }
 
     std::map<std::string, VfsEntryType, std::less<>> out;
-    FileUtil::ForeachDirectoryEntry(
+    FS::ForeachDirectoryEntry(
         nullptr, path,
         [&out](u64* entries_out, const std::string& directory, const std::string& filename) {
             const std::string full_path = directory + DIR_SEP + filename;
-            out.emplace(filename, FileUtil::IsDirectory(full_path) ? VfsEntryType::Directory
-                                                                   : VfsEntryType::File);
+            out.emplace(filename,
+                        FS::IsDirectory(full_path) ? VfsEntryType::Directory : VfsEntryType::File);
             return true;
         });
 
diff --git a/src/core/file_sys/vfs_real.h b/src/core/file_sys/vfs_real.h
index a0a857a31..0b537b22c 100644
--- a/src/core/file_sys/vfs_real.h
+++ b/src/core/file_sys/vfs_real.h
@@ -9,7 +9,7 @@
 #include "core/file_sys/mode.h"
 #include "core/file_sys/vfs.h"
 
-namespace FileUtil {
+namespace Common::FS {
 class IOFile;
 }
 
@@ -36,7 +36,7 @@ public:
     bool DeleteDirectory(std::string_view path) override;
 
 private:
-    boost::container::flat_map<std::string, std::weak_ptr<FileUtil::IOFile>> cache;
+    boost::container::flat_map<std::string, std::weak_ptr<Common::FS::IOFile>> cache;
 };
 
 // An implmentation of VfsFile that represents a file on the user's computer.
@@ -58,13 +58,13 @@ public:
     bool Rename(std::string_view name) override;
 
 private:
-    RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
+    RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<Common::FS::IOFile> backing,
                 const std::string& path, Mode perms = Mode::Read);
 
     bool Close();
 
     RealVfsFilesystem& base;
-    std::shared_ptr<FileUtil::IOFile> backing;
+    std::shared_ptr<Common::FS::IOFile> backing;
     std::string path;
     std::string parent_path;
     std::vector<std::string> path_components;
diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp
index 81413c684..ccf5966d0 100644
--- a/src/core/file_sys/xts_archive.cpp
+++ b/src/core/file_sys/xts_archive.cpp
@@ -44,7 +44,7 @@ static bool CalculateHMAC256(Destination* out, const SourceKey* key, std::size_t
 }
 
 NAX::NAX(VirtualFile file_) : header(std::make_unique<NAXHeader>()), file(std::move(file_)) {
-    std::string path = FileUtil::SanitizePath(file->GetFullPath());
+    std::string path = Common::FS::SanitizePath(file->GetFullPath());
     static const std::regex nax_path_regex("/registered/(000000[0-9A-F]{2})/([0-9A-F]{32})\\.nca",
                                            std::regex_constants::ECMAScript |
                                                std::regex_constants::icase);
diff --git a/src/core/hle/service/acc/acc.cpp b/src/core/hle/service/acc/acc.cpp
index 63e4aeca0..eb54cb123 100644
--- a/src/core/hle/service/acc/acc.cpp
+++ b/src/core/hle/service/acc/acc.cpp
@@ -35,7 +35,7 @@ constexpr ResultCode ERR_INVALID_BUFFER_SIZE{ErrorModule::Account, 30};
 constexpr ResultCode ERR_FAILED_SAVE_DATA{ErrorModule::Account, 100};
 
 static std::string GetImagePath(Common::UUID uuid) {
-    return FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
+    return Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
            "/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg";
 }
 
@@ -318,7 +318,7 @@ protected:
         IPC::ResponseBuilder rb{ctx, 3};
         rb.Push(RESULT_SUCCESS);
 
-        const FileUtil::IOFile image(GetImagePath(user_id), "rb");
+        const Common::FS::IOFile image(GetImagePath(user_id), "rb");
         if (!image.IsOpen()) {
             LOG_WARNING(Service_ACC,
                         "Failed to load user provided image! Falling back to built-in backup...");
@@ -340,7 +340,7 @@ protected:
         IPC::ResponseBuilder rb{ctx, 3};
         rb.Push(RESULT_SUCCESS);
 
-        const FileUtil::IOFile image(GetImagePath(user_id), "rb");
+        const Common::FS::IOFile image(GetImagePath(user_id), "rb");
 
         if (!image.IsOpen()) {
             LOG_WARNING(Service_ACC,
@@ -405,7 +405,7 @@ protected:
         ProfileData data;
         std::memcpy(&data, user_data.data(), sizeof(ProfileData));
 
-        FileUtil::IOFile image(GetImagePath(user_id), "wb");
+        Common::FS::IOFile image(GetImagePath(user_id), "wb");
 
         if (!image.IsOpen() || !image.Resize(image_data.size()) ||
             image.WriteBytes(image_data.data(), image_data.size()) != image_data.size() ||
diff --git a/src/core/hle/service/acc/profile_manager.cpp b/src/core/hle/service/acc/profile_manager.cpp
index a98d57b5c..9b829e957 100644
--- a/src/core/hle/service/acc/profile_manager.cpp
+++ b/src/core/hle/service/acc/profile_manager.cpp
@@ -13,6 +13,7 @@
 
 namespace Service::Account {
 
+namespace FS = Common::FS;
 using Common::UUID;
 
 struct UserRaw {
@@ -318,9 +319,8 @@ bool ProfileManager::SetProfileBaseAndData(Common::UUID uuid, const ProfileBase&
 }
 
 void ProfileManager::ParseUserSaveFile() {
-    FileUtil::IOFile save(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
-                              ACC_SAVE_AVATORS_BASE_PATH + "profiles.dat",
-                          "rb");
+    const FS::IOFile save(
+        FS::GetUserPath(FS::UserPath::NANDDir) + ACC_SAVE_AVATORS_BASE_PATH + "profiles.dat", "rb");
 
     if (!save.IsOpen()) {
         LOG_WARNING(Service_ACC, "Failed to load profile data from save data... Generating new "
@@ -366,22 +366,22 @@ void ProfileManager::WriteUserSaveFile() {
         };
     }
 
-    const auto raw_path =
-        FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) + "/system/save/8000000000000010";
-    if (FileUtil::Exists(raw_path) && !FileUtil::IsDirectory(raw_path))
-        FileUtil::Delete(raw_path);
+    const auto raw_path = FS::GetUserPath(FS::UserPath::NANDDir) + "/system/save/8000000000000010";
+    if (FS::Exists(raw_path) && !FS::IsDirectory(raw_path)) {
+        FS::Delete(raw_path);
+    }
 
-    const auto path = FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
-                      ACC_SAVE_AVATORS_BASE_PATH + "profiles.dat";
+    const auto path =
+        FS::GetUserPath(FS::UserPath::NANDDir) + ACC_SAVE_AVATORS_BASE_PATH + "profiles.dat";
 
-    if (!FileUtil::CreateFullPath(path)) {
+    if (!FS::CreateFullPath(path)) {
         LOG_WARNING(Service_ACC, "Failed to create full path of profiles.dat. Create the directory "
                                  "nand/system/save/8000000000000010/su/avators to mitigate this "
                                  "issue.");
         return;
     }
 
-    FileUtil::IOFile save(path, "wb");
+    FS::IOFile save(path, "wb");
 
     if (!save.IsOpen()) {
         LOG_WARNING(Service_ACC, "Failed to write save data to file... No changes to user data "
diff --git a/src/core/hle/service/am/applets/web_browser.cpp b/src/core/hle/service/am/applets/web_browser.cpp
index 4157fbf39..efe595c4f 100644
--- a/src/core/hle/service/am/applets/web_browser.cpp
+++ b/src/core/hle/service/am/applets/web_browser.cpp
@@ -293,8 +293,8 @@ void WebBrowser::Finalize() {
     broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(data)));
     broker.SignalStateChanged();
 
-    if (!temporary_dir.empty() && FileUtil::IsDirectory(temporary_dir)) {
-        FileUtil::DeleteDirRecursively(temporary_dir);
+    if (!temporary_dir.empty() && Common::FS::IsDirectory(temporary_dir)) {
+        Common::FS::DeleteDirRecursively(temporary_dir);
     }
 }
 
@@ -452,10 +452,10 @@ void WebBrowser::InitializeOffline() {
     };
 
     temporary_dir =
-        FileUtil::SanitizePath(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + "web_applet_" +
-                                   WEB_SOURCE_NAMES[static_cast<u32>(source) - 1],
-                               FileUtil::DirectorySeparator::PlatformDefault);
-    FileUtil::DeleteDirRecursively(temporary_dir);
+        Common::FS::SanitizePath(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) +
+                                     "web_applet_" + WEB_SOURCE_NAMES[static_cast<u32>(source) - 1],
+                                 Common::FS::DirectorySeparator::PlatformDefault);
+    Common::FS::DeleteDirRecursively(temporary_dir);
 
     u64 title_id = 0; // 0 corresponds to current process
     ASSERT(args[WebArgTLVType::ApplicationID].size() >= 0x8);
@@ -492,8 +492,8 @@ void WebBrowser::InitializeOffline() {
     }
 
     filename =
-        FileUtil::SanitizePath(temporary_dir + path_additional_directory + DIR_SEP + filename,
-                               FileUtil::DirectorySeparator::PlatformDefault);
+        Common::FS::SanitizePath(temporary_dir + path_additional_directory + DIR_SEP + filename,
+                                 Common::FS::DirectorySeparator::PlatformDefault);
 }
 
 void WebBrowser::ExecuteShop() {
diff --git a/src/core/hle/service/bcat/backend/boxcat.cpp b/src/core/hle/service/bcat/backend/boxcat.cpp
index 51c2ba964..ca021a99f 100644
--- a/src/core/hle/service/bcat/backend/boxcat.cpp
+++ b/src/core/hle/service/bcat/backend/boxcat.cpp
@@ -89,12 +89,12 @@ constexpr u32 TIMEOUT_SECONDS = 30;
 
 std::string GetBINFilePath(u64 title_id) {
     return fmt::format("{}bcat/{:016X}/launchparam.bin",
-                       FileUtil::GetUserPath(FileUtil::UserPath::CacheDir), title_id);
+                       Common::FS::GetUserPath(Common::FS::UserPath::CacheDir), title_id);
 }
 
 std::string GetZIPFilePath(u64 title_id) {
     return fmt::format("{}bcat/{:016X}/data.zip",
-                       FileUtil::GetUserPath(FileUtil::UserPath::CacheDir), title_id);
+                       Common::FS::GetUserPath(Common::FS::UserPath::CacheDir), title_id);
 }
 
 // If the error is something the user should know about (build ID mismatch, bad client version),
@@ -205,8 +205,8 @@ private:
             {std::string("Game-Build-Id"), fmt::format("{:016X}", build_id)},
         };
 
-        if (FileUtil::Exists(path)) {
-            FileUtil::IOFile file{path, "rb"};
+        if (Common::FS::Exists(path)) {
+            Common::FS::IOFile file{path, "rb"};
             if (file.IsOpen()) {
                 std::vector<u8> bytes(file.GetSize());
                 file.ReadBytes(bytes.data(), bytes.size());
@@ -236,8 +236,8 @@ private:
             return DownloadResult::InvalidContentType;
         }
 
-        FileUtil::CreateFullPath(path);
-        FileUtil::IOFile file{path, "wb"};
+        Common::FS::CreateFullPath(path);
+        Common::FS::IOFile file{path, "wb"};
         if (!file.IsOpen())
             return DownloadResult::GeneralFSError;
         if (!file.Resize(response->body.size()))
@@ -290,7 +290,7 @@ void SynchronizeInternal(AM::Applets::AppletManager& applet_manager, DirectoryGe
         LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
 
         if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-            FileUtil::Delete(zip_path);
+            Common::FS::Delete(zip_path);
         }
 
         HandleDownloadDisplayResult(applet_manager, res);
@@ -300,7 +300,7 @@ void SynchronizeInternal(AM::Applets::AppletManager& applet_manager, DirectoryGe
 
     progress.StartProcessingDataList();
 
-    FileUtil::IOFile zip{zip_path, "rb"};
+    Common::FS::IOFile zip{zip_path, "rb"};
     const auto size = zip.GetSize();
     std::vector<u8> bytes(size);
     if (!zip.IsOpen() || size == 0 || zip.ReadBytes(bytes.data(), bytes.size()) != bytes.size()) {
@@ -420,7 +420,7 @@ std::optional<std::vector<u8>> Boxcat::GetLaunchParameter(TitleIDVersion title)
             LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
 
             if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-                FileUtil::Delete(path);
+                Common::FS::Delete(path);
             }
 
             HandleDownloadDisplayResult(applet_manager, res);
@@ -428,7 +428,7 @@ std::optional<std::vector<u8>> Boxcat::GetLaunchParameter(TitleIDVersion title)
         }
     }
 
-    FileUtil::IOFile bin{path, "rb"};
+    Common::FS::IOFile bin{path, "rb"};
     const auto size = bin.GetSize();
     std::vector<u8> bytes(size);
     if (!bin.IsOpen() || size == 0 || bin.ReadBytes(bytes.data(), bytes.size()) != bytes.size()) {
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index 4490f8e4c..2cee1193c 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -36,7 +36,7 @@ constexpr u64 SUFFICIENT_SAVE_DATA_SIZE = 0xF0000000;
 
 static FileSys::VirtualDir GetDirectoryRelativeWrapped(FileSys::VirtualDir base,
                                                        std::string_view dir_name_) {
-    std::string dir_name(FileUtil::SanitizePath(dir_name_));
+    std::string dir_name(Common::FS::SanitizePath(dir_name_));
     if (dir_name.empty() || dir_name == "." || dir_name == "/" || dir_name == "\\")
         return base;
 
@@ -53,13 +53,13 @@ std::string VfsDirectoryServiceWrapper::GetName() const {
 }
 
 ResultCode VfsDirectoryServiceWrapper::CreateFile(const std::string& path_, u64 size) const {
-    std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
+    std::string path(Common::FS::SanitizePath(path_));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
     // dir can be nullptr if path contains subdirectories, create those prior to creating the file.
     if (dir == nullptr) {
-        dir = backing->CreateSubdirectory(FileUtil::GetParentPath(path));
+        dir = backing->CreateSubdirectory(Common::FS::GetParentPath(path));
     }
-    auto file = dir->CreateFile(FileUtil::GetFilename(path));
+    auto file = dir->CreateFile(Common::FS::GetFilename(path));
     if (file == nullptr) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
@@ -72,17 +72,17 @@ ResultCode VfsDirectoryServiceWrapper::CreateFile(const std::string& path_, u64
 }
 
 ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) const {
-    std::string path(FileUtil::SanitizePath(path_));
+    std::string path(Common::FS::SanitizePath(path_));
     if (path.empty()) {
         // TODO(DarkLordZach): Why do games call this and what should it do? Works as is but...
         return RESULT_SUCCESS;
     }
 
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
-    if (dir->GetFile(FileUtil::GetFilename(path)) == nullptr) {
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
+    if (dir->GetFile(Common::FS::GetFilename(path)) == nullptr) {
         return FileSys::ERROR_PATH_NOT_FOUND;
     }
-    if (!dir->DeleteFile(FileUtil::GetFilename(path))) {
+    if (!dir->DeleteFile(Common::FS::GetFilename(path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
     }
@@ -91,11 +91,11 @@ ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) cons
 }
 
 ResultCode VfsDirectoryServiceWrapper::CreateDirectory(const std::string& path_) const {
-    std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
-    if (dir == nullptr && FileUtil::GetFilename(FileUtil::GetParentPath(path)).empty())
+    std::string path(Common::FS::SanitizePath(path_));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
+    if (dir == nullptr && Common::FS::GetFilename(Common::FS::GetParentPath(path)).empty())
         dir = backing;
-    auto new_dir = dir->CreateSubdirectory(FileUtil::GetFilename(path));
+    auto new_dir = dir->CreateSubdirectory(Common::FS::GetFilename(path));
     if (new_dir == nullptr) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
@@ -104,9 +104,9 @@ ResultCode VfsDirectoryServiceWrapper::CreateDirectory(const std::string& path_)
 }
 
 ResultCode VfsDirectoryServiceWrapper::DeleteDirectory(const std::string& path_) const {
-    std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
-    if (!dir->DeleteSubdirectory(FileUtil::GetFilename(path))) {
+    std::string path(Common::FS::SanitizePath(path_));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
+    if (!dir->DeleteSubdirectory(Common::FS::GetFilename(path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
     }
@@ -114,9 +114,9 @@ ResultCode VfsDirectoryServiceWrapper::DeleteDirectory(const std::string& path_)
 }
 
 ResultCode VfsDirectoryServiceWrapper::DeleteDirectoryRecursively(const std::string& path_) const {
-    std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
-    if (!dir->DeleteSubdirectoryRecursive(FileUtil::GetFilename(path))) {
+    std::string path(Common::FS::SanitizePath(path_));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
+    if (!dir->DeleteSubdirectoryRecursive(Common::FS::GetFilename(path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
     }
@@ -124,10 +124,10 @@ ResultCode VfsDirectoryServiceWrapper::DeleteDirectoryRecursively(const std::str
 }
 
 ResultCode VfsDirectoryServiceWrapper::CleanDirectoryRecursively(const std::string& path) const {
-    const std::string sanitized_path(FileUtil::SanitizePath(path));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(sanitized_path));
+    const std::string sanitized_path(Common::FS::SanitizePath(path));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(sanitized_path));
 
-    if (!dir->CleanSubdirectoryRecursive(FileUtil::GetFilename(sanitized_path))) {
+    if (!dir->CleanSubdirectoryRecursive(Common::FS::GetFilename(sanitized_path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
     }
@@ -137,14 +137,14 @@ ResultCode VfsDirectoryServiceWrapper::CleanDirectoryRecursively(const std::stri
 
 ResultCode VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_,
                                                   const std::string& dest_path_) const {
-    std::string src_path(FileUtil::SanitizePath(src_path_));
-    std::string dest_path(FileUtil::SanitizePath(dest_path_));
+    std::string src_path(Common::FS::SanitizePath(src_path_));
+    std::string dest_path(Common::FS::SanitizePath(dest_path_));
     auto src = backing->GetFileRelative(src_path);
-    if (FileUtil::GetParentPath(src_path) == FileUtil::GetParentPath(dest_path)) {
+    if (Common::FS::GetParentPath(src_path) == Common::FS::GetParentPath(dest_path)) {
         // Use more-optimized vfs implementation rename.
         if (src == nullptr)
             return FileSys::ERROR_PATH_NOT_FOUND;
-        if (!src->Rename(FileUtil::GetFilename(dest_path))) {
+        if (!src->Rename(Common::FS::GetFilename(dest_path))) {
             // TODO(DarkLordZach): Find a better error code for this
             return RESULT_UNKNOWN;
         }
@@ -162,7 +162,7 @@ ResultCode VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_,
     ASSERT_MSG(dest->WriteBytes(src->ReadAllBytes()) == src->GetSize(),
                "Could not write all of the bytes but everything else has succeded.");
 
-    if (!src->GetContainingDirectory()->DeleteFile(FileUtil::GetFilename(src_path))) {
+    if (!src->GetContainingDirectory()->DeleteFile(Common::FS::GetFilename(src_path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return RESULT_UNKNOWN;
     }
@@ -172,14 +172,14 @@ ResultCode VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_,
 
 ResultCode VfsDirectoryServiceWrapper::RenameDirectory(const std::string& src_path_,
                                                        const std::string& dest_path_) const {
-    std::string src_path(FileUtil::SanitizePath(src_path_));
-    std::string dest_path(FileUtil::SanitizePath(dest_path_));
+    std::string src_path(Common::FS::SanitizePath(src_path_));
+    std::string dest_path(Common::FS::SanitizePath(dest_path_));
     auto src = GetDirectoryRelativeWrapped(backing, src_path);
-    if (FileUtil::GetParentPath(src_path) == FileUtil::GetParentPath(dest_path)) {
+    if (Common::FS::GetParentPath(src_path) == Common::FS::GetParentPath(dest_path)) {
         // Use more-optimized vfs implementation rename.
         if (src == nullptr)
             return FileSys::ERROR_PATH_NOT_FOUND;
-        if (!src->Rename(FileUtil::GetFilename(dest_path))) {
+        if (!src->Rename(Common::FS::GetFilename(dest_path))) {
             // TODO(DarkLordZach): Find a better error code for this
             return RESULT_UNKNOWN;
         }
@@ -198,7 +198,7 @@ ResultCode VfsDirectoryServiceWrapper::RenameDirectory(const std::string& src_pa
 
 ResultVal<FileSys::VirtualFile> VfsDirectoryServiceWrapper::OpenFile(const std::string& path_,
                                                                      FileSys::Mode mode) const {
-    const std::string path(FileUtil::SanitizePath(path_));
+    const std::string path(Common::FS::SanitizePath(path_));
     std::string_view npath = path;
     while (!npath.empty() && (npath[0] == '/' || npath[0] == '\\')) {
         npath.remove_prefix(1);
@@ -218,7 +218,7 @@ ResultVal<FileSys::VirtualFile> VfsDirectoryServiceWrapper::OpenFile(const std::
 }
 
 ResultVal<FileSys::VirtualDir> VfsDirectoryServiceWrapper::OpenDirectory(const std::string& path_) {
-    std::string path(FileUtil::SanitizePath(path_));
+    std::string path(Common::FS::SanitizePath(path_));
     auto dir = GetDirectoryRelativeWrapped(backing, path);
     if (dir == nullptr) {
         // TODO(DarkLordZach): Find a better error code for this
@@ -229,11 +229,11 @@ ResultVal<FileSys::VirtualDir> VfsDirectoryServiceWrapper::OpenDirectory(const s
 
 ResultVal<FileSys::EntryType> VfsDirectoryServiceWrapper::GetEntryType(
     const std::string& path_) const {
-    std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
+    std::string path(Common::FS::SanitizePath(path_));
+    auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
     if (dir == nullptr)
         return FileSys::ERROR_PATH_NOT_FOUND;
-    auto filename = FileUtil::GetFilename(path);
+    auto filename = Common::FS::GetFilename(path);
     // TODO(Subv): Some games use the '/' path, find out what this means.
     if (filename.empty())
         return MakeResult(FileSys::EntryType::Directory);
@@ -695,13 +695,13 @@ void FileSystemController::CreateFactories(FileSys::VfsFilesystem& vfs, bool ove
         sdmc_factory = nullptr;
     }
 
-    auto nand_directory = vfs.OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir),
+    auto nand_directory = vfs.OpenDirectory(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir),
                                             FileSys::Mode::ReadWrite);
-    auto sd_directory = vfs.OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir),
+    auto sd_directory = vfs.OpenDirectory(Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir),
                                           FileSys::Mode::ReadWrite);
-    auto load_directory = vfs.OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir),
+    auto load_directory = vfs.OpenDirectory(Common::FS::GetUserPath(Common::FS::UserPath::LoadDir),
                                             FileSys::Mode::ReadWrite);
-    auto dump_directory = vfs.OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::DumpDir),
+    auto dump_directory = vfs.OpenDirectory(Common::FS::GetUserPath(Common::FS::UserPath::DumpDir),
                                             FileSys::Mode::ReadWrite);
 
     if (bis_factory == nullptr) {
diff --git a/src/core/loader/loader.cpp b/src/core/loader/loader.cpp
index 7c48e55e1..9bc3a8840 100644
--- a/src/core/loader/loader.cpp
+++ b/src/core/loader/loader.cpp
@@ -67,7 +67,7 @@ FileType GuessFromFilename(const std::string& name) {
         return FileType::NCA;
 
     const std::string extension =
-        Common::ToLower(std::string(FileUtil::GetExtensionFromFilename(name)));
+        Common::ToLower(std::string(Common::FS::GetExtensionFromFilename(name)));
 
     if (extension == "elf")
         return FileType::ELF;
diff --git a/src/core/perf_stats.cpp b/src/core/perf_stats.cpp
index b899ac884..b93396a80 100644
--- a/src/core/perf_stats.cpp
+++ b/src/core/perf_stats.cpp
@@ -38,11 +38,11 @@ PerfStats::~PerfStats() {
     std::ostringstream stream;
     std::copy(perf_history.begin() + IgnoreFrames, perf_history.begin() + current_index,
               std::ostream_iterator<double>(stream, "\n"));
-    const std::string& path = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
+    const std::string& path = Common::FS::GetUserPath(Common::FS::UserPath::LogDir);
     // %F Date format expanded is "%Y-%m-%d"
     const std::string filename =
         fmt::format("{}/{:%F-%H-%M}_{:016X}.csv", path, *std::localtime(&t), title_id);
-    FileUtil::IOFile file(filename, "w");
+    Common::FS::IOFile file(filename, "w");
     file.WriteString(stream.str());
 }
 
diff --git a/src/core/reporter.cpp b/src/core/reporter.cpp
index 76cfa5a17..0becdf642 100644
--- a/src/core/reporter.cpp
+++ b/src/core/reporter.cpp
@@ -28,8 +28,9 @@
 namespace {
 
 std::string GetPath(std::string_view type, u64 title_id, std::string_view timestamp) {
-    return fmt::format("{}{}/{:016X}_{}.json", FileUtil::GetUserPath(FileUtil::UserPath::LogDir),
-                       type, title_id, timestamp);
+    return fmt::format("{}{}/{:016X}_{}.json",
+                       Common::FS::GetUserPath(Common::FS::UserPath::LogDir), type, title_id,
+                       timestamp);
 }
 
 std::string GetTimestamp() {
@@ -40,13 +41,13 @@ std::string GetTimestamp() {
 using namespace nlohmann;
 
 void SaveToFile(json json, const std::string& filename) {
-    if (!FileUtil::CreateFullPath(filename)) {
+    if (!Common::FS::CreateFullPath(filename)) {
         LOG_ERROR(Core, "Failed to create path for '{}' to save report!", filename);
         return;
     }
 
     std::ofstream file(
-        FileUtil::SanitizePath(filename, FileUtil::DirectorySeparator::PlatformDefault));
+        Common::FS::SanitizePath(filename, Common::FS::DirectorySeparator::PlatformDefault));
     file << std::setw(4) << json << std::endl;
 }
 
diff --git a/src/core/settings.cpp b/src/core/settings.cpp
index 416b2d866..d328fb8b7 100644
--- a/src/core/settings.cpp
+++ b/src/core/settings.cpp
@@ -121,8 +121,8 @@ void LogSettings() {
     log_setting("Audio_EnableAudioStretching", values.enable_audio_stretching.GetValue());
     log_setting("Audio_OutputDevice", values.audio_device_id);
     log_setting("DataStorage_UseVirtualSd", values.use_virtual_sd);
-    log_setting("DataStorage_NandDir", FileUtil::GetUserPath(FileUtil::UserPath::NANDDir));
-    log_setting("DataStorage_SdmcDir", FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir));
+    log_setting("DataStorage_NandDir", Common::FS::GetUserPath(Common::FS::UserPath::NANDDir));
+    log_setting("DataStorage_SdmcDir", Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir));
     log_setting("Debugging_UseGdbstub", values.use_gdbstub);
     log_setting("Debugging_GdbstubPort", values.gdbstub_port);
     log_setting("Debugging_ProgramArgs", values.program_args);
diff --git a/src/core/settings.h b/src/core/settings.h
index bb145f193..3681b5e9d 100644
--- a/src/core/settings.h
+++ b/src/core/settings.h
@@ -359,7 +359,8 @@ enum class GPUAccuracy : u32 {
 
 enum class CPUAccuracy {
     Accurate = 0,
-    DebugMode = 1,
+    Unsafe = 1,
+    DebugMode = 2,
 };
 
 extern bool configuring_global;
@@ -419,6 +420,9 @@ struct Values {
     bool cpuopt_misc_ir;
     bool cpuopt_reduce_misalign_checks;
 
+    bool cpuopt_unsafe_unfuse_fma;
+    bool cpuopt_unsafe_reduce_fp_error;
+
     // Renderer
     Setting<RendererBackend> renderer_backend;
     bool renderer_debug;
diff --git a/src/core/telemetry_session.cpp b/src/core/telemetry_session.cpp
index 5a30c75da..da09c0dbc 100644
--- a/src/core/telemetry_session.cpp
+++ b/src/core/telemetry_session.cpp
@@ -25,6 +25,8 @@
 
 namespace Core {
 
+namespace Telemetry = Common::Telemetry;
+
 static u64 GenerateTelemetryId() {
     u64 telemetry_id{};
 
@@ -70,12 +72,12 @@ static const char* TranslateGPUAccuracyLevel(Settings::GPUAccuracy backend) {
 
 u64 GetTelemetryId() {
     u64 telemetry_id{};
-    const std::string filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
+    const std::string filename{Common::FS::GetUserPath(Common::FS::UserPath::ConfigDir) +
                                "telemetry_id"};
 
-    bool generate_new_id = !FileUtil::Exists(filename);
+    bool generate_new_id = !Common::FS::Exists(filename);
     if (!generate_new_id) {
-        FileUtil::IOFile file(filename, "rb");
+        Common::FS::IOFile file(filename, "rb");
         if (!file.IsOpen()) {
             LOG_ERROR(Core, "failed to open telemetry_id: {}", filename);
             return {};
@@ -88,7 +90,7 @@ u64 GetTelemetryId() {
     }
 
     if (generate_new_id) {
-        FileUtil::IOFile file(filename, "wb");
+        Common::FS::IOFile file(filename, "wb");
         if (!file.IsOpen()) {
             LOG_ERROR(Core, "failed to open telemetry_id: {}", filename);
             return {};
@@ -102,10 +104,10 @@ u64 GetTelemetryId() {
 
 u64 RegenerateTelemetryId() {
     const u64 new_telemetry_id{GenerateTelemetryId()};
-    const std::string filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
+    const std::string filename{Common::FS::GetUserPath(Common::FS::UserPath::ConfigDir) +
                                "telemetry_id"};
 
-    FileUtil::IOFile file(filename, "wb");
+    Common::FS::IOFile file(filename, "wb");
     if (!file.IsOpen()) {
         LOG_ERROR(Core, "failed to open telemetry_id: {}", filename);
         return {};
diff --git a/src/core/telemetry_session.h b/src/core/telemetry_session.h
index 17ac22377..66789d4bd 100644
--- a/src/core/telemetry_session.h
+++ b/src/core/telemetry_session.h
@@ -52,7 +52,7 @@ public:
      * @param value Value for the field to add.
      */
     template <typename T>
-    void AddField(Telemetry::FieldType type, const char* name, T value) {
+    void AddField(Common::Telemetry::FieldType type, const char* name, T value) {
         field_collection.AddField(type, name, std::move(value));
     }
 
@@ -63,7 +63,8 @@ public:
     bool SubmitTestcase();
 
 private:
-    Telemetry::FieldCollection field_collection; ///< Tracks all added fields for the session
+    /// Tracks all added fields for the session
+    Common::Telemetry::FieldCollection field_collection;
 };
 
 /**
diff --git a/src/video_core/fence_manager.h b/src/video_core/fence_manager.h
index 8b2a6a42c..06cc12d5a 100644
--- a/src/video_core/fence_manager.h
+++ b/src/video_core/fence_manager.h
@@ -5,15 +5,10 @@
 #pragma once
 
 #include <algorithm>
-#include <array>
-#include <memory>
 #include <queue>
 
-#include "common/assert.h"
 #include "common/common_types.h"
 #include "core/core.h"
-#include "core/memory.h"
-#include "core/settings.h"
 #include "video_core/gpu.h"
 #include "video_core/memory_manager.h"
 #include "video_core/rasterizer_interface.h"
diff --git a/src/video_core/macro/macro_interpreter.cpp b/src/video_core/macro/macro_interpreter.cpp
index aa5256419..bd01fd1f2 100644
--- a/src/video_core/macro/macro_interpreter.cpp
+++ b/src/video_core/macro/macro_interpreter.cpp
@@ -34,7 +34,6 @@ void MacroInterpreterImpl::Execute(const std::vector<u32>& parameters, u32 metho
         this->parameters = std::make_unique<u32[]>(num_parameters);
     }
     std::memcpy(this->parameters.get(), parameters.data(), num_parameters * sizeof(u32));
-    this->num_parameters = num_parameters;
 
     // Execute the code until we hit an exit condition.
     bool keep_executing = true;
diff --git a/src/video_core/renderer_opengl/gl_fence_manager.cpp b/src/video_core/renderer_opengl/gl_fence_manager.cpp
index ec5421afa..3d2588dd2 100644
--- a/src/video_core/renderer_opengl/gl_fence_manager.cpp
+++ b/src/video_core/renderer_opengl/gl_fence_manager.cpp
@@ -4,16 +4,17 @@
 
 #include "common/assert.h"
 
+#include <glad/glad.h>
+
 #include "video_core/renderer_opengl/gl_buffer_cache.h"
 #include "video_core/renderer_opengl/gl_fence_manager.h"
 
 namespace OpenGL {
 
-GLInnerFence::GLInnerFence(u32 payload, bool is_stubbed)
-    : VideoCommon::FenceBase(payload, is_stubbed), sync_object{} {}
+GLInnerFence::GLInnerFence(u32 payload, bool is_stubbed) : FenceBase(payload, is_stubbed) {}
 
 GLInnerFence::GLInnerFence(GPUVAddr address, u32 payload, bool is_stubbed)
-    : VideoCommon::FenceBase(address, payload, is_stubbed), sync_object{} {}
+    : FenceBase(address, payload, is_stubbed) {}
 
 GLInnerFence::~GLInnerFence() = default;
 
diff --git a/src/video_core/renderer_opengl/gl_fence_manager.h b/src/video_core/renderer_opengl/gl_fence_manager.h
index c917b3343..1686cf5c8 100644
--- a/src/video_core/renderer_opengl/gl_fence_manager.h
+++ b/src/video_core/renderer_opengl/gl_fence_manager.h
@@ -5,7 +5,6 @@
 #pragma once
 
 #include <memory>
-#include <glad/glad.h>
 
 #include "common/common_types.h"
 #include "video_core/fence_manager.h"
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index cb284db77..4af5824cd 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -177,15 +177,7 @@ RasterizerOpenGL::RasterizerOpenGL(Core::System& system, Core::Frontend::EmuWind
     }
 
     if (device.UseAsynchronousShaders()) {
-        // Max worker threads we should allow
-        constexpr u32 MAX_THREADS = 4;
-        // Deduce how many threads we can use
-        const u32 threads_used = std::thread::hardware_concurrency() / 4;
-        // Always allow at least 1 thread regardless of our settings
-        const auto max_worker_count = std::max(1U, threads_used);
-        // Don't use more than MAX_THREADS
-        const auto worker_count = std::min(max_worker_count, MAX_THREADS);
-        async_shaders.AllocateWorkers(worker_count);
+        async_shaders.AllocateWorkers();
     }
 }
 
diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
index 2dcc2b0eb..40c0877c1 100644
--- a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
@@ -73,7 +73,7 @@ ShaderDiskCacheEntry::ShaderDiskCacheEntry() = default;
 
 ShaderDiskCacheEntry::~ShaderDiskCacheEntry() = default;
 
-bool ShaderDiskCacheEntry::Load(FileUtil::IOFile& file) {
+bool ShaderDiskCacheEntry::Load(Common::FS::IOFile& file) {
     if (file.ReadBytes(&type, sizeof(u32)) != sizeof(u32)) {
         return false;
     }
@@ -144,7 +144,7 @@ bool ShaderDiskCacheEntry::Load(FileUtil::IOFile& file) {
     return true;
 }
 
-bool ShaderDiskCacheEntry::Save(FileUtil::IOFile& file) const {
+bool ShaderDiskCacheEntry::Save(Common::FS::IOFile& file) const {
     if (file.WriteObject(static_cast<u32>(type)) != 1 ||
         file.WriteObject(static_cast<u32>(code.size())) != 1 ||
         file.WriteObject(static_cast<u32>(code_b.size())) != 1) {
@@ -214,20 +214,20 @@ std::optional<std::vector<ShaderDiskCacheEntry>> ShaderDiskCacheOpenGL::LoadTran
     // Skip games without title id
     const bool has_title_id = system.CurrentProcess()->GetTitleID() != 0;
     if (!Settings::values.use_disk_shader_cache.GetValue() || !has_title_id) {
-        return {};
+        return std::nullopt;
     }
 
-    FileUtil::IOFile file(GetTransferablePath(), "rb");
+    Common::FS::IOFile file(GetTransferablePath(), "rb");
     if (!file.IsOpen()) {
         LOG_INFO(Render_OpenGL, "No transferable shader cache found");
         is_usable = true;
-        return {};
+        return std::nullopt;
     }
 
     u32 version{};
     if (file.ReadBytes(&version, sizeof(version)) != sizeof(version)) {
         LOG_ERROR(Render_OpenGL, "Failed to get transferable cache version, skipping it");
-        return {};
+        return std::nullopt;
     }
 
     if (version < NativeVersion) {
@@ -235,12 +235,12 @@ std::optional<std::vector<ShaderDiskCacheEntry>> ShaderDiskCacheOpenGL::LoadTran
         file.Close();
         InvalidateTransferable();
         is_usable = true;
-        return {};
+        return std::nullopt;
     }
     if (version > NativeVersion) {
         LOG_WARNING(Render_OpenGL, "Transferable shader cache was generated with a newer version "
                                    "of the emulator, skipping");
-        return {};
+        return std::nullopt;
     }
 
     // Version is valid, load the shaders
@@ -249,7 +249,7 @@ std::optional<std::vector<ShaderDiskCacheEntry>> ShaderDiskCacheOpenGL::LoadTran
         ShaderDiskCacheEntry& entry = entries.emplace_back();
         if (!entry.Load(file)) {
             LOG_ERROR(Render_OpenGL, "Failed to load transferable raw entry, skipping");
-            return {};
+            return std::nullopt;
         }
     }
 
@@ -262,7 +262,7 @@ std::vector<ShaderDiskCachePrecompiled> ShaderDiskCacheOpenGL::LoadPrecompiled()
         return {};
     }
 
-    FileUtil::IOFile file(GetPrecompiledPath(), "rb");
+    Common::FS::IOFile file(GetPrecompiledPath(), "rb");
     if (!file.IsOpen()) {
         LOG_INFO(Render_OpenGL, "No precompiled shader cache found");
         return {};
@@ -279,7 +279,7 @@ std::vector<ShaderDiskCachePrecompiled> ShaderDiskCacheOpenGL::LoadPrecompiled()
 }
 
 std::optional<std::vector<ShaderDiskCachePrecompiled>> ShaderDiskCacheOpenGL::LoadPrecompiledFile(
-    FileUtil::IOFile& file) {
+    Common::FS::IOFile& file) {
     // Read compressed file from disk and decompress to virtual precompiled cache file
     std::vector<u8> compressed(file.GetSize());
     file.ReadBytes(compressed.data(), compressed.size());
@@ -290,12 +290,12 @@ std::optional<std::vector<ShaderDiskCachePrecompiled>> ShaderDiskCacheOpenGL::Lo
     ShaderCacheVersionHash file_hash{};
     if (!LoadArrayFromPrecompiled(file_hash.data(), file_hash.size())) {
         precompiled_cache_virtual_file_offset = 0;
-        return {};
+        return std::nullopt;
     }
     if (GetShaderCacheVersionHash() != file_hash) {
         LOG_INFO(Render_OpenGL, "Precompiled cache is from another version of the emulator");
         precompiled_cache_virtual_file_offset = 0;
-        return {};
+        return std::nullopt;
     }
 
     std::vector<ShaderDiskCachePrecompiled> entries;
@@ -305,19 +305,20 @@ std::optional<std::vector<ShaderDiskCachePrecompiled>> ShaderDiskCacheOpenGL::Lo
         if (!LoadObjectFromPrecompiled(entry.unique_identifier) ||
             !LoadObjectFromPrecompiled(entry.binary_format) ||
             !LoadObjectFromPrecompiled(binary_size)) {
-            return {};
+            return std::nullopt;
         }
 
         entry.binary.resize(binary_size);
         if (!LoadArrayFromPrecompiled(entry.binary.data(), entry.binary.size())) {
-            return {};
+            return std::nullopt;
         }
     }
-    return entries;
+
+    return std::move(entries);
 }
 
 void ShaderDiskCacheOpenGL::InvalidateTransferable() {
-    if (!FileUtil::Delete(GetTransferablePath())) {
+    if (!Common::FS::Delete(GetTransferablePath())) {
         LOG_ERROR(Render_OpenGL, "Failed to invalidate transferable file={}",
                   GetTransferablePath());
     }
@@ -328,7 +329,7 @@ void ShaderDiskCacheOpenGL::InvalidatePrecompiled() {
     // Clear virtaul precompiled cache file
     precompiled_cache_virtual_file.Resize(0);
 
-    if (!FileUtil::Delete(GetPrecompiledPath())) {
+    if (!Common::FS::Delete(GetPrecompiledPath())) {
         LOG_ERROR(Render_OpenGL, "Failed to invalidate precompiled file={}", GetPrecompiledPath());
     }
 }
@@ -344,7 +345,7 @@ void ShaderDiskCacheOpenGL::SaveEntry(const ShaderDiskCacheEntry& entry) {
         return;
     }
 
-    FileUtil::IOFile file = AppendTransferableFile();
+    Common::FS::IOFile file = AppendTransferableFile();
     if (!file.IsOpen()) {
         return;
     }
@@ -386,15 +387,15 @@ void ShaderDiskCacheOpenGL::SavePrecompiled(u64 unique_identifier, GLuint progra
     }
 }
 
-FileUtil::IOFile ShaderDiskCacheOpenGL::AppendTransferableFile() const {
+Common::FS::IOFile ShaderDiskCacheOpenGL::AppendTransferableFile() const {
     if (!EnsureDirectories()) {
         return {};
     }
 
     const auto transferable_path{GetTransferablePath()};
-    const bool existed = FileUtil::Exists(transferable_path);
+    const bool existed = Common::FS::Exists(transferable_path);
 
-    FileUtil::IOFile file(transferable_path, "ab");
+    Common::FS::IOFile file(transferable_path, "ab");
     if (!file.IsOpen()) {
         LOG_ERROR(Render_OpenGL, "Failed to open transferable cache in path={}", transferable_path);
         return {};
@@ -426,7 +427,7 @@ void ShaderDiskCacheOpenGL::SaveVirtualPrecompiledFile() {
         Common::Compression::CompressDataZSTDDefault(uncompressed.data(), uncompressed.size());
 
     const auto precompiled_path{GetPrecompiledPath()};
-    FileUtil::IOFile file(precompiled_path, "wb");
+    Common::FS::IOFile file(precompiled_path, "wb");
 
     if (!file.IsOpen()) {
         LOG_ERROR(Render_OpenGL, "Failed to open precompiled cache in path={}", precompiled_path);
@@ -440,24 +441,24 @@ void ShaderDiskCacheOpenGL::SaveVirtualPrecompiledFile() {
 
 bool ShaderDiskCacheOpenGL::EnsureDirectories() const {
     const auto CreateDir = [](const std::string& dir) {
-        if (!FileUtil::CreateDir(dir)) {
+        if (!Common::FS::CreateDir(dir)) {
             LOG_ERROR(Render_OpenGL, "Failed to create directory={}", dir);
             return false;
         }
         return true;
     };
 
-    return CreateDir(FileUtil::GetUserPath(FileUtil::UserPath::ShaderDir)) &&
+    return CreateDir(Common::FS::GetUserPath(Common::FS::UserPath::ShaderDir)) &&
            CreateDir(GetBaseDir()) && CreateDir(GetTransferableDir()) &&
            CreateDir(GetPrecompiledDir());
 }
 
 std::string ShaderDiskCacheOpenGL::GetTransferablePath() const {
-    return FileUtil::SanitizePath(GetTransferableDir() + DIR_SEP_CHR + GetTitleID() + ".bin");
+    return Common::FS::SanitizePath(GetTransferableDir() + DIR_SEP_CHR + GetTitleID() + ".bin");
 }
 
 std::string ShaderDiskCacheOpenGL::GetPrecompiledPath() const {
-    return FileUtil::SanitizePath(GetPrecompiledDir() + DIR_SEP_CHR + GetTitleID() + ".bin");
+    return Common::FS::SanitizePath(GetPrecompiledDir() + DIR_SEP_CHR + GetTitleID() + ".bin");
 }
 
 std::string ShaderDiskCacheOpenGL::GetTransferableDir() const {
@@ -469,7 +470,7 @@ std::string ShaderDiskCacheOpenGL::GetPrecompiledDir() const {
 }
 
 std::string ShaderDiskCacheOpenGL::GetBaseDir() const {
-    return FileUtil::GetUserPath(FileUtil::UserPath::ShaderDir) + DIR_SEP "opengl";
+    return Common::FS::GetUserPath(Common::FS::UserPath::ShaderDir) + DIR_SEP "opengl";
 }
 
 std::string ShaderDiskCacheOpenGL::GetTitleID() const {
diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.h b/src/video_core/renderer_opengl/gl_shader_disk_cache.h
index a79cef0e9..db2bb73bc 100644
--- a/src/video_core/renderer_opengl/gl_shader_disk_cache.h
+++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.h
@@ -25,7 +25,7 @@ namespace Core {
 class System;
 }
 
-namespace FileUtil {
+namespace Common::FS {
 class IOFile;
 }
 
@@ -38,9 +38,9 @@ struct ShaderDiskCacheEntry {
     ShaderDiskCacheEntry();
     ~ShaderDiskCacheEntry();
 
-    bool Load(FileUtil::IOFile& file);
+    bool Load(Common::FS::IOFile& file);
 
-    bool Save(FileUtil::IOFile& file) const;
+    bool Save(Common::FS::IOFile& file) const;
 
     bool HasProgramA() const {
         return !code.empty() && !code_b.empty();
@@ -97,10 +97,10 @@ public:
 private:
     /// Loads the transferable cache. Returns empty on failure.
     std::optional<std::vector<ShaderDiskCachePrecompiled>> LoadPrecompiledFile(
-        FileUtil::IOFile& file);
+        Common::FS::IOFile& file);
 
     /// Opens current game's transferable file and write it's header if it doesn't exist
-    FileUtil::IOFile AppendTransferableFile() const;
+    Common::FS::IOFile AppendTransferableFile() const;
 
     /// Save precompiled header to precompiled_cache_in_memory
     void SavePrecompiledHeaderToVirtualPrecompiledCache();
diff --git a/src/video_core/renderer_opengl/gl_texture_cache.cpp b/src/video_core/renderer_opengl/gl_texture_cache.cpp
index 0a7bc9e2b..f403f388a 100644
--- a/src/video_core/renderer_opengl/gl_texture_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_texture_cache.cpp
@@ -403,7 +403,7 @@ void CachedSurface::DecorateSurfaceName() {
     LabelGLObject(GL_TEXTURE, texture.handle, GetGpuAddr(), params.TargetName());
 }
 
-void CachedSurfaceView::DecorateViewName(GPUVAddr gpu_addr, std::string prefix) {
+void CachedSurfaceView::DecorateViewName(GPUVAddr gpu_addr, const std::string& prefix) {
     LabelGLObject(GL_TEXTURE, main_view.handle, gpu_addr, prefix);
 }
 
diff --git a/src/video_core/renderer_opengl/gl_texture_cache.h b/src/video_core/renderer_opengl/gl_texture_cache.h
index bfc4ddf5d..de8f18489 100644
--- a/src/video_core/renderer_opengl/gl_texture_cache.h
+++ b/src/video_core/renderer_opengl/gl_texture_cache.h
@@ -90,7 +90,7 @@ public:
                       Tegra::Texture::SwizzleSource z_source,
                       Tegra::Texture::SwizzleSource w_source);
 
-    void DecorateViewName(GPUVAddr gpu_addr, std::string prefix);
+    void DecorateViewName(GPUVAddr gpu_addr, const std::string& prefix);
 
     void MarkAsModified(u64 tick) {
         surface.MarkAsModified(true, tick);
diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp
index 69127fdbb..c39663db7 100644
--- a/src/video_core/renderer_opengl/renderer_opengl.cpp
+++ b/src/video_core/renderer_opengl/renderer_opengl.cpp
@@ -510,9 +510,10 @@ void RendererOpenGL::AddTelemetryFields() {
     LOG_INFO(Render_OpenGL, "GL_RENDERER: {}", gpu_model);
 
     auto& telemetry_session = system.TelemetrySession();
-    telemetry_session.AddField(Telemetry::FieldType::UserSystem, "GPU_Vendor", gpu_vendor);
-    telemetry_session.AddField(Telemetry::FieldType::UserSystem, "GPU_Model", gpu_model);
-    telemetry_session.AddField(Telemetry::FieldType::UserSystem, "GPU_OpenGL_Version", gl_version);
+    constexpr auto user_system = Common::Telemetry::FieldType::UserSystem;
+    telemetry_session.AddField(user_system, "GPU_Vendor", gpu_vendor);
+    telemetry_session.AddField(user_system, "GPU_Model", gpu_model);
+    telemetry_session.AddField(user_system, "GPU_OpenGL_Version", gl_version);
 }
 
 void RendererOpenGL::CreateRasterizer() {
diff --git a/src/video_core/renderer_vulkan/nsight_aftermath_tracker.cpp b/src/video_core/renderer_vulkan/nsight_aftermath_tracker.cpp
index 435c8c1b8..5b01020ec 100644
--- a/src/video_core/renderer_vulkan/nsight_aftermath_tracker.cpp
+++ b/src/video_core/renderer_vulkan/nsight_aftermath_tracker.cpp
@@ -65,10 +65,10 @@ bool NsightAftermathTracker::Initialize() {
         return false;
     }
 
-    dump_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir) + "gpucrash";
+    dump_dir = Common::FS::GetUserPath(Common::FS::UserPath::LogDir) + "gpucrash";
 
-    (void)FileUtil::DeleteDirRecursively(dump_dir);
-    if (!FileUtil::CreateDir(dump_dir)) {
+    (void)Common::FS::DeleteDirRecursively(dump_dir);
+    if (!Common::FS::CreateDir(dump_dir)) {
         LOG_ERROR(Render_Vulkan, "Failed to create Nsight Aftermath dump directory");
         return false;
     }
@@ -106,7 +106,7 @@ void NsightAftermathTracker::SaveShader(const std::vector<u32>& spirv) const {
         return;
     }
 
-    FileUtil::IOFile file(fmt::format("{}/source_{:016x}.spv", dump_dir, hash.hash), "wb");
+    Common::FS::IOFile file(fmt::format("{}/source_{:016x}.spv", dump_dir, hash.hash), "wb");
     if (!file.IsOpen()) {
         LOG_ERROR(Render_Vulkan, "Failed to dump SPIR-V module with hash={:016x}", hash.hash);
         return;
@@ -156,12 +156,12 @@ void NsightAftermathTracker::OnGpuCrashDumpCallback(const void* gpu_crash_dump,
     }();
 
     std::string_view dump_view(static_cast<const char*>(gpu_crash_dump), gpu_crash_dump_size);
-    if (FileUtil::WriteStringToFile(false, base_name, dump_view) != gpu_crash_dump_size) {
+    if (Common::FS::WriteStringToFile(false, base_name, dump_view) != gpu_crash_dump_size) {
         LOG_ERROR(Render_Vulkan, "Failed to write dump file");
         return;
     }
     const std::string_view json_view(json.data(), json.size());
-    if (FileUtil::WriteStringToFile(true, base_name + ".json", json_view) != json.size()) {
+    if (Common::FS::WriteStringToFile(true, base_name + ".json", json_view) != json.size()) {
         LOG_ERROR(Render_Vulkan, "Failed to write JSON");
         return;
     }
@@ -180,7 +180,7 @@ void NsightAftermathTracker::OnShaderDebugInfoCallback(const void* shader_debug_
 
     const std::string path =
         fmt::format("{}/shader_{:016x}{:016x}.nvdbg", dump_dir, identifier.id[0], identifier.id[1]);
-    FileUtil::IOFile file(path, "wb");
+    Common::FS::IOFile file(path, "wb");
     if (!file.IsOpen()) {
         LOG_ERROR(Render_Vulkan, "Failed to create file {}", path);
         return;
diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.cpp b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
index 110599f7a..ae46e0444 100644
--- a/src/video_core/renderer_vulkan/renderer_vulkan.cpp
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
@@ -78,7 +78,7 @@ Common::DynamicLibrary OpenVulkanLibrary() {
     if (!libvulkan_env || !library.Open(libvulkan_env)) {
         // Use the libvulkan.dylib from the application bundle.
         const std::string filename =
-            FileUtil::GetBundleDirectory() + "/Contents/Frameworks/libvulkan.dylib";
+            Common::FS::GetBundleDirectory() + "/Contents/Frameworks/libvulkan.dylib";
         library.Open(filename.c_str());
     }
 #else
@@ -441,7 +441,7 @@ void RendererVulkan::Report() const {
     LOG_INFO(Render_Vulkan, "Vulkan: {}", api_version);
 
     auto& telemetry_session = system.TelemetrySession();
-    constexpr auto field = Telemetry::FieldType::UserSystem;
+    constexpr auto field = Common::Telemetry::FieldType::UserSystem;
     telemetry_session.AddField(field, "GPU_Vendor", vendor_name);
     telemetry_session.AddField(field, "GPU_Model", model_name);
     telemetry_session.AddField(field, "GPU_Vulkan_Driver", driver_name);
diff --git a/src/video_core/renderer_vulkan/vk_device.cpp b/src/video_core/renderer_vulkan/vk_device.cpp
index 0c03e4d83..ebcfaa0e3 100644
--- a/src/video_core/renderer_vulkan/vk_device.cpp
+++ b/src/video_core/renderer_vulkan/vk_device.cpp
@@ -382,6 +382,8 @@ bool VKDevice::Create() {
 
     graphics_queue = logical.GetQueue(graphics_family);
     present_queue = logical.GetQueue(present_family);
+
+    use_asynchronous_shaders = Settings::values.use_asynchronous_shaders.GetValue();
     return true;
 }
 
diff --git a/src/video_core/renderer_vulkan/vk_device.h b/src/video_core/renderer_vulkan/vk_device.h
index 529744f2d..26a233db1 100644
--- a/src/video_core/renderer_vulkan/vk_device.h
+++ b/src/video_core/renderer_vulkan/vk_device.h
@@ -202,6 +202,11 @@ public:
         return reported_extensions;
     }
 
+    /// Returns true if the setting for async shader compilation is enabled.
+    bool UseAsynchronousShaders() const {
+        return use_asynchronous_shaders;
+    }
+
     /// Checks if the physical device is suitable.
     static bool IsSuitable(vk::PhysicalDevice physical, VkSurfaceKHR surface);
 
@@ -252,6 +257,9 @@ private:
     bool ext_extended_dynamic_state{};         ///< Support for VK_EXT_extended_dynamic_state.
     bool nv_device_diagnostics_config{};       ///< Support for VK_NV_device_diagnostics_config.
 
+    // Asynchronous Graphics Pipeline setting
+    bool use_asynchronous_shaders{}; ///< Setting to use asynchronous shaders/graphics pipeline
+
     // Telemetry parameters
     std::string vendor_name;                      ///< Device's driver name.
     std::vector<std::string> reported_extensions; ///< Reported Vulkan extensions.
diff --git a/src/video_core/renderer_vulkan/vk_fence_manager.cpp b/src/video_core/renderer_vulkan/vk_fence_manager.cpp
index a02be5487..d7f65d435 100644
--- a/src/video_core/renderer_vulkan/vk_fence_manager.cpp
+++ b/src/video_core/renderer_vulkan/vk_fence_manager.cpp
@@ -29,7 +29,7 @@ void InnerFence::Queue() {
     }
     ASSERT(!event);
 
-    event = device.GetLogical().CreateEvent();
+    event = device.GetLogical().CreateNewEvent();
     ticks = scheduler.Ticks();
 
     scheduler.RequestOutsideRenderPassOperationContext();
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
index aaf930b90..2e46c6278 100644
--- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
+++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
@@ -78,15 +78,14 @@ VKGraphicsPipeline::VKGraphicsPipeline(const VKDevice& device, VKScheduler& sche
                                        const GraphicsPipelineCacheKey& key,
                                        vk::Span<VkDescriptorSetLayoutBinding> bindings,
                                        const SPIRVProgram& program)
-    : device{device}, scheduler{scheduler}, fixed_state{key.fixed_state}, hash{key.Hash()},
+    : device{device}, scheduler{scheduler}, cache_key{key}, hash{cache_key.Hash()},
       descriptor_set_layout{CreateDescriptorSetLayout(bindings)},
       descriptor_allocator{descriptor_pool, *descriptor_set_layout},
       update_descriptor_queue{update_descriptor_queue}, layout{CreatePipelineLayout()},
       descriptor_template{CreateDescriptorUpdateTemplate(program)}, modules{CreateShaderModules(
                                                                         program)},
-      renderpass{renderpass_cache.GetRenderPass(key.renderpass_params)}, pipeline{CreatePipeline(
-                                                                             key.renderpass_params,
-                                                                             program)} {}
+      renderpass{renderpass_cache.GetRenderPass(cache_key.renderpass_params)},
+      pipeline{CreatePipeline(cache_key.renderpass_params, program)} {}
 
 VKGraphicsPipeline::~VKGraphicsPipeline() = default;
 
@@ -181,7 +180,7 @@ std::vector<vk::ShaderModule> VKGraphicsPipeline::CreateShaderModules(
 
 vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpass_params,
                                                 const SPIRVProgram& program) const {
-    const auto& state = fixed_state;
+    const auto& state = cache_key.fixed_state;
     const auto& viewport_swizzles = state.viewport_swizzles;
 
     FixedPipelineState::DynamicState dynamic;
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.h b/src/video_core/renderer_vulkan/vk_graphics_pipeline.h
index a1d699a6c..58aa35efd 100644
--- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.h
+++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.h
@@ -19,7 +19,27 @@ namespace Vulkan {
 
 using Maxwell = Tegra::Engines::Maxwell3D::Regs;
 
-struct GraphicsPipelineCacheKey;
+struct GraphicsPipelineCacheKey {
+    RenderPassParams renderpass_params;
+    u32 padding;
+    std::array<GPUVAddr, Maxwell::MaxShaderProgram> shaders;
+    FixedPipelineState fixed_state;
+
+    std::size_t Hash() const noexcept;
+
+    bool operator==(const GraphicsPipelineCacheKey& rhs) const noexcept;
+
+    bool operator!=(const GraphicsPipelineCacheKey& rhs) const noexcept {
+        return !operator==(rhs);
+    }
+
+    std::size_t Size() const noexcept {
+        return sizeof(renderpass_params) + sizeof(padding) + sizeof(shaders) + fixed_state.Size();
+    }
+};
+static_assert(std::has_unique_object_representations_v<GraphicsPipelineCacheKey>);
+static_assert(std::is_trivially_copyable_v<GraphicsPipelineCacheKey>);
+static_assert(std::is_trivially_constructible_v<GraphicsPipelineCacheKey>);
 
 class VKDescriptorPool;
 class VKDevice;
@@ -54,6 +74,10 @@ public:
         return renderpass;
     }
 
+    GraphicsPipelineCacheKey GetCacheKey() const {
+        return cache_key;
+    }
+
 private:
     vk::DescriptorSetLayout CreateDescriptorSetLayout(
         vk::Span<VkDescriptorSetLayoutBinding> bindings) const;
@@ -70,7 +94,7 @@ private:
 
     const VKDevice& device;
     VKScheduler& scheduler;
-    const FixedPipelineState fixed_state;
+    const GraphicsPipelineCacheKey cache_key;
     const u64 hash;
 
     vk::DescriptorSetLayout descriptor_set_layout;
diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
index 418c62bc4..cfdcdd6ab 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@@ -28,6 +28,7 @@
 #include "video_core/shader/compiler_settings.h"
 #include "video_core/shader/memory_util.h"
 #include "video_core/shader_cache.h"
+#include "video_core/shader_notify.h"
 
 namespace Vulkan {
 
@@ -205,24 +206,43 @@ std::array<Shader*, Maxwell::MaxShaderProgram> VKPipelineCache::GetShaders() {
     return last_shaders = shaders;
 }
 
-VKGraphicsPipeline& VKPipelineCache::GetGraphicsPipeline(const GraphicsPipelineCacheKey& key) {
+VKGraphicsPipeline* VKPipelineCache::GetGraphicsPipeline(
+    const GraphicsPipelineCacheKey& key, VideoCommon::Shader::AsyncShaders& async_shaders) {
     MICROPROFILE_SCOPE(Vulkan_PipelineCache);
 
     if (last_graphics_pipeline && last_graphics_key == key) {
-        return *last_graphics_pipeline;
+        return last_graphics_pipeline;
     }
     last_graphics_key = key;
 
+    if (device.UseAsynchronousShaders() && async_shaders.IsShaderAsync(system.GPU())) {
+        std::unique_lock lock{pipeline_cache};
+        const auto [pair, is_cache_miss] = graphics_cache.try_emplace(key);
+        if (is_cache_miss) {
+            system.GPU().ShaderNotify().MarkSharderBuilding();
+            LOG_INFO(Render_Vulkan, "Compile 0x{:016X}", key.Hash());
+            const auto [program, bindings] = DecompileShaders(key.fixed_state);
+            async_shaders.QueueVulkanShader(this, device, scheduler, descriptor_pool,
+                                            update_descriptor_queue, renderpass_cache, bindings,
+                                            program, key);
+        }
+        last_graphics_pipeline = pair->second.get();
+        return last_graphics_pipeline;
+    }
+
     const auto [pair, is_cache_miss] = graphics_cache.try_emplace(key);
     auto& entry = pair->second;
     if (is_cache_miss) {
+        system.GPU().ShaderNotify().MarkSharderBuilding();
         LOG_INFO(Render_Vulkan, "Compile 0x{:016X}", key.Hash());
-        const auto [program, bindings] = DecompileShaders(key);
+        const auto [program, bindings] = DecompileShaders(key.fixed_state);
         entry = std::make_unique<VKGraphicsPipeline>(device, scheduler, descriptor_pool,
                                                      update_descriptor_queue, renderpass_cache, key,
                                                      bindings, program);
+        system.GPU().ShaderNotify().MarkShaderComplete();
     }
-    return *(last_graphics_pipeline = entry.get());
+    last_graphics_pipeline = entry.get();
+    return last_graphics_pipeline;
 }
 
 VKComputePipeline& VKPipelineCache::GetComputePipeline(const ComputePipelineCacheKey& key) {
@@ -277,6 +297,12 @@ VKComputePipeline& VKPipelineCache::GetComputePipeline(const ComputePipelineCach
     return *entry;
 }
 
+void VKPipelineCache::EmplacePipeline(std::unique_ptr<VKGraphicsPipeline> pipeline) {
+    system.GPU().ShaderNotify().MarkShaderComplete();
+    std::unique_lock lock{pipeline_cache};
+    graphics_cache.at(pipeline->GetCacheKey()) = std::move(pipeline);
+}
+
 void VKPipelineCache::OnShaderRemoval(Shader* shader) {
     bool finished = false;
     const auto Finish = [&] {
@@ -312,8 +338,7 @@ void VKPipelineCache::OnShaderRemoval(Shader* shader) {
 }
 
 std::pair<SPIRVProgram, std::vector<VkDescriptorSetLayoutBinding>>
-VKPipelineCache::DecompileShaders(const GraphicsPipelineCacheKey& key) {
-    const auto& fixed_state = key.fixed_state;
+VKPipelineCache::DecompileShaders(const FixedPipelineState& fixed_state) {
     auto& memory_manager = system.GPU().MemoryManager();
     const auto& gpu = system.GPU().Maxwell3D();
 
diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.h b/src/video_core/renderer_vulkan/vk_pipeline_cache.h
index 0a3fe65fb..c04829e77 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.h
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.h
@@ -22,6 +22,7 @@
 #include "video_core/renderer_vulkan/vk_renderpass_cache.h"
 #include "video_core/renderer_vulkan/vk_shader_decompiler.h"
 #include "video_core/renderer_vulkan/wrapper.h"
+#include "video_core/shader/async_shaders.h"
 #include "video_core/shader/memory_util.h"
 #include "video_core/shader/registry.h"
 #include "video_core/shader/shader_ir.h"
@@ -43,28 +44,6 @@ class VKUpdateDescriptorQueue;
 
 using Maxwell = Tegra::Engines::Maxwell3D::Regs;
 
-struct GraphicsPipelineCacheKey {
-    RenderPassParams renderpass_params;
-    u32 padding;
-    std::array<GPUVAddr, Maxwell::MaxShaderProgram> shaders;
-    FixedPipelineState fixed_state;
-
-    std::size_t Hash() const noexcept;
-
-    bool operator==(const GraphicsPipelineCacheKey& rhs) const noexcept;
-
-    bool operator!=(const GraphicsPipelineCacheKey& rhs) const noexcept {
-        return !operator==(rhs);
-    }
-
-    std::size_t Size() const noexcept {
-        return sizeof(renderpass_params) + sizeof(padding) + sizeof(shaders) + fixed_state.Size();
-    }
-};
-static_assert(std::has_unique_object_representations_v<GraphicsPipelineCacheKey>);
-static_assert(std::is_trivially_copyable_v<GraphicsPipelineCacheKey>);
-static_assert(std::is_trivially_constructible_v<GraphicsPipelineCacheKey>);
-
 struct ComputePipelineCacheKey {
     GPUVAddr shader;
     u32 shared_memory_size;
@@ -152,16 +131,19 @@ public:
 
     std::array<Shader*, Maxwell::MaxShaderProgram> GetShaders();
 
-    VKGraphicsPipeline& GetGraphicsPipeline(const GraphicsPipelineCacheKey& key);
+    VKGraphicsPipeline* GetGraphicsPipeline(const GraphicsPipelineCacheKey& key,
+                                            VideoCommon::Shader::AsyncShaders& async_shaders);
 
     VKComputePipeline& GetComputePipeline(const ComputePipelineCacheKey& key);
 
+    void EmplacePipeline(std::unique_ptr<VKGraphicsPipeline> pipeline);
+
 protected:
     void OnShaderRemoval(Shader* shader) final;
 
 private:
     std::pair<SPIRVProgram, std::vector<VkDescriptorSetLayoutBinding>> DecompileShaders(
-        const GraphicsPipelineCacheKey& key);
+        const FixedPipelineState& fixed_state);
 
     Core::System& system;
     const VKDevice& device;
@@ -178,6 +160,7 @@ private:
     GraphicsPipelineCacheKey last_graphics_key;
     VKGraphicsPipeline* last_graphics_pipeline = nullptr;
 
+    std::mutex pipeline_cache;
     std::unordered_map<GraphicsPipelineCacheKey, std::unique_ptr<VKGraphicsPipeline>>
         graphics_cache;
     std::unordered_map<ComputePipelineCacheKey, std::unique_ptr<VKComputePipeline>> compute_cache;
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index 7500e8244..936f76195 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -14,6 +14,7 @@
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "common/microprofile.h"
+#include "common/scope_exit.h"
 #include "core/core.h"
 #include "core/settings.h"
 #include "video_core/engines/kepler_compute.h"
@@ -400,8 +401,12 @@ RasterizerVulkan::RasterizerVulkan(Core::System& system, Core::Frontend::EmuWind
       buffer_cache(*this, system, device, memory_manager, scheduler, staging_pool),
       sampler_cache(device),
       fence_manager(system, *this, device, scheduler, texture_cache, buffer_cache, query_cache),
-      query_cache(system, *this, device, scheduler), wfi_event{device.GetLogical().CreateEvent()} {
+      query_cache(system, *this, device, scheduler),
+      wfi_event{device.GetLogical().CreateNewEvent()}, async_shaders{renderer} {
     scheduler.SetQueryCache(query_cache);
+    if (device.UseAsynchronousShaders()) {
+        async_shaders.AllocateWorkers();
+    }
 }
 
 RasterizerVulkan::~RasterizerVulkan() = default;
@@ -413,6 +418,8 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
 
     query_cache.UpdateCounters();
 
+    SCOPE_EXIT({ system.GPU().TickWork(); });
+
     const auto& gpu = system.GPU().Maxwell3D();
     GraphicsPipelineCacheKey key;
     key.fixed_state.Fill(gpu.regs, device.IsExtExtendedDynamicStateSupported());
@@ -439,10 +446,15 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
     key.renderpass_params = GetRenderPassParams(texceptions);
     key.padding = 0;
 
-    auto& pipeline = pipeline_cache.GetGraphicsPipeline(key);
-    scheduler.BindGraphicsPipeline(pipeline.GetHandle());
+    auto* pipeline = pipeline_cache.GetGraphicsPipeline(key, async_shaders);
+    if (pipeline == nullptr || pipeline->GetHandle() == VK_NULL_HANDLE) {
+        // Async graphics pipeline was not ready.
+        return;
+    }
+
+    scheduler.BindGraphicsPipeline(pipeline->GetHandle());
 
-    const auto renderpass = pipeline.GetRenderPass();
+    const auto renderpass = pipeline->GetRenderPass();
     const auto [framebuffer, render_area] = ConfigureFramebuffers(renderpass);
     scheduler.RequestRenderpass(renderpass, framebuffer, render_area);
 
@@ -452,8 +464,8 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
 
     BeginTransformFeedback();
 
-    const auto pipeline_layout = pipeline.GetLayout();
-    const auto descriptor_set = pipeline.CommitDescriptorSet();
+    const auto pipeline_layout = pipeline->GetLayout();
+    const auto descriptor_set = pipeline->CommitDescriptorSet();
     scheduler.Record([pipeline_layout, descriptor_set, draw_params](vk::CommandBuffer cmdbuf) {
         if (descriptor_set) {
             cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline_layout,
@@ -463,8 +475,6 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
     });
 
     EndTransformFeedback();
-
-    system.GPU().TickWork();
 }
 
 void RasterizerVulkan::Clear() {
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.h b/src/video_core/renderer_vulkan/vk_rasterizer.h
index 923178b0b..f640ba649 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.h
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.h
@@ -32,6 +32,7 @@
 #include "video_core/renderer_vulkan/vk_texture_cache.h"
 #include "video_core/renderer_vulkan/vk_update_descriptor.h"
 #include "video_core/renderer_vulkan/wrapper.h"
+#include "video_core/shader/async_shaders.h"
 
 namespace Core {
 class System;
@@ -136,6 +137,14 @@ public:
                            u32 pixel_stride) override;
     void SetupDirtyFlags() override;
 
+    VideoCommon::Shader::AsyncShaders& GetAsyncShaders() {
+        return async_shaders;
+    }
+
+    const VideoCommon::Shader::AsyncShaders& GetAsyncShaders() const {
+        return async_shaders;
+    }
+
     /// Maximum supported size that a constbuffer can have in bytes.
     static constexpr std::size_t MaxConstbufferSize = 0x10000;
     static_assert(MaxConstbufferSize % (4 * sizeof(float)) == 0,
@@ -297,6 +306,7 @@ private:
     vk::Buffer default_buffer;
     VKMemoryCommit default_buffer_commit;
     vk::Event wfi_event;
+    VideoCommon::Shader::AsyncShaders async_shaders;
 
     std::array<View, Maxwell::NumRenderTargets> color_attachments;
     View zeta_attachment;
diff --git a/src/video_core/renderer_vulkan/wrapper.cpp b/src/video_core/renderer_vulkan/wrapper.cpp
index 14cac38ea..013865aa4 100644
--- a/src/video_core/renderer_vulkan/wrapper.cpp
+++ b/src/video_core/renderer_vulkan/wrapper.cpp
@@ -644,7 +644,7 @@ ShaderModule Device::CreateShaderModule(const VkShaderModuleCreateInfo& ci) cons
     return ShaderModule(object, handle, *dld);
 }
 
-Event Device::CreateEvent() const {
+Event Device::CreateNewEvent() const {
     static constexpr VkEventCreateInfo ci{
         .sType = VK_STRUCTURE_TYPE_EVENT_CREATE_INFO,
         .pNext = nullptr,
@@ -786,7 +786,7 @@ std::optional<std::vector<VkExtensionProperties>> EnumerateInstanceExtensionProp
         VK_SUCCESS) {
         return std::nullopt;
     }
-    return properties;
+    return std::move(properties);
 }
 
 std::optional<std::vector<VkLayerProperties>> EnumerateInstanceLayerProperties(
diff --git a/src/video_core/renderer_vulkan/wrapper.h b/src/video_core/renderer_vulkan/wrapper.h
index 31885ef42..b9d3fedc1 100644
--- a/src/video_core/renderer_vulkan/wrapper.h
+++ b/src/video_core/renderer_vulkan/wrapper.h
@@ -721,7 +721,7 @@ public:
 
     ShaderModule CreateShaderModule(const VkShaderModuleCreateInfo& ci) const;
 
-    Event CreateEvent() const;
+    Event CreateNewEvent() const;
 
     SwapchainKHR CreateSwapchainKHR(const VkSwapchainCreateInfoKHR& ci) const;
 
diff --git a/src/video_core/shader/async_shaders.cpp b/src/video_core/shader/async_shaders.cpp
index b7f66d7ee..f815584f7 100644
--- a/src/video_core/shader/async_shaders.cpp
+++ b/src/video_core/shader/async_shaders.cpp
@@ -2,7 +2,6 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <chrono>
 #include <condition_variable>
 #include <mutex>
 #include <thread>
@@ -20,9 +19,18 @@ AsyncShaders::~AsyncShaders() {
     KillWorkers();
 }
 
-void AsyncShaders::AllocateWorkers(std::size_t num_workers) {
-    // If we're already have workers queued or don't want to queue workers, ignore
-    if (num_workers == worker_threads.size() || num_workers == 0) {
+void AsyncShaders::AllocateWorkers() {
+    // Max worker threads we should allow
+    constexpr u32 MAX_THREADS = 4;
+    // Deduce how many threads we can use
+    const u32 threads_used = std::thread::hardware_concurrency() / 4;
+    // Always allow at least 1 thread regardless of our settings
+    const auto max_worker_count = std::max(1U, threads_used);
+    // Don't use more than MAX_THREADS
+    const auto num_workers = std::min(max_worker_count, MAX_THREADS);
+
+    // If we already have workers queued, ignore
+    if (num_workers == worker_threads.size()) {
         return;
     }
 
@@ -34,8 +42,8 @@ void AsyncShaders::AllocateWorkers(std::size_t num_workers) {
     // Create workers
     for (std::size_t i = 0; i < num_workers; i++) {
         context_list.push_back(emu_window.CreateSharedContext());
-        worker_threads.push_back(std::move(
-            std::thread(&AsyncShaders::ShaderCompilerThread, this, context_list[i].get())));
+        worker_threads.push_back(
+            std::thread(&AsyncShaders::ShaderCompilerThread, this, context_list[i].get()));
     }
 }
 
@@ -111,24 +119,50 @@ void AsyncShaders::QueueOpenGLShader(const OpenGL::Device& device,
                                      VideoCommon::Shader::CompilerSettings compiler_settings,
                                      const VideoCommon::Shader::Registry& registry,
                                      VAddr cpu_addr) {
-    WorkerParams params{device.UseAssemblyShaders() ? AsyncShaders::Backend::GLASM
-                                                    : AsyncShaders::Backend::OpenGL,
-                        device,
-                        shader_type,
-                        uid,
-                        std::move(code),
-                        std::move(code_b),
-                        main_offset,
-                        compiler_settings,
-                        registry,
-                        cpu_addr};
+    WorkerParams params{
+        .backend = device.UseAssemblyShaders() ? Backend::GLASM : Backend::OpenGL,
+        .device = &device,
+        .shader_type = shader_type,
+        .uid = uid,
+        .code = std::move(code),
+        .code_b = std::move(code_b),
+        .main_offset = main_offset,
+        .compiler_settings = compiler_settings,
+        .registry = registry,
+        .cpu_address = cpu_addr,
+    };
     std::unique_lock lock(queue_mutex);
-    pending_queue.push_back(std::move(params));
+    pending_queue.push(std::move(params));
+    cv.notify_one();
+}
+
+void AsyncShaders::QueueVulkanShader(Vulkan::VKPipelineCache* pp_cache,
+                                     const Vulkan::VKDevice& device, Vulkan::VKScheduler& scheduler,
+                                     Vulkan::VKDescriptorPool& descriptor_pool,
+                                     Vulkan::VKUpdateDescriptorQueue& update_descriptor_queue,
+                                     Vulkan::VKRenderPassCache& renderpass_cache,
+                                     std::vector<VkDescriptorSetLayoutBinding> bindings,
+                                     Vulkan::SPIRVProgram program,
+                                     Vulkan::GraphicsPipelineCacheKey key) {
+    WorkerParams params{
+        .backend = Backend::Vulkan,
+        .pp_cache = pp_cache,
+        .vk_device = &device,
+        .scheduler = &scheduler,
+        .descriptor_pool = &descriptor_pool,
+        .update_descriptor_queue = &update_descriptor_queue,
+        .renderpass_cache = &renderpass_cache,
+        .bindings = bindings,
+        .program = program,
+        .key = key,
+    };
+
+    std::unique_lock lock(queue_mutex);
+    pending_queue.push(std::move(params));
     cv.notify_one();
 }
 
 void AsyncShaders::ShaderCompilerThread(Core::Frontend::GraphicsContext* context) {
-    using namespace std::chrono_literals;
     while (!is_thread_exiting.load(std::memory_order_relaxed)) {
         std::unique_lock lock{queue_mutex};
         cv.wait(lock, [this] { return HasWorkQueued() || is_thread_exiting; });
@@ -144,18 +178,17 @@ void AsyncShaders::ShaderCompilerThread(Core::Frontend::GraphicsContext* context
         if (pending_queue.empty()) {
             continue;
         }
+
         // Pull work from queue
         WorkerParams work = std::move(pending_queue.front());
-        pending_queue.pop_front();
-
+        pending_queue.pop();
         lock.unlock();
 
-        if (work.backend == AsyncShaders::Backend::OpenGL ||
-            work.backend == AsyncShaders::Backend::GLASM) {
-            const ShaderIR ir(work.code, work.main_offset, work.compiler_settings, work.registry);
+        if (work.backend == Backend::OpenGL || work.backend == Backend::GLASM) {
+            const ShaderIR ir(work.code, work.main_offset, work.compiler_settings, *work.registry);
             const auto scope = context->Acquire();
             auto program =
-                OpenGL::BuildShader(work.device, work.shader_type, work.uid, ir, work.registry);
+                OpenGL::BuildShader(*work.device, work.shader_type, work.uid, ir, *work.registry);
             Result result{};
             result.backend = work.backend;
             result.cpu_address = work.cpu_address;
@@ -164,9 +197,9 @@ void AsyncShaders::ShaderCompilerThread(Core::Frontend::GraphicsContext* context
             result.code_b = std::move(work.code_b);
             result.shader_type = work.shader_type;
 
-            if (work.backend == AsyncShaders::Backend::OpenGL) {
+            if (work.backend == Backend::OpenGL) {
                 result.program.opengl = std::move(program->source_program);
-            } else if (work.backend == AsyncShaders::Backend::GLASM) {
+            } else if (work.backend == Backend::GLASM) {
                 result.program.glasm = std::move(program->assembly_program);
             }
 
@@ -174,6 +207,13 @@ void AsyncShaders::ShaderCompilerThread(Core::Frontend::GraphicsContext* context
                 std::unique_lock complete_lock(completed_mutex);
                 finished_work.push_back(std::move(result));
             }
+        } else if (work.backend == Backend::Vulkan) {
+            auto pipeline = std::make_unique<Vulkan::VKGraphicsPipeline>(
+                *work.vk_device, *work.scheduler, *work.descriptor_pool,
+                *work.update_descriptor_queue, *work.renderpass_cache, work.key, work.bindings,
+                work.program);
+
+            work.pp_cache->EmplacePipeline(std::move(pipeline));
         }
     }
 }
diff --git a/src/video_core/shader/async_shaders.h b/src/video_core/shader/async_shaders.h
index 2f5ee94ad..d5ae814d5 100644
--- a/src/video_core/shader/async_shaders.h
+++ b/src/video_core/shader/async_shaders.h
@@ -14,6 +14,10 @@
 #include "video_core/renderer_opengl/gl_device.h"
 #include "video_core/renderer_opengl/gl_resource_manager.h"
 #include "video_core/renderer_opengl/gl_shader_decompiler.h"
+#include "video_core/renderer_vulkan/vk_device.h"
+#include "video_core/renderer_vulkan/vk_pipeline_cache.h"
+#include "video_core/renderer_vulkan/vk_scheduler.h"
+#include "video_core/renderer_vulkan/vk_update_descriptor.h"
 
 namespace Core::Frontend {
 class EmuWindow;
@@ -24,6 +28,10 @@ namespace Tegra {
 class GPU;
 }
 
+namespace Vulkan {
+class VKPipelineCache;
+}
+
 namespace VideoCommon::Shader {
 
 class AsyncShaders {
@@ -31,6 +39,7 @@ public:
     enum class Backend {
         OpenGL,
         GLASM,
+        Vulkan,
     };
 
     struct ResultPrograms {
@@ -52,7 +61,7 @@ public:
     ~AsyncShaders();
 
     /// Start up shader worker threads
-    void AllocateWorkers(std::size_t num_workers);
+    void AllocateWorkers();
 
     /// Clear the shader queue and kill all worker threads
     void FreeWorkers();
@@ -76,6 +85,14 @@ public:
                            VideoCommon::Shader::CompilerSettings compiler_settings,
                            const VideoCommon::Shader::Registry& registry, VAddr cpu_addr);
 
+    void QueueVulkanShader(Vulkan::VKPipelineCache* pp_cache, const Vulkan::VKDevice& device,
+                           Vulkan::VKScheduler& scheduler,
+                           Vulkan::VKDescriptorPool& descriptor_pool,
+                           Vulkan::VKUpdateDescriptorQueue& update_descriptor_queue,
+                           Vulkan::VKRenderPassCache& renderpass_cache,
+                           std::vector<VkDescriptorSetLayoutBinding> bindings,
+                           Vulkan::SPIRVProgram program, Vulkan::GraphicsPipelineCacheKey key);
+
 private:
     void ShaderCompilerThread(Core::Frontend::GraphicsContext* context);
 
@@ -83,16 +100,28 @@ private:
     bool HasWorkQueued();
 
     struct WorkerParams {
-        AsyncShaders::Backend backend;
-        OpenGL::Device device;
+        Backend backend;
+        // For OGL
+        const OpenGL::Device* device;
         Tegra::Engines::ShaderType shader_type;
         u64 uid;
         std::vector<u64> code;
         std::vector<u64> code_b;
         u32 main_offset;
         VideoCommon::Shader::CompilerSettings compiler_settings;
-        VideoCommon::Shader::Registry registry;
+        std::optional<VideoCommon::Shader::Registry> registry;
         VAddr cpu_address;
+
+        // For Vulkan
+        Vulkan::VKPipelineCache* pp_cache;
+        const Vulkan::VKDevice* vk_device;
+        Vulkan::VKScheduler* scheduler;
+        Vulkan::VKDescriptorPool* descriptor_pool;
+        Vulkan::VKUpdateDescriptorQueue* update_descriptor_queue;
+        Vulkan::VKRenderPassCache* renderpass_cache;
+        std::vector<VkDescriptorSetLayoutBinding> bindings;
+        Vulkan::SPIRVProgram program;
+        Vulkan::GraphicsPipelineCacheKey key;
     };
 
     std::condition_variable cv;
@@ -101,7 +130,7 @@ private:
     std::atomic<bool> is_thread_exiting{};
     std::vector<std::unique_ptr<Core::Frontend::GraphicsContext>> context_list;
     std::vector<std::thread> worker_threads;
-    std::deque<WorkerParams> pending_queue;
+    std::queue<WorkerParams> pending_queue;
     std::vector<AsyncShaders::Result> finished_work;
     Core::Frontend::EmuWindow& emu_window;
 };
diff --git a/src/web_service/CMakeLists.txt b/src/web_service/CMakeLists.txt
index 06ab7c59d..7e484b906 100644
--- a/src/web_service/CMakeLists.txt
+++ b/src/web_service/CMakeLists.txt
@@ -5,6 +5,7 @@ add_library(web_service STATIC
     verify_login.h
     web_backend.cpp
     web_backend.h
+    web_result.h
 )
 
 create_target_directory_groups(web_service)
diff --git a/src/web_service/telemetry_json.cpp b/src/web_service/telemetry_json.cpp
index 7a480e33c..6215c914f 100644
--- a/src/web_service/telemetry_json.cpp
+++ b/src/web_service/telemetry_json.cpp
@@ -4,12 +4,14 @@
 
 #include <nlohmann/json.hpp>
 #include "common/detached_tasks.h"
-#include "common/web_result.h"
 #include "web_service/telemetry_json.h"
 #include "web_service/web_backend.h"
+#include "web_service/web_result.h"
 
 namespace WebService {
 
+namespace Telemetry = Common::Telemetry;
+
 struct TelemetryJson::Impl {
     Impl(std::string host, std::string username, std::string token)
         : host{std::move(host)}, username{std::move(username)}, token{std::move(token)} {}
@@ -123,7 +125,7 @@ bool TelemetryJson::SubmitTestcase() {
     Client client(impl->host, impl->username, impl->token);
     auto value = client.PostJson("/gamedb/testcase", content, false);
 
-    return value.result_code == Common::WebResult::Code::Success;
+    return value.result_code == WebResult::Code::Success;
 }
 
 } // namespace WebService
diff --git a/src/web_service/telemetry_json.h b/src/web_service/telemetry_json.h
index dfd202829..df51e00f8 100644
--- a/src/web_service/telemetry_json.h
+++ b/src/web_service/telemetry_json.h
@@ -14,25 +14,25 @@ namespace WebService {
  * Implementation of VisitorInterface that serialized telemetry into JSON, and submits it to the
  * yuzu web service
  */
-class TelemetryJson : public Telemetry::VisitorInterface {
+class TelemetryJson : public Common::Telemetry::VisitorInterface {
 public:
     TelemetryJson(std::string host, std::string username, std::string token);
     ~TelemetryJson() override;
 
-    void Visit(const Telemetry::Field<bool>& field) override;
-    void Visit(const Telemetry::Field<double>& field) override;
-    void Visit(const Telemetry::Field<float>& field) override;
-    void Visit(const Telemetry::Field<u8>& field) override;
-    void Visit(const Telemetry::Field<u16>& field) override;
-    void Visit(const Telemetry::Field<u32>& field) override;
-    void Visit(const Telemetry::Field<u64>& field) override;
-    void Visit(const Telemetry::Field<s8>& field) override;
-    void Visit(const Telemetry::Field<s16>& field) override;
-    void Visit(const Telemetry::Field<s32>& field) override;
-    void Visit(const Telemetry::Field<s64>& field) override;
-    void Visit(const Telemetry::Field<std::string>& field) override;
-    void Visit(const Telemetry::Field<const char*>& field) override;
-    void Visit(const Telemetry::Field<std::chrono::microseconds>& field) override;
+    void Visit(const Common::Telemetry::Field<bool>& field) override;
+    void Visit(const Common::Telemetry::Field<double>& field) override;
+    void Visit(const Common::Telemetry::Field<float>& field) override;
+    void Visit(const Common::Telemetry::Field<u8>& field) override;
+    void Visit(const Common::Telemetry::Field<u16>& field) override;
+    void Visit(const Common::Telemetry::Field<u32>& field) override;
+    void Visit(const Common::Telemetry::Field<u64>& field) override;
+    void Visit(const Common::Telemetry::Field<s8>& field) override;
+    void Visit(const Common::Telemetry::Field<s16>& field) override;
+    void Visit(const Common::Telemetry::Field<s32>& field) override;
+    void Visit(const Common::Telemetry::Field<s64>& field) override;
+    void Visit(const Common::Telemetry::Field<std::string>& field) override;
+    void Visit(const Common::Telemetry::Field<const char*>& field) override;
+    void Visit(const Common::Telemetry::Field<std::chrono::microseconds>& field) override;
 
     void Complete() override;
     bool SubmitTestcase() override;
diff --git a/src/web_service/verify_login.cpp b/src/web_service/verify_login.cpp
index bfaa5b70a..ceb55ca6b 100644
--- a/src/web_service/verify_login.cpp
+++ b/src/web_service/verify_login.cpp
@@ -3,9 +3,9 @@
 // Refer to the license.txt file included.
 
 #include <nlohmann/json.hpp>
-#include "common/web_result.h"
 #include "web_service/verify_login.h"
 #include "web_service/web_backend.h"
+#include "web_service/web_result.h"
 
 namespace WebService {
 
diff --git a/src/web_service/web_backend.cpp b/src/web_service/web_backend.cpp
index 09d1651ac..74e287045 100644
--- a/src/web_service/web_backend.cpp
+++ b/src/web_service/web_backend.cpp
@@ -6,13 +6,14 @@
 #include <cstdlib>
 #include <mutex>
 #include <string>
+
 #include <LUrlParser.h>
 #include <fmt/format.h>
 #include <httplib.h>
-#include "common/common_types.h"
+
 #include "common/logging/log.h"
-#include "common/web_result.h"
 #include "web_service/web_backend.h"
+#include "web_service/web_result.h"
 
 namespace WebService {
 
@@ -33,17 +34,16 @@ struct Client::Impl {
     }
 
     /// A generic function handles POST, GET and DELETE request together
-    Common::WebResult GenericRequest(const std::string& method, const std::string& path,
-                                     const std::string& data, bool allow_anonymous,
-                                     const std::string& accept) {
+    WebResult GenericRequest(const std::string& method, const std::string& path,
+                             const std::string& data, bool allow_anonymous,
+                             const std::string& accept) {
         if (jwt.empty()) {
             UpdateJWT();
         }
 
         if (jwt.empty() && !allow_anonymous) {
             LOG_ERROR(WebService, "Credentials must be provided for authenticated requests");
-            return Common::WebResult{Common::WebResult::Code::CredentialsMissing,
-                                     "Credentials needed", ""};
+            return WebResult{WebResult::Code::CredentialsMissing, "Credentials needed", ""};
         }
 
         auto result = GenericRequest(method, path, data, accept, jwt);
@@ -62,10 +62,10 @@ struct Client::Impl {
      * username + token is used if jwt is empty but username and token are
      * not empty anonymous if all of jwt, username and token are empty
      */
-    Common::WebResult GenericRequest(const std::string& method, const std::string& path,
-                                     const std::string& data, const std::string& accept,
-                                     const std::string& jwt = "", const std::string& username = "",
-                                     const std::string& token = "") {
+    WebResult GenericRequest(const std::string& method, const std::string& path,
+                             const std::string& data, const std::string& accept,
+                             const std::string& jwt = "", const std::string& username = "",
+                             const std::string& token = "") {
         if (cli == nullptr) {
             auto parsedUrl = LUrlParser::clParseURL::ParseURL(host);
             int port;
@@ -81,12 +81,12 @@ struct Client::Impl {
                 cli = std::make_unique<httplib::SSLClient>(parsedUrl.m_Host.c_str(), port);
             } else {
                 LOG_ERROR(WebService, "Bad URL scheme {}", parsedUrl.m_Scheme);
-                return Common::WebResult{Common::WebResult::Code::InvalidURL, "Bad URL scheme", ""};
+                return WebResult{WebResult::Code::InvalidURL, "Bad URL scheme", ""};
             }
         }
         if (cli == nullptr) {
             LOG_ERROR(WebService, "Invalid URL {}", host + path);
-            return Common::WebResult{Common::WebResult::Code::InvalidURL, "Invalid URL", ""};
+            return WebResult{WebResult::Code::InvalidURL, "Invalid URL", ""};
         }
         cli->set_timeout_sec(TIMEOUT_SECONDS);
 
@@ -106,7 +106,7 @@ struct Client::Impl {
                        std::string(API_VERSION.begin(), API_VERSION.end()));
         if (method != "GET") {
             params.emplace(std::string("Content-Type"), std::string("application/json"));
-        };
+        }
 
         httplib::Request request;
         request.method = method;
@@ -118,29 +118,28 @@ struct Client::Impl {
 
         if (!cli->send(request, response)) {
             LOG_ERROR(WebService, "{} to {} returned null", method, host + path);
-            return Common::WebResult{Common::WebResult::Code::LibError, "Null response", ""};
+            return WebResult{WebResult::Code::LibError, "Null response", ""};
         }
 
         if (response.status >= 400) {
             LOG_ERROR(WebService, "{} to {} returned error status code: {}", method, host + path,
                       response.status);
-            return Common::WebResult{Common::WebResult::Code::HttpError,
-                                     std::to_string(response.status), ""};
+            return WebResult{WebResult::Code::HttpError, std::to_string(response.status), ""};
         }
 
         auto content_type = response.headers.find("content-type");
 
         if (content_type == response.headers.end()) {
             LOG_ERROR(WebService, "{} to {} returned no content", method, host + path);
-            return Common::WebResult{Common::WebResult::Code::WrongContent, "", ""};
+            return WebResult{WebResult::Code::WrongContent, "", ""};
         }
 
         if (content_type->second.find(accept) == std::string::npos) {
             LOG_ERROR(WebService, "{} to {} returned wrong content: {}", method, host + path,
                       content_type->second);
-            return Common::WebResult{Common::WebResult::Code::WrongContent, "Wrong content", ""};
+            return WebResult{WebResult::Code::WrongContent, "Wrong content", ""};
         }
-        return Common::WebResult{Common::WebResult::Code::Success, "", response.body};
+        return WebResult{WebResult::Code::Success, "", response.body};
     }
 
     // Retrieve a new JWT from given username and token
@@ -150,7 +149,7 @@ struct Client::Impl {
         }
 
         auto result = GenericRequest("POST", "/jwt/internal", "", "text/html", "", username, token);
-        if (result.result_code != Common::WebResult::Code::Success) {
+        if (result.result_code != WebResult::Code::Success) {
             LOG_ERROR(WebService, "UpdateJWT failed");
         } else {
             std::lock_guard lock{jwt_cache.mutex};
@@ -180,29 +179,28 @@ Client::Client(std::string host, std::string username, std::string token)
 
 Client::~Client() = default;
 
-Common::WebResult Client::PostJson(const std::string& path, const std::string& data,
-                                   bool allow_anonymous) {
+WebResult Client::PostJson(const std::string& path, const std::string& data, bool allow_anonymous) {
     return impl->GenericRequest("POST", path, data, allow_anonymous, "application/json");
 }
 
-Common::WebResult Client::GetJson(const std::string& path, bool allow_anonymous) {
+WebResult Client::GetJson(const std::string& path, bool allow_anonymous) {
     return impl->GenericRequest("GET", path, "", allow_anonymous, "application/json");
 }
 
-Common::WebResult Client::DeleteJson(const std::string& path, const std::string& data,
-                                     bool allow_anonymous) {
+WebResult Client::DeleteJson(const std::string& path, const std::string& data,
+                             bool allow_anonymous) {
     return impl->GenericRequest("DELETE", path, data, allow_anonymous, "application/json");
 }
 
-Common::WebResult Client::GetPlain(const std::string& path, bool allow_anonymous) {
+WebResult Client::GetPlain(const std::string& path, bool allow_anonymous) {
     return impl->GenericRequest("GET", path, "", allow_anonymous, "text/plain");
 }
 
-Common::WebResult Client::GetImage(const std::string& path, bool allow_anonymous) {
+WebResult Client::GetImage(const std::string& path, bool allow_anonymous) {
     return impl->GenericRequest("GET", path, "", allow_anonymous, "image/png");
 }
 
-Common::WebResult Client::GetExternalJWT(const std::string& audience) {
+WebResult Client::GetExternalJWT(const std::string& audience) {
     return impl->GenericRequest("POST", fmt::format("/jwt/external/{}", audience), "", false,
                                 "text/html");
 }
diff --git a/src/web_service/web_backend.h b/src/web_service/web_backend.h
index 04121f17e..81f58583c 100644
--- a/src/web_service/web_backend.h
+++ b/src/web_service/web_backend.h
@@ -7,12 +7,10 @@
 #include <memory>
 #include <string>
 
-namespace Common {
-struct WebResult;
-}
-
 namespace WebService {
 
+struct WebResult;
+
 class Client {
 public:
     Client(std::string host, std::string username, std::string token);
@@ -25,8 +23,7 @@ public:
      * @param allow_anonymous If true, allow anonymous unauthenticated requests.
      * @return the result of the request.
      */
-    Common::WebResult PostJson(const std::string& path, const std::string& data,
-                               bool allow_anonymous);
+    WebResult PostJson(const std::string& path, const std::string& data, bool allow_anonymous);
 
     /**
      * Gets JSON from the specified path.
@@ -34,7 +31,7 @@ public:
      * @param allow_anonymous If true, allow anonymous unauthenticated requests.
      * @return the result of the request.
      */
-    Common::WebResult GetJson(const std::string& path, bool allow_anonymous);
+    WebResult GetJson(const std::string& path, bool allow_anonymous);
 
     /**
      * Deletes JSON to the specified path.
@@ -43,8 +40,7 @@ public:
      * @param allow_anonymous If true, allow anonymous unauthenticated requests.
      * @return the result of the request.
      */
-    Common::WebResult DeleteJson(const std::string& path, const std::string& data,
-                                 bool allow_anonymous);
+    WebResult DeleteJson(const std::string& path, const std::string& data, bool allow_anonymous);
 
     /**
      * Gets a plain string from the specified path.
@@ -52,7 +48,7 @@ public:
      * @param allow_anonymous If true, allow anonymous unauthenticated requests.
      * @return the result of the request.
      */
-    Common::WebResult GetPlain(const std::string& path, bool allow_anonymous);
+    WebResult GetPlain(const std::string& path, bool allow_anonymous);
 
     /**
      * Gets an PNG image from the specified path.
@@ -60,14 +56,14 @@ public:
      * @param allow_anonymous If true, allow anonymous unauthenticated requests.
      * @return the result of the request.
      */
-    Common::WebResult GetImage(const std::string& path, bool allow_anonymous);
+    WebResult GetImage(const std::string& path, bool allow_anonymous);
 
     /**
      * Requests an external JWT for the specific audience provided.
      * @param audience the audience of the JWT requested.
      * @return the result of the request.
      */
-    Common::WebResult GetExternalJWT(const std::string& audience);
+    WebResult GetExternalJWT(const std::string& audience);
 
 private:
     struct Impl;
diff --git a/src/common/web_result.h b/src/web_service/web_result.h
index 8bfa2141d..3aeeb5288 100644
--- a/src/common/web_result.h
+++ b/src/web_service/web_result.h
@@ -7,7 +7,7 @@
 #include <string>
 #include "common/common_types.h"
 
-namespace Common {
+namespace WebService {
 struct WebResult {
     enum class Code : u32 {
         Success,
@@ -22,4 +22,4 @@ struct WebResult {
     std::string result_string;
     std::string returned_data;
 };
-} // namespace Common
+} // namespace WebService
diff --git a/src/yuzu/applets/profile_select.cpp b/src/yuzu/applets/profile_select.cpp
index 4bc8ee726..dca8835ed 100644
--- a/src/yuzu/applets/profile_select.cpp
+++ b/src/yuzu/applets/profile_select.cpp
@@ -26,7 +26,7 @@ QString FormatUserEntryText(const QString& username, Common::UUID uuid) {
 }
 
 QString GetImagePath(Common::UUID uuid) {
-    const auto path = FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
+    const auto path = Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
                       "/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg";
     return QString::fromStdString(path);
 }
diff --git a/src/yuzu/compatdb.cpp b/src/yuzu/compatdb.cpp
index 5477f050c..649912557 100644
--- a/src/yuzu/compatdb.cpp
+++ b/src/yuzu/compatdb.cpp
@@ -54,7 +54,8 @@ void CompatDB::Submit() {
         back();
         LOG_DEBUG(Frontend, "Compatibility Rating: {}", compatibility->checkedId());
         Core::System::GetInstance().TelemetrySession().AddField(
-            Telemetry::FieldType::UserFeedback, "Compatibility", compatibility->checkedId());
+            Common::Telemetry::FieldType::UserFeedback, "Compatibility",
+            compatibility->checkedId());
 
         button(NextButton)->setEnabled(false);
         button(NextButton)->setText(tr("Submitting"));
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index cb71b8d11..7af974d8d 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -13,10 +13,12 @@
 #include "input_common/udp/client.h"
 #include "yuzu/configuration/config.h"
 
+namespace FS = Common::FS;
+
 Config::Config(const std::string& config_file, bool is_global) {
     // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
-    qt_config_loc = FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) + config_file;
-    FileUtil::CreateFullPath(qt_config_loc);
+    qt_config_loc = FS::GetUserPath(FS::UserPath::ConfigDir) + config_file;
+    FS::CreateFullPath(qt_config_loc);
     qt_config =
         std::make_unique<QSettings>(QString::fromStdString(qt_config_loc), QSettings::IniFormat);
     global = is_global;
@@ -464,41 +466,36 @@ void Config::ReadDataStorageValues() {
     qt_config->beginGroup(QStringLiteral("Data Storage"));
 
     Settings::values.use_virtual_sd = ReadSetting(QStringLiteral("use_virtual_sd"), true).toBool();
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::NANDDir,
-        qt_config
-            ->value(QStringLiteral("nand_directory"),
-                    QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)))
-            .toString()
-            .toStdString());
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::SDMCDir,
-        qt_config
-            ->value(QStringLiteral("sdmc_directory"),
-                    QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)))
-            .toString()
-            .toStdString());
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::LoadDir,
-        qt_config
-            ->value(QStringLiteral("load_directory"),
-                    QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir)))
-            .toString()
-            .toStdString());
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::DumpDir,
-        qt_config
-            ->value(QStringLiteral("dump_directory"),
-                    QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::DumpDir)))
-            .toString()
-            .toStdString());
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::CacheDir,
-        qt_config
-            ->value(QStringLiteral("cache_directory"),
-                    QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir)))
-            .toString()
-            .toStdString());
+    FS::GetUserPath(FS::UserPath::NANDDir,
+                    qt_config
+                        ->value(QStringLiteral("nand_directory"),
+                                QString::fromStdString(FS::GetUserPath(FS::UserPath::NANDDir)))
+                        .toString()
+                        .toStdString());
+    FS::GetUserPath(FS::UserPath::SDMCDir,
+                    qt_config
+                        ->value(QStringLiteral("sdmc_directory"),
+                                QString::fromStdString(FS::GetUserPath(FS::UserPath::SDMCDir)))
+                        .toString()
+                        .toStdString());
+    FS::GetUserPath(FS::UserPath::LoadDir,
+                    qt_config
+                        ->value(QStringLiteral("load_directory"),
+                                QString::fromStdString(FS::GetUserPath(FS::UserPath::LoadDir)))
+                        .toString()
+                        .toStdString());
+    FS::GetUserPath(FS::UserPath::DumpDir,
+                    qt_config
+                        ->value(QStringLiteral("dump_directory"),
+                                QString::fromStdString(FS::GetUserPath(FS::UserPath::DumpDir)))
+                        .toString()
+                        .toStdString());
+    FS::GetUserPath(FS::UserPath::CacheDir,
+                    qt_config
+                        ->value(QStringLiteral("cache_directory"),
+                                QString::fromStdString(FS::GetUserPath(FS::UserPath::CacheDir)))
+                        .toString()
+                        .toStdString());
     Settings::values.gamecard_inserted =
         ReadSetting(QStringLiteral("gamecard_inserted"), false).toBool();
     Settings::values.gamecard_current_game =
@@ -638,6 +635,11 @@ void Config::ReadCpuValues() {
             ReadSetting(QStringLiteral("cpuopt_misc_ir"), true).toBool();
         Settings::values.cpuopt_reduce_misalign_checks =
             ReadSetting(QStringLiteral("cpuopt_reduce_misalign_checks"), true).toBool();
+
+        Settings::values.cpuopt_unsafe_unfuse_fma =
+            ReadSetting(QStringLiteral("cpuopt_unsafe_unfuse_fma"), true).toBool();
+        Settings::values.cpuopt_unsafe_reduce_fp_error =
+            ReadSetting(QStringLiteral("cpuopt_unsafe_reduce_fp_error"), true).toBool();
     }
 
     qt_config->endGroup();
@@ -677,11 +679,11 @@ void Config::ReadScreenshotValues() {
 
     UISettings::values.enable_screenshot_save_as =
         ReadSetting(QStringLiteral("enable_screenshot_save_as"), true).toBool();
-    FileUtil::GetUserPath(
-        FileUtil::UserPath::ScreenshotsDir,
+    FS::GetUserPath(
+        FS::UserPath::ScreenshotsDir,
         qt_config
-            ->value(QStringLiteral("screenshot_path"), QString::fromStdString(FileUtil::GetUserPath(
-                                                           FileUtil::UserPath::ScreenshotsDir)))
+            ->value(QStringLiteral("screenshot_path"),
+                    QString::fromStdString(FS::GetUserPath(FS::UserPath::ScreenshotsDir)))
             .toString()
             .toStdString());
 
@@ -1016,20 +1018,20 @@ void Config::SaveDataStorageValues() {
 
     WriteSetting(QStringLiteral("use_virtual_sd"), Settings::values.use_virtual_sd, true);
     WriteSetting(QStringLiteral("nand_directory"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::NANDDir)),
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::NANDDir)));
     WriteSetting(QStringLiteral("sdmc_directory"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::SDMCDir)),
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::SDMCDir)));
     WriteSetting(QStringLiteral("load_directory"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir)),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::LoadDir)),
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::LoadDir)));
     WriteSetting(QStringLiteral("dump_directory"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::DumpDir)),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::DumpDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::DumpDir)),
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::DumpDir)));
     WriteSetting(QStringLiteral("cache_directory"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir)),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::CacheDir)),
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::CacheDir)));
     WriteSetting(QStringLiteral("gamecard_inserted"), Settings::values.gamecard_inserted, false);
     WriteSetting(QStringLiteral("gamecard_current_game"), Settings::values.gamecard_current_game,
                  false);
@@ -1135,6 +1137,11 @@ void Config::SaveCpuValues() {
         WriteSetting(QStringLiteral("cpuopt_misc_ir"), Settings::values.cpuopt_misc_ir, true);
         WriteSetting(QStringLiteral("cpuopt_reduce_misalign_checks"),
                      Settings::values.cpuopt_reduce_misalign_checks, true);
+
+        WriteSetting(QStringLiteral("cpuopt_unsafe_unfuse_fma"),
+                     Settings::values.cpuopt_unsafe_unfuse_fma, true);
+        WriteSetting(QStringLiteral("cpuopt_unsafe_reduce_fp_error"),
+                     Settings::values.cpuopt_unsafe_reduce_fp_error, true);
     }
 
     qt_config->endGroup();
@@ -1180,7 +1187,7 @@ void Config::SaveScreenshotValues() {
     WriteSetting(QStringLiteral("enable_screenshot_save_as"),
                  UISettings::values.enable_screenshot_save_as);
     WriteSetting(QStringLiteral("screenshot_path"),
-                 QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ScreenshotsDir)));
+                 QString::fromStdString(FS::GetUserPath(FS::UserPath::ScreenshotsDir)));
 
     qt_config->endGroup();
 }
diff --git a/src/yuzu/configuration/configuration_shared.cpp b/src/yuzu/configuration/configuration_shared.cpp
index f9becab6e..18482795c 100644
--- a/src/yuzu/configuration/configuration_shared.cpp
+++ b/src/yuzu/configuration/configuration_shared.cpp
@@ -72,18 +72,18 @@ void ConfigurationShared::SetPerGameSetting(
                                                            ConfigurationShared::USE_GLOBAL_OFFSET);
 }
 
-void ConfigurationShared::SetHighlight(QWidget* widget, const std::string& name, bool highlighted) {
+void ConfigurationShared::SetHighlight(QWidget* widget, bool highlighted) {
     if (highlighted) {
         widget->setStyleSheet(QStringLiteral("QWidget#%1 { background-color:rgba(0,203,255,0.5) }")
-                                  .arg(QString::fromStdString(name)));
+                                  .arg(widget->objectName()));
     } else {
         widget->setStyleSheet(QStringLiteral("QWidget#%1 { background-color:rgba(0,0,0,0) }")
-                                  .arg(QString::fromStdString(name)));
+                                  .arg(widget->objectName()));
     }
     widget->show();
 }
 
-void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox, const std::string& name,
+void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox,
                                              const Settings::Setting<bool>& setting,
                                              CheckState& tracker) {
     if (setting.UsingGlobal()) {
@@ -91,45 +91,39 @@ void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox, const std::str
     } else {
         tracker = (setting.GetValue() == setting.GetValue(true)) ? CheckState::On : CheckState::Off;
     }
-    SetHighlight(checkbox, name, tracker != CheckState::Global);
-    QObject::connect(checkbox, &QCheckBox::clicked, checkbox,
-                     [checkbox, name, setting, &tracker]() {
-                         tracker = static_cast<CheckState>((static_cast<int>(tracker) + 1) %
-                                                           static_cast<int>(CheckState::Count));
-                         if (tracker == CheckState::Global) {
-                             checkbox->setChecked(setting.GetValue(true));
-                         }
-                         SetHighlight(checkbox, name, tracker != CheckState::Global);
-                     });
+    SetHighlight(checkbox, tracker != CheckState::Global);
+    QObject::connect(checkbox, &QCheckBox::clicked, checkbox, [checkbox, setting, &tracker] {
+        tracker = static_cast<CheckState>((static_cast<int>(tracker) + 1) %
+                                          static_cast<int>(CheckState::Count));
+        if (tracker == CheckState::Global) {
+            checkbox->setChecked(setting.GetValue(true));
+        }
+        SetHighlight(checkbox, tracker != CheckState::Global);
+    });
 }
 
-void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox, const std::string& name,
-                                             bool global, bool state, bool global_state,
-                                             CheckState& tracker) {
+void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox, bool global, bool state,
+                                             bool global_state, CheckState& tracker) {
     if (global) {
         tracker = CheckState::Global;
     } else {
         tracker = (state == global_state) ? CheckState::On : CheckState::Off;
     }
-    SetHighlight(checkbox, name, tracker != CheckState::Global);
-    QObject::connect(checkbox, &QCheckBox::clicked, checkbox,
-                     [checkbox, name, global_state, &tracker]() {
-                         tracker = static_cast<CheckState>((static_cast<int>(tracker) + 1) %
-                                                           static_cast<int>(CheckState::Count));
-                         if (tracker == CheckState::Global) {
-                             checkbox->setChecked(global_state);
-                         }
-                         SetHighlight(checkbox, name, tracker != CheckState::Global);
-                     });
+    SetHighlight(checkbox, tracker != CheckState::Global);
+    QObject::connect(checkbox, &QCheckBox::clicked, checkbox, [checkbox, global_state, &tracker] {
+        tracker = static_cast<CheckState>((static_cast<int>(tracker) + 1) %
+                                          static_cast<int>(CheckState::Count));
+        if (tracker == CheckState::Global) {
+            checkbox->setChecked(global_state);
+        }
+        SetHighlight(checkbox, tracker != CheckState::Global);
+    });
 }
 
-void ConfigurationShared::SetColoredComboBox(QComboBox* combobox, QWidget* target,
-                                             const std::string& target_name, int global) {
+void ConfigurationShared::SetColoredComboBox(QComboBox* combobox, QWidget* target, int global) {
     InsertGlobalItem(combobox, global);
-    QObject::connect(combobox, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated), target,
-                     [target, target_name](int index) {
-                         ConfigurationShared::SetHighlight(target, target_name, index != 0);
-                     });
+    QObject::connect(combobox, qOverload<int>(&QComboBox::activated), target,
+                     [target](int index) { SetHighlight(target, index != 0); });
 }
 
 void ConfigurationShared::InsertGlobalItem(QComboBox* combobox, int global_index) {
diff --git a/src/yuzu/configuration/configuration_shared.h b/src/yuzu/configuration/configuration_shared.h
index 003148c68..312b9e549 100644
--- a/src/yuzu/configuration/configuration_shared.h
+++ b/src/yuzu/configuration/configuration_shared.h
@@ -39,13 +39,12 @@ void SetPerGameSetting(QComboBox* combobox,
 void SetPerGameSetting(QComboBox* combobox,
                        const Settings::Setting<Settings::GPUAccuracy>* setting);
 
-void SetHighlight(QWidget* widget, const std::string& name, bool highlighted);
-void SetColoredTristate(QCheckBox* checkbox, const std::string& name,
-                        const Settings::Setting<bool>& setting, CheckState& tracker);
-void SetColoredTristate(QCheckBox* checkbox, const std::string& name, bool global, bool state,
-                        bool global_state, CheckState& tracker);
-void SetColoredComboBox(QComboBox* combobox, QWidget* target, const std::string& target_name,
-                        int global);
+void SetHighlight(QWidget* widget, bool highlighted);
+void SetColoredTristate(QCheckBox* checkbox, const Settings::Setting<bool>& setting,
+                        CheckState& tracker);
+void SetColoredTristate(QCheckBox* checkbox, bool global, bool state, bool global_state,
+                        CheckState& tracker);
+void SetColoredComboBox(QComboBox* combobox, QWidget* target, int global);
 
 void InsertGlobalItem(QComboBox* combobox, int global_index);
 
diff --git a/src/yuzu/configuration/configure_audio.cpp b/src/yuzu/configuration/configure_audio.cpp
index fea632531..fa9124ecf 100644
--- a/src/yuzu/configuration/configure_audio.cpp
+++ b/src/yuzu/configuration/configure_audio.cpp
@@ -59,7 +59,7 @@ void ConfigureAudio::SetConfiguration() {
             ui->volume_combo_box->setCurrentIndex(1);
             ui->volume_slider->setEnabled(true);
         }
-        ConfigurationShared::SetHighlight(ui->volume_layout, "volume_layout",
+        ConfigurationShared::SetHighlight(ui->volume_layout,
                                           !Settings::values.volume.UsingGlobal());
     }
     SetVolumeIndicatorText(ui->volume_slider->sliderPosition());
@@ -173,14 +173,13 @@ void ConfigureAudio::SetupPerGameUI() {
         return;
     }
 
-    ConfigurationShared::SetColoredTristate(ui->toggle_audio_stretching, "toggle_audio_stretching",
+    ConfigurationShared::SetColoredTristate(ui->toggle_audio_stretching,
                                             Settings::values.enable_audio_stretching,
                                             enable_audio_stretching);
-    connect(ui->volume_combo_box, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated),
-            this, [this](int index) {
-                ui->volume_slider->setEnabled(index == 1);
-                ConfigurationShared::SetHighlight(ui->volume_layout, "volume_layout", index == 1);
-            });
+    connect(ui->volume_combo_box, qOverload<int>(&QComboBox::activated), this, [this](int index) {
+        ui->volume_slider->setEnabled(index == 1);
+        ConfigurationShared::SetHighlight(ui->volume_layout, index == 1);
+    });
 
     ui->output_sink_combo_box->setVisible(false);
     ui->output_sink_label->setVisible(false);
diff --git a/src/yuzu/configuration/configure_cpu.cpp b/src/yuzu/configuration/configure_cpu.cpp
index 7493e5ffb..37fcd6adc 100644
--- a/src/yuzu/configuration/configure_cpu.cpp
+++ b/src/yuzu/configuration/configure_cpu.cpp
@@ -19,6 +19,8 @@ ConfigureCpu::ConfigureCpu(QWidget* parent) : QWidget(parent), ui(new Ui::Config
 
     connect(ui->accuracy, qOverload<int>(&QComboBox::activated), this,
             &ConfigureCpu::AccuracyUpdated);
+    connect(ui->accuracy, qOverload<int>(&QComboBox::currentIndexChanged), this,
+            &ConfigureCpu::UpdateGroup);
 }
 
 ConfigureCpu::~ConfigureCpu() = default;
@@ -28,6 +30,12 @@ void ConfigureCpu::SetConfiguration() {
 
     ui->accuracy->setEnabled(runtime_lock);
     ui->accuracy->setCurrentIndex(static_cast<int>(Settings::values.cpu_accuracy));
+    UpdateGroup(static_cast<int>(Settings::values.cpu_accuracy));
+
+    ui->cpuopt_unsafe_unfuse_fma->setEnabled(runtime_lock);
+    ui->cpuopt_unsafe_unfuse_fma->setChecked(Settings::values.cpuopt_unsafe_unfuse_fma);
+    ui->cpuopt_unsafe_reduce_fp_error->setEnabled(runtime_lock);
+    ui->cpuopt_unsafe_reduce_fp_error->setChecked(Settings::values.cpuopt_unsafe_reduce_fp_error);
 }
 
 void ConfigureCpu::AccuracyUpdated(int index) {
@@ -38,14 +46,21 @@ void ConfigureCpu::AccuracyUpdated(int index) {
                                                  QMessageBox::Yes | QMessageBox::No);
         if (result == QMessageBox::No) {
             ui->accuracy->setCurrentIndex(static_cast<int>(Settings::CPUAccuracy::Accurate));
-            return;
+            UpdateGroup(static_cast<int>(Settings::CPUAccuracy::Accurate));
         }
     }
 }
 
+void ConfigureCpu::UpdateGroup(int index) {
+    ui->unsafe_group->setVisible(static_cast<Settings::CPUAccuracy>(index) ==
+                                 Settings::CPUAccuracy::Unsafe);
+}
+
 void ConfigureCpu::ApplyConfiguration() {
     Settings::values.cpu_accuracy =
         static_cast<Settings::CPUAccuracy>(ui->accuracy->currentIndex());
+    Settings::values.cpuopt_unsafe_unfuse_fma = ui->cpuopt_unsafe_unfuse_fma->isChecked();
+    Settings::values.cpuopt_unsafe_reduce_fp_error = ui->cpuopt_unsafe_reduce_fp_error->isChecked();
 }
 
 void ConfigureCpu::changeEvent(QEvent* event) {
diff --git a/src/yuzu/configuration/configure_cpu.h b/src/yuzu/configuration/configure_cpu.h
index e4741d3a4..3c5683d81 100644
--- a/src/yuzu/configuration/configure_cpu.h
+++ b/src/yuzu/configuration/configure_cpu.h
@@ -26,6 +26,7 @@ private:
     void RetranslateUI();
 
     void AccuracyUpdated(int index);
+    void UpdateGroup(int index);
 
     void SetConfiguration();
 
diff --git a/src/yuzu/configuration/configure_cpu.ui b/src/yuzu/configuration/configure_cpu.ui
index bf6ea79bb..ebdd2e6e9 100644
--- a/src/yuzu/configuration/configure_cpu.ui
+++ b/src/yuzu/configuration/configure_cpu.ui
@@ -40,6 +40,11 @@
             </item>
             <item>
              <property name="text">
+              <string>Unsafe</string>
+             </property>
+            </item>
+            <item>
+             <property name="text">
               <string>Enable Debug Mode</string>
              </property>
             </item>
@@ -63,6 +68,53 @@
     </layout>
    </item>
    <item>
+    <layout class="QVBoxLayout">
+     <item>
+      <widget class="QGroupBox" name="unsafe_group">
+       <property name="title">
+        <string>Unsafe CPU Optimization Settings</string>
+       </property>
+       <layout class="QVBoxLayout">
+        <item>
+         <widget class="QLabel">
+          <property name="wordWrap">
+            <bool>1</bool>
+          </property>
+          <property name="text">
+           <string>These settings reduce accuracy for speed.</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QCheckBox" name="cpuopt_unsafe_unfuse_fma">
+          <property name="text">
+           <string>Unfuse FMA (improve performance on CPUs without FMA)</string>
+          </property>
+          <property name="toolTip">
+           <string>
+            &lt;div&gt;This option improves speed by reducing accuracy of fused-multiply-add instructions on CPUs without native FMA support.&lt;/div&gt;
+           </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QCheckBox" name="cpuopt_unsafe_reduce_fp_error">
+          <property name="text">
+           <string>Faster FRSQRTE and FRECPE</string>
+          </property>
+          <property name="toolTip">
+           <string>
+            &lt;div&gt;This option improves the speed of some approximate floating-point functions by using less accurate native approximations.&lt;/div&gt;
+           </string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
     <spacer name="verticalSpacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
diff --git a/src/yuzu/configuration/configure_debug.cpp b/src/yuzu/configuration/configure_debug.cpp
index d0e71dd60..2bfe2c306 100644
--- a/src/yuzu/configuration/configure_debug.cpp
+++ b/src/yuzu/configuration/configure_debug.cpp
@@ -19,7 +19,8 @@ ConfigureDebug::ConfigureDebug(QWidget* parent) : QWidget(parent), ui(new Ui::Co
     SetConfiguration();
 
     connect(ui->open_log_button, &QPushButton::clicked, []() {
-        QString path = QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LogDir));
+        const auto path =
+            QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::LogDir));
         QDesktopServices::openUrl(QUrl::fromLocalFile(path));
     });
 }
diff --git a/src/yuzu/configuration/configure_filesystem.cpp b/src/yuzu/configuration/configure_filesystem.cpp
index a089f5733..7ab4a80f7 100644
--- a/src/yuzu/configuration/configure_filesystem.cpp
+++ b/src/yuzu/configuration/configure_filesystem.cpp
@@ -42,16 +42,16 @@ ConfigureFilesystem::~ConfigureFilesystem() = default;
 
 void ConfigureFilesystem::setConfiguration() {
     ui->nand_directory_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir)));
     ui->sdmc_directory_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir)));
     ui->gamecard_path_edit->setText(QString::fromStdString(Settings::values.gamecard_path));
     ui->dump_path_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::DumpDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::DumpDir)));
     ui->load_path_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::LoadDir)));
     ui->cache_directory_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir)));
 
     ui->gamecard_inserted->setChecked(Settings::values.gamecard_inserted);
     ui->gamecard_current_game->setChecked(Settings::values.gamecard_current_game);
@@ -64,14 +64,16 @@ void ConfigureFilesystem::setConfiguration() {
 }
 
 void ConfigureFilesystem::applyConfiguration() {
-    FileUtil::GetUserPath(FileUtil::UserPath::NANDDir,
-                          ui->nand_directory_edit->text().toStdString());
-    FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir,
-                          ui->sdmc_directory_edit->text().toStdString());
-    FileUtil::GetUserPath(FileUtil::UserPath::DumpDir, ui->dump_path_edit->text().toStdString());
-    FileUtil::GetUserPath(FileUtil::UserPath::LoadDir, ui->load_path_edit->text().toStdString());
-    FileUtil::GetUserPath(FileUtil::UserPath::CacheDir,
-                          ui->cache_directory_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::NANDDir,
+                            ui->nand_directory_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir,
+                            ui->sdmc_directory_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::DumpDir,
+                            ui->dump_path_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::LoadDir,
+                            ui->load_path_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::CacheDir,
+                            ui->cache_directory_edit->text().toStdString());
     Settings::values.gamecard_path = ui->gamecard_path_edit->text().toStdString();
 
     Settings::values.gamecard_inserted = ui->gamecard_inserted->isChecked();
@@ -121,12 +123,13 @@ void ConfigureFilesystem::SetDirectory(DirectoryTarget target, QLineEdit* edit)
 }
 
 void ConfigureFilesystem::ResetMetadata() {
-    if (!FileUtil::Exists(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP +
-                          "game_list")) {
+    if (!Common::FS::Exists(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                            "game_list")) {
         QMessageBox::information(this, tr("Reset Metadata Cache"),
                                  tr("The metadata cache is already empty."));
-    } else if (FileUtil::DeleteDirRecursively(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) +
-                                              DIR_SEP + "game_list")) {
+    } else if (Common::FS::DeleteDirRecursively(
+                   Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                   "game_list")) {
         QMessageBox::information(this, tr("Reset Metadata Cache"),
                                  tr("The operation completed successfully."));
         UISettings::values.is_game_list_reload_pending.exchange(true);
diff --git a/src/yuzu/configuration/configure_general.cpp b/src/yuzu/configuration/configure_general.cpp
index c0dbd9855..830096ea0 100644
--- a/src/yuzu/configuration/configure_general.cpp
+++ b/src/yuzu/configuration/configure_general.cpp
@@ -105,10 +105,10 @@ void ConfigureGeneral::SetupPerGameUI() {
     ui->toggle_background_pause->setVisible(false);
     ui->toggle_hide_mouse->setVisible(false);
 
-    ConfigurationShared::SetColoredTristate(ui->toggle_frame_limit, "toggle_frame_limit",
+    ConfigurationShared::SetColoredTristate(ui->toggle_frame_limit,
                                             Settings::values.use_frame_limit, use_frame_limit);
-    ConfigurationShared::SetColoredTristate(ui->use_multi_core, "use_multi_core",
-                                            Settings::values.use_multi_core, use_multi_core);
+    ConfigurationShared::SetColoredTristate(ui->use_multi_core, Settings::values.use_multi_core,
+                                            use_multi_core);
 
     connect(ui->toggle_frame_limit, &QCheckBox::clicked, ui->frame_limit, [this]() {
         ui->frame_limit->setEnabled(ui->toggle_frame_limit->isChecked() &&
diff --git a/src/yuzu/configuration/configure_graphics.cpp b/src/yuzu/configuration/configure_graphics.cpp
index 3e42531c3..07d818548 100644
--- a/src/yuzu/configuration/configure_graphics.cpp
+++ b/src/yuzu/configuration/configure_graphics.cpp
@@ -34,9 +34,8 @@ ConfigureGraphics::ConfigureGraphics(QWidget* parent)
     connect(ui->api, qOverload<int>(&QComboBox::currentIndexChanged), this, [this] {
         UpdateDeviceComboBox();
         if (!Settings::configuring_global) {
-            ConfigurationShared::SetHighlight(ui->api_layout, "api_layout",
-                                              ui->api->currentIndex() !=
-                                                  ConfigurationShared::USE_GLOBAL_INDEX);
+            ConfigurationShared::SetHighlight(
+                ui->api_layout, ui->api->currentIndex() != ConfigurationShared::USE_GLOBAL_INDEX);
         }
     });
     connect(ui->device, qOverload<int>(&QComboBox::activated), this,
@@ -80,17 +79,16 @@ void ConfigureGraphics::SetConfiguration() {
         ui->aspect_ratio_combobox->setCurrentIndex(Settings::values.aspect_ratio.GetValue());
     } else {
         ConfigurationShared::SetPerGameSetting(ui->api, &Settings::values.renderer_backend);
-        ConfigurationShared::SetHighlight(ui->api_layout, "api_layout",
+        ConfigurationShared::SetHighlight(ui->api_layout,
                                           !Settings::values.renderer_backend.UsingGlobal());
         ConfigurationShared::SetPerGameSetting(ui->aspect_ratio_combobox,
                                                &Settings::values.aspect_ratio);
 
         ui->bg_combobox->setCurrentIndex(Settings::values.bg_red.UsingGlobal() ? 0 : 1);
         ui->bg_button->setEnabled(!Settings::values.bg_red.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->ar_label, "ar_label",
+        ConfigurationShared::SetHighlight(ui->ar_label,
                                           !Settings::values.aspect_ratio.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->bg_layout, "bg_layout",
-                                          !Settings::values.bg_red.UsingGlobal());
+        ConfigurationShared::SetHighlight(ui->bg_layout, !Settings::values.bg_red.UsingGlobal());
     }
 
     UpdateBackgroundColorButton(QColor::fromRgbF(Settings::values.bg_red.GetValue(),
@@ -248,20 +246,18 @@ void ConfigureGraphics::SetupPerGameUI() {
         return;
     }
 
-    connect(ui->bg_combobox, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated), this,
-            [this](int index) {
-                ui->bg_button->setEnabled(index == 1);
-                ConfigurationShared::SetHighlight(ui->bg_layout, "bg_layout", index == 1);
-            });
+    connect(ui->bg_combobox, qOverload<int>(&QComboBox::activated), this, [this](int index) {
+        ui->bg_button->setEnabled(index == 1);
+        ConfigurationShared::SetHighlight(ui->bg_layout, index == 1);
+    });
 
-    ConfigurationShared::SetColoredTristate(ui->use_disk_shader_cache, "use_disk_shader_cache",
-                                            Settings::values.use_disk_shader_cache,
-                                            use_disk_shader_cache);
     ConfigurationShared::SetColoredTristate(
-        ui->use_asynchronous_gpu_emulation, "use_asynchronous_gpu_emulation",
-        Settings::values.use_asynchronous_gpu_emulation, use_asynchronous_gpu_emulation);
+        ui->use_disk_shader_cache, Settings::values.use_disk_shader_cache, use_disk_shader_cache);
+    ConfigurationShared::SetColoredTristate(ui->use_asynchronous_gpu_emulation,
+                                            Settings::values.use_asynchronous_gpu_emulation,
+                                            use_asynchronous_gpu_emulation);
 
-    ConfigurationShared::SetColoredComboBox(ui->aspect_ratio_combobox, ui->ar_label, "ar_label",
+    ConfigurationShared::SetColoredComboBox(ui->aspect_ratio_combobox, ui->ar_label,
                                             Settings::values.aspect_ratio.GetValue(true));
     ConfigurationShared::InsertGlobalItem(
         ui->api, static_cast<int>(Settings::values.renderer_backend.GetValue(true)));
diff --git a/src/yuzu/configuration/configure_graphics_advanced.cpp b/src/yuzu/configuration/configure_graphics_advanced.cpp
index c5d1a778c..73f276949 100644
--- a/src/yuzu/configuration/configure_graphics_advanced.cpp
+++ b/src/yuzu/configuration/configure_graphics_advanced.cpp
@@ -41,9 +41,9 @@ void ConfigureGraphicsAdvanced::SetConfiguration() {
         ConfigurationShared::SetPerGameSetting(ui->gpu_accuracy, &Settings::values.gpu_accuracy);
         ConfigurationShared::SetPerGameSetting(ui->anisotropic_filtering_combobox,
                                                &Settings::values.max_anisotropy);
-        ConfigurationShared::SetHighlight(ui->label_gpu_accuracy, "label_gpu_accuracy",
+        ConfigurationShared::SetHighlight(ui->label_gpu_accuracy,
                                           !Settings::values.gpu_accuracy.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->af_label, "af_label",
+        ConfigurationShared::SetHighlight(ui->af_label,
                                           !Settings::values.max_anisotropy.UsingGlobal());
     }
 }
@@ -131,20 +131,18 @@ void ConfigureGraphicsAdvanced::SetupPerGameUI() {
         return;
     }
 
-    ConfigurationShared::SetColoredTristate(ui->use_vsync, "use_vsync", Settings::values.use_vsync,
-                                            use_vsync);
-    ConfigurationShared::SetColoredTristate(ui->use_assembly_shaders, "use_assembly_shaders",
-                                            Settings::values.use_assembly_shaders,
-                                            use_assembly_shaders);
+    ConfigurationShared::SetColoredTristate(ui->use_vsync, Settings::values.use_vsync, use_vsync);
     ConfigurationShared::SetColoredTristate(
-        ui->use_asynchronous_shaders, "use_asynchronous_shaders",
-        Settings::values.use_asynchronous_shaders, use_asynchronous_shaders);
-    ConfigurationShared::SetColoredTristate(ui->use_fast_gpu_time, "use_fast_gpu_time",
+        ui->use_assembly_shaders, Settings::values.use_assembly_shaders, use_assembly_shaders);
+    ConfigurationShared::SetColoredTristate(ui->use_asynchronous_shaders,
+                                            Settings::values.use_asynchronous_shaders,
+                                            use_asynchronous_shaders);
+    ConfigurationShared::SetColoredTristate(ui->use_fast_gpu_time,
                                             Settings::values.use_fast_gpu_time, use_fast_gpu_time);
     ConfigurationShared::SetColoredComboBox(
-        ui->gpu_accuracy, ui->label_gpu_accuracy, "label_gpu_accuracy",
+        ui->gpu_accuracy, ui->label_gpu_accuracy,
         static_cast<int>(Settings::values.gpu_accuracy.GetValue(true)));
     ConfigurationShared::SetColoredComboBox(
-        ui->anisotropic_filtering_combobox, ui->af_label, "af_label",
+        ui->anisotropic_filtering_combobox, ui->af_label,
         static_cast<int>(Settings::values.max_anisotropy.GetValue(true)));
 }
diff --git a/src/yuzu/configuration/configure_graphics_advanced.ui b/src/yuzu/configuration/configure_graphics_advanced.ui
index a793c803d..846a30586 100644
--- a/src/yuzu/configuration/configure_graphics_advanced.ui
+++ b/src/yuzu/configuration/configure_graphics_advanced.ui
@@ -92,7 +92,7 @@
            <string>Enables asynchronous shader compilation, which may reduce shader stutter. This feature is experimental.</string>
           </property>
           <property name="text">
-           <string>Use asynchronous shader building (experimental, OpenGL or Assembly shaders only)</string>
+           <string>Use asynchronous shader building (experimental)</string>
           </property>
          </widget>
         </item>
diff --git a/src/yuzu/configuration/configure_hotkeys.cpp b/src/yuzu/configuration/configure_hotkeys.cpp
index 6f7fd4414..cbee51a5e 100644
--- a/src/yuzu/configuration/configure_hotkeys.cpp
+++ b/src/yuzu/configuration/configure_hotkeys.cpp
@@ -154,7 +154,7 @@ void ConfigureHotkeys::ClearAll() {
         const QStandardItem* parent = model->item(r, 0);
 
         for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
-            model->item(r, 0)->child(r2, 1)->setText(tr(""));
+            model->item(r, 0)->child(r2, 1)->setText(QString{});
         }
     }
 }
@@ -186,7 +186,7 @@ void ConfigureHotkeys::PopupContextMenu(const QPoint& menu_location) {
             model->setData(selected, default_key_sequence.toString(QKeySequence::NativeText));
         }
     });
-    connect(clear, &QAction::triggered, [this, selected] { model->setData(selected, tr("")); });
+    connect(clear, &QAction::triggered, [this, selected] { model->setData(selected, QString{}); });
 
     context_menu.exec(ui->hotkey_list->viewport()->mapToGlobal(menu_location));
 }
diff --git a/src/yuzu/configuration/configure_per_game_addons.cpp b/src/yuzu/configuration/configure_per_game_addons.cpp
index 478d5d3a1..793fd8975 100644
--- a/src/yuzu/configuration/configure_per_game_addons.cpp
+++ b/src/yuzu/configuration/configure_per_game_addons.cpp
@@ -79,8 +79,8 @@ void ConfigurePerGameAddons::ApplyConfiguration() {
     std::sort(disabled_addons.begin(), disabled_addons.end());
     std::sort(current.begin(), current.end());
     if (disabled_addons != current) {
-        FileUtil::Delete(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP +
-                         "game_list" + DIR_SEP + fmt::format("{:016X}.pv.txt", title_id));
+        Common::FS::Delete(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                           "game_list" + DIR_SEP + fmt::format("{:016X}.pv.txt", title_id));
     }
 
     Settings::values.disabled_addons[title_id] = disabled_addons;
diff --git a/src/yuzu/configuration/configure_profile_manager.cpp b/src/yuzu/configuration/configure_profile_manager.cpp
index f53423440..6334c4c50 100644
--- a/src/yuzu/configuration/configure_profile_manager.cpp
+++ b/src/yuzu/configuration/configure_profile_manager.cpp
@@ -34,7 +34,7 @@ constexpr std::array<u8, 107> backup_jpeg{
 };
 
 QString GetImagePath(Common::UUID uuid) {
-    const auto path = FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
+    const auto path = Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
                       "/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg";
     return QString::fromStdString(path);
 }
@@ -282,7 +282,7 @@ void ConfigureProfileManager::SetUserImage() {
     }
 
     const auto raw_path = QString::fromStdString(
-        FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) + "/system/save/8000000000000010");
+        Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) + "/system/save/8000000000000010");
     const QFileInfo raw_info{raw_path};
     if (raw_info.exists() && !raw_info.isDir() && !QFile::remove(raw_path)) {
         QMessageBox::warning(this, tr("Error deleting file"),
diff --git a/src/yuzu/configuration/configure_system.cpp b/src/yuzu/configuration/configure_system.cpp
index 0c4daf147..9ad43ed8f 100644
--- a/src/yuzu/configuration/configure_system.cpp
+++ b/src/yuzu/configuration/configure_system.cpp
@@ -90,13 +90,13 @@ void ConfigureSystem::SetConfiguration() {
                                                &Settings::values.time_zone_index);
         ConfigurationShared::SetPerGameSetting(ui->combo_sound, &Settings::values.sound_index);
 
-        ConfigurationShared::SetHighlight(ui->label_language, "label_language",
+        ConfigurationShared::SetHighlight(ui->label_language,
                                           !Settings::values.language_index.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->label_region, "label_region",
+        ConfigurationShared::SetHighlight(ui->label_region,
                                           !Settings::values.region_index.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->label_timezone, "label_timezone",
+        ConfigurationShared::SetHighlight(ui->label_timezone,
                                           !Settings::values.time_zone_index.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->label_sound, "label_sound",
+        ConfigurationShared::SetHighlight(ui->label_sound,
                                           !Settings::values.sound_index.UsingGlobal());
     }
 }
@@ -224,22 +224,20 @@ void ConfigureSystem::SetupPerGameUI() {
     }
 
     ConfigurationShared::SetColoredComboBox(ui->combo_language, ui->label_language,
-                                            "label_language",
                                             Settings::values.language_index.GetValue(true));
-    ConfigurationShared::SetColoredComboBox(ui->combo_region, ui->label_region, "label_region",
+    ConfigurationShared::SetColoredComboBox(ui->combo_region, ui->label_region,
                                             Settings::values.region_index.GetValue(true));
     ConfigurationShared::SetColoredComboBox(ui->combo_time_zone, ui->label_timezone,
-                                            "label_timezone",
                                             Settings::values.time_zone_index.GetValue(true));
-    ConfigurationShared::SetColoredComboBox(ui->combo_sound, ui->label_sound, "label_sound",
+    ConfigurationShared::SetColoredComboBox(ui->combo_sound, ui->label_sound,
                                             Settings::values.sound_index.GetValue(true));
 
     ConfigurationShared::SetColoredTristate(
-        ui->rng_seed_checkbox, "rng_seed_checkbox", Settings::values.rng_seed.UsingGlobal(),
+        ui->rng_seed_checkbox, Settings::values.rng_seed.UsingGlobal(),
         Settings::values.rng_seed.GetValue().has_value(),
         Settings::values.rng_seed.GetValue(true).has_value(), use_rng_seed);
     ConfigurationShared::SetColoredTristate(
-        ui->custom_rtc_checkbox, "custom_rtc_checkbox", Settings::values.custom_rtc.UsingGlobal(),
+        ui->custom_rtc_checkbox, Settings::values.custom_rtc.UsingGlobal(),
         Settings::values.custom_rtc.GetValue().has_value(),
         Settings::values.custom_rtc.GetValue(true).has_value(), use_custom_rtc);
 }
diff --git a/src/yuzu/configuration/configure_ui.cpp b/src/yuzu/configuration/configure_ui.cpp
index 2c20b68d0..dbe3f78c8 100644
--- a/src/yuzu/configuration/configure_ui.cpp
+++ b/src/yuzu/configuration/configure_ui.cpp
@@ -61,9 +61,9 @@ ConfigureUi::ConfigureUi(QWidget* parent) : QWidget(parent), ui(new Ui::Configur
     // Set screenshot path to user specification.
     connect(ui->screenshot_path_button, &QToolButton::pressed, this, [this] {
         const QString& filename =
-            QFileDialog::getExistingDirectory(
-                this, tr("Select Screenshots Path..."),
-                QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ScreenshotsDir))) +
+            QFileDialog::getExistingDirectory(this, tr("Select Screenshots Path..."),
+                                              QString::fromStdString(Common::FS::GetUserPath(
+                                                  Common::FS::UserPath::ScreenshotsDir))) +
             QDir::separator();
         if (!filename.isEmpty()) {
             ui->screenshot_path_edit->setText(filename);
@@ -82,8 +82,8 @@ void ConfigureUi::ApplyConfiguration() {
     UISettings::values.row_2_text_id = ui->row_2_text_combobox->currentData().toUInt();
 
     UISettings::values.enable_screenshot_save_as = ui->enable_screenshot_save_as->isChecked();
-    FileUtil::GetUserPath(FileUtil::UserPath::ScreenshotsDir,
-                          ui->screenshot_path_edit->text().toStdString());
+    Common::FS::GetUserPath(Common::FS::UserPath::ScreenshotsDir,
+                            ui->screenshot_path_edit->text().toStdString());
     Settings::Apply();
 }
 
@@ -101,7 +101,7 @@ void ConfigureUi::SetConfiguration() {
 
     ui->enable_screenshot_save_as->setChecked(UISettings::values.enable_screenshot_save_as);
     ui->screenshot_path_edit->setText(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ScreenshotsDir)));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ScreenshotsDir)));
 }
 
 void ConfigureUi::changeEvent(QEvent* event) {
diff --git a/src/yuzu/debugger/profiler.cpp b/src/yuzu/debugger/profiler.cpp
index 53049ffd6..0e26f765b 100644
--- a/src/yuzu/debugger/profiler.cpp
+++ b/src/yuzu/debugger/profiler.cpp
@@ -109,8 +109,7 @@ MicroProfileWidget::MicroProfileWidget(QWidget* parent) : QWidget(parent) {
     MicroProfileSetDisplayMode(1); // Timers screen
     MicroProfileInitUI();
 
-    connect(&update_timer, &QTimer::timeout, this,
-            static_cast<void (MicroProfileWidget::*)()>(&MicroProfileWidget::update));
+    connect(&update_timer, &QTimer::timeout, this, qOverload<>(&MicroProfileWidget::update));
 }
 
 void MicroProfileWidget::paintEvent(QPaintEvent* ev) {
diff --git a/src/yuzu/game_list.cpp b/src/yuzu/game_list.cpp
index 967ef4a21..6a71d9644 100644
--- a/src/yuzu/game_list.cpp
+++ b/src/yuzu/game_list.cpp
@@ -502,10 +502,10 @@ void GameList::AddGamePopup(QMenu& context_menu, u64 program_id, std::string pat
     navigate_to_gamedb_entry->setVisible(it != compatibility_list.end() && program_id != 0);
 
     connect(open_save_location, &QAction::triggered, [this, program_id, path]() {
-        emit OpenFolderRequested(GameListOpenTarget::SaveData, path);
+        emit OpenFolderRequested(program_id, GameListOpenTarget::SaveData, path);
     });
     connect(open_mod_location, &QAction::triggered, [this, program_id, path]() {
-        emit OpenFolderRequested(GameListOpenTarget::ModData, path);
+        emit OpenFolderRequested(program_id, GameListOpenTarget::ModData, path);
     });
     connect(open_transferable_shader_cache, &QAction::triggered,
             [this, program_id]() { emit OpenTransferableShaderCacheRequested(program_id); });
diff --git a/src/yuzu/game_list.h b/src/yuzu/game_list.h
index 483835cce..78e2ba169 100644
--- a/src/yuzu/game_list.h
+++ b/src/yuzu/game_list.h
@@ -84,7 +84,8 @@ public:
 signals:
     void GameChosen(QString game_path);
     void ShouldCancelWorker();
-    void OpenFolderRequested(GameListOpenTarget target, const std::string& game_path);
+    void OpenFolderRequested(u64 program_id, GameListOpenTarget target,
+                             const std::string& game_path);
     void OpenTransferableShaderCacheRequested(u64 program_id);
     void RemoveInstalledEntryRequested(u64 program_id, InstalledEntryType type);
     void RemoveFileRequested(u64 program_id, GameListRemoveTarget target);
diff --git a/src/yuzu/game_list_worker.cpp b/src/yuzu/game_list_worker.cpp
index c9a395222..e0ce45fd9 100644
--- a/src/yuzu/game_list_worker.cpp
+++ b/src/yuzu/game_list_worker.cpp
@@ -39,12 +39,12 @@ QString GetGameListCachedObject(const std::string& filename, const std::string&
         return generator();
     }
 
-    const auto path = FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP + "game_list" +
-                      DIR_SEP + filename + '.' + ext;
+    const auto path = Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                      "game_list" + DIR_SEP + filename + '.' + ext;
 
-    FileUtil::CreateFullPath(path);
+    Common::FS::CreateFullPath(path);
 
-    if (!FileUtil::Exists(path)) {
+    if (!Common::FS::Exists(path)) {
         const auto str = generator();
 
         QFile file{QString::fromStdString(path)};
@@ -70,14 +70,14 @@ std::pair<std::vector<u8>, std::string> GetGameListCachedObject(
         return generator();
     }
 
-    const auto path1 = FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP + "game_list" +
-                       DIR_SEP + filename + ".jpeg";
-    const auto path2 = FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP + "game_list" +
-                       DIR_SEP + filename + ".appname.txt";
+    const auto path1 = Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                       "game_list" + DIR_SEP + filename + ".jpeg";
+    const auto path2 = Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + DIR_SEP +
+                       "game_list" + DIR_SEP + filename + ".appname.txt";
 
-    FileUtil::CreateFullPath(path1);
+    Common::FS::CreateFullPath(path1);
 
-    if (!FileUtil::Exists(path1) || !FileUtil::Exists(path2)) {
+    if (!Common::FS::Exists(path1) || !Common::FS::Exists(path2)) {
         const auto [icon, nacp] = generator();
 
         QFile file1{QString::fromStdString(path1)};
@@ -208,7 +208,7 @@ QList<QStandardItem*> MakeGameListEntry(const std::string& path, const std::stri
                              file_type_string, program_id),
         new GameListItemCompat(compatibility),
         new GameListItem(file_type_string),
-        new GameListItemSize(FileUtil::GetSize(path)),
+        new GameListItemSize(Common::FS::GetSize(path)),
     };
 
     if (UISettings::values.show_add_ons) {
@@ -289,7 +289,7 @@ void GameListWorker::ScanFileSystem(ScanTarget target, const std::string& dir_pa
         }
 
         const std::string physical_name = directory + DIR_SEP + virtual_name;
-        const bool is_dir = FileUtil::IsDirectory(physical_name);
+        const bool is_dir = Common::FS::IsDirectory(physical_name);
         if (!is_dir &&
             (HasSupportedFileExtension(physical_name) || IsExtractedNCAMain(physical_name))) {
             const auto file = vfs->OpenFile(physical_name, FileSys::Mode::Read);
@@ -345,7 +345,7 @@ void GameListWorker::ScanFileSystem(ScanTarget target, const std::string& dir_pa
         return true;
     };
 
-    FileUtil::ForeachDirectoryEntry(nullptr, dir_path, callback);
+    Common::FS::ForeachDirectoryEntry(nullptr, dir_path, callback);
 }
 
 void GameListWorker::run() {
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 592993c36..cd7e78eb4 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -177,8 +177,8 @@ static void InitializeLogging() {
     log_filter.ParseFilterString(Settings::values.log_filter);
     Log::SetGlobalFilter(log_filter);
 
-    const std::string& log_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
-    FileUtil::CreateFullPath(log_dir);
+    const std::string& log_dir = Common::FS::GetUserPath(Common::FS::UserPath::LogDir);
+    Common::FS::CreateFullPath(log_dir);
     Log::AddBackend(std::make_unique<Log::FileBackend>(log_dir + LOG_FILE));
 #ifdef _WIN32
     Log::AddBackend(std::make_unique<Log::DebuggerBackend>());
@@ -894,6 +894,8 @@ void GMainWindow::ConnectMenuEvents() {
     connect(ui.action_Open_FAQ, &QAction::triggered, this, &GMainWindow::OnOpenFAQ);
     connect(ui.action_Restart, &QAction::triggered, this, [this] { BootGame(QString(game_path)); });
     connect(ui.action_Configure, &QAction::triggered, this, &GMainWindow::OnConfigure);
+    connect(ui.action_Configure_Current_Game, &QAction::triggered, this,
+            &GMainWindow::OnConfigurePerGame);
 
     // View
     connect(ui.action_Single_Window_Mode, &QAction::triggered, this,
@@ -1039,7 +1041,7 @@ bool GMainWindow::LoadROM(const QString& filename) {
     }
     game_path = filename;
 
-    system.TelemetrySession().AddField(Telemetry::FieldType::App, "Frontend", "Qt");
+    system.TelemetrySession().AddField(Common::Telemetry::FieldType::App, "Frontend", "Qt");
     return true;
 }
 
@@ -1121,7 +1123,7 @@ void GMainWindow::BootGame(const QString& filename) {
         title_name = metadata.first->GetApplicationName();
     }
     if (res != Loader::ResultStatus::Success || title_name.empty()) {
-        title_name = FileUtil::GetFilename(filename.toStdString());
+        title_name = Common::FS::GetFilename(filename.toStdString());
     }
     LOG_INFO(Frontend, "Booting game: {:016X} | {} | {}", title_id, title_name, title_version);
     UpdateWindowTitle(title_name, title_version);
@@ -1167,6 +1169,7 @@ void GMainWindow::ShutdownGame() {
     ui.action_Pause->setEnabled(false);
     ui.action_Stop->setEnabled(false);
     ui.action_Restart->setEnabled(false);
+    ui.action_Configure_Current_Game->setEnabled(false);
     ui.action_Report_Compatibility->setEnabled(false);
     ui.action_Load_Amiibo->setEnabled(false);
     ui.action_Capture_Screenshot->setEnabled(false);
@@ -1239,27 +1242,36 @@ void GMainWindow::OnGameListLoadFile(QString game_path) {
     BootGame(game_path);
 }
 
-void GMainWindow::OnGameListOpenFolder(GameListOpenTarget target, const std::string& game_path) {
+void GMainWindow::OnGameListOpenFolder(u64 program_id, GameListOpenTarget target,
+                                       const std::string& game_path) {
     std::string path;
     QString open_target;
 
-    const auto v_file = Core::GetGameFileFromPath(vfs, game_path);
-    const auto loader = Loader::GetLoader(v_file);
-    FileSys::NACP control{};
-    u64 program_id{};
+    const auto [user_save_size, device_save_size] = [this, &program_id, &game_path] {
+        FileSys::PatchManager pm{program_id};
+        const auto control = pm.GetControlMetadata().first;
+        if (control != nullptr) {
+            return std::make_pair(control->GetDefaultNormalSaveSize(),
+                                  control->GetDeviceSaveDataSize());
+        } else {
+            const auto file = Core::GetGameFileFromPath(vfs, game_path);
+            const auto loader = Loader::GetLoader(file);
 
-    loader->ReadControlData(control);
-    loader->ReadProgramId(program_id);
+            FileSys::NACP nacp{};
+            loader->ReadControlData(nacp);
+            return std::make_pair(nacp.GetDefaultNormalSaveSize(), nacp.GetDeviceSaveDataSize());
+        }
+    }();
 
-    const bool has_user_save{control.GetDefaultNormalSaveSize() > 0};
-    const bool has_device_save{control.GetDeviceSaveDataSize() > 0};
+    const bool has_user_save{user_save_size > 0};
+    const bool has_device_save{device_save_size > 0};
 
     ASSERT_MSG(has_user_save != has_device_save, "Game uses both user and device savedata?");
 
     switch (target) {
     case GameListOpenTarget::SaveData: {
         open_target = tr("Save Data");
-        const std::string nand_dir = FileUtil::GetUserPath(FileUtil::UserPath::NANDDir);
+        const std::string nand_dir = Common::FS::GetUserPath(Common::FS::UserPath::NANDDir);
 
         if (has_user_save) {
             // User save data
@@ -1294,16 +1306,16 @@ void GMainWindow::OnGameListOpenFolder(GameListOpenTarget target, const std::str
                                   FileSys::SaveDataType::SaveData, program_id, {}, 0);
         }
 
-        if (!FileUtil::Exists(path)) {
-            FileUtil::CreateFullPath(path);
-            FileUtil::CreateDir(path);
+        if (!Common::FS::Exists(path)) {
+            Common::FS::CreateFullPath(path);
+            Common::FS::CreateDir(path);
         }
 
         break;
     }
     case GameListOpenTarget::ModData: {
         open_target = tr("Mod Data");
-        const auto load_dir = FileUtil::GetUserPath(FileUtil::UserPath::LoadDir);
+        const auto load_dir = Common::FS::GetUserPath(Common::FS::UserPath::LoadDir);
         path = fmt::format("{}{:016X}", load_dir, program_id);
         break;
     }
@@ -1325,7 +1337,7 @@ void GMainWindow::OnGameListOpenFolder(GameListOpenTarget target, const std::str
 
 void GMainWindow::OnTransferableShaderCacheOpenFile(u64 program_id) {
     const QString shader_dir =
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ShaderDir));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ShaderDir));
     const QString transferable_shader_cache_folder_path =
         shader_dir + QStringLiteral("opengl") + QDir::separator() + QStringLiteral("transferable");
     const QString transferable_shader_cache_file_path =
@@ -1428,8 +1440,8 @@ void GMainWindow::OnGameListRemoveInstalledEntry(u64 program_id, InstalledEntryT
         RemoveAddOnContent(program_id, entry_type);
         break;
     }
-    FileUtil::DeleteDirRecursively(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP +
-                                   "game_list");
+    Common::FS::DeleteDirRecursively(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) +
+                                     DIR_SEP + "game_list");
     game_list->PopulateAsync(UISettings::values.game_dirs);
 }
 
@@ -1519,7 +1531,7 @@ void GMainWindow::OnGameListRemoveFile(u64 program_id, GameListRemoveTarget targ
 
 void GMainWindow::RemoveTransferableShaderCache(u64 program_id) {
     const QString shader_dir =
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ShaderDir));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ShaderDir));
     const QString transferable_shader_cache_folder_path =
         shader_dir + QStringLiteral("opengl") + QDir::separator() + QStringLiteral("transferable");
     const QString transferable_shader_cache_file_path =
@@ -1543,7 +1555,7 @@ void GMainWindow::RemoveTransferableShaderCache(u64 program_id) {
 
 void GMainWindow::RemoveCustomConfiguration(u64 program_id) {
     const QString config_dir =
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ConfigDir));
     const QString custom_config_file_path =
         config_dir + QString::fromStdString(fmt::format("{:016X}.ini", program_id));
 
@@ -1590,7 +1602,7 @@ void GMainWindow::OnGameListDumpRomFS(u64 program_id, const std::string& game_pa
     }
 
     const auto path = fmt::format(
-        "{}{:016X}/romfs", FileUtil::GetUserPath(FileUtil::UserPath::DumpDir), *romfs_title_id);
+        "{}{:016X}/romfs", Common::FS::GetUserPath(Common::FS::UserPath::DumpDir), *romfs_title_id);
 
     FileSys::VirtualFile romfs;
 
@@ -1670,13 +1682,13 @@ void GMainWindow::OnGameListNavigateToGamedbEntry(u64 program_id,
 void GMainWindow::OnGameListOpenDirectory(const QString& directory) {
     QString path;
     if (directory == QStringLiteral("SDMC")) {
-        path = QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir) +
+        path = QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir) +
                                       "Nintendo/Contents/registered");
     } else if (directory == QStringLiteral("UserNAND")) {
-        path = QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
+        path = QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
                                       "user/Contents/registered");
     } else if (directory == QStringLiteral("SysNAND")) {
-        path = QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
+        path = QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::NANDDir) +
                                       "system/Contents/registered");
     } else {
         path = directory;
@@ -1690,8 +1702,10 @@ void GMainWindow::OnGameListOpenDirectory(const QString& directory) {
 
 void GMainWindow::OnGameListAddDirectory() {
     const QString dir_path = QFileDialog::getExistingDirectory(this, tr("Select Directory"));
-    if (dir_path.isEmpty())
+    if (dir_path.isEmpty()) {
         return;
+    }
+
     UISettings::GameDir game_dir{dir_path, false, true};
     if (!UISettings::values.game_dirs.contains(game_dir)) {
         UISettings::values.game_dirs.append(game_dir);
@@ -1718,26 +1732,7 @@ void GMainWindow::OnGameListOpenPerGameProperties(const std::string& file) {
         return;
     }
 
-    ConfigurePerGame dialog(this, title_id);
-    dialog.LoadFromFile(v_file);
-    auto result = dialog.exec();
-    if (result == QDialog::Accepted) {
-        dialog.ApplyConfiguration();
-
-        const auto reload = UISettings::values.is_game_list_reload_pending.exchange(false);
-        if (reload) {
-            game_list->PopulateAsync(UISettings::values.game_dirs);
-        }
-
-        // Do not cause the global config to write local settings into the config file
-        Settings::RestoreGlobalState();
-
-        if (!Core::System::GetInstance().IsPoweredOn()) {
-            config->Save();
-        }
-    } else {
-        Settings::RestoreGlobalState();
-    }
+    OpenPerGameConfiguration(title_id, file);
 }
 
 void GMainWindow::OnMenuLoadFile() {
@@ -1882,8 +1877,8 @@ void GMainWindow::OnMenuInstallToNAND() {
                                 : tr("%n file(s) failed to install\n", "", failed_files.size()));
 
     QMessageBox::information(this, tr("Install Results"), install_results);
-    FileUtil::DeleteDirRecursively(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + DIR_SEP +
-                                   "game_list");
+    Common::FS::DeleteDirRecursively(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) +
+                                     DIR_SEP + "game_list");
     game_list->PopulateAsync(UISettings::values.game_dirs);
     ui.action_Install_File_NAND->setEnabled(true);
 }
@@ -2066,6 +2061,7 @@ void GMainWindow::OnStartGame() {
     ui.action_Pause->setEnabled(true);
     ui.action_Stop->setEnabled(true);
     ui.action_Restart->setEnabled(true);
+    ui.action_Configure_Current_Game->setEnabled(true);
     ui.action_Report_Compatibility->setEnabled(true);
 
     discord_rpc->Update();
@@ -2255,6 +2251,36 @@ void GMainWindow::OnConfigure() {
     UpdateStatusButtons();
 }
 
+void GMainWindow::OnConfigurePerGame() {
+    const u64 title_id = Core::System::GetInstance().CurrentProcess()->GetTitleID();
+    OpenPerGameConfiguration(title_id, game_path.toStdString());
+}
+
+void GMainWindow::OpenPerGameConfiguration(u64 title_id, const std::string& file_name) {
+    const auto v_file = Core::GetGameFileFromPath(vfs, file_name);
+
+    ConfigurePerGame dialog(this, title_id);
+    dialog.LoadFromFile(v_file);
+    auto result = dialog.exec();
+    if (result == QDialog::Accepted) {
+        dialog.ApplyConfiguration();
+
+        const auto reload = UISettings::values.is_game_list_reload_pending.exchange(false);
+        if (reload) {
+            game_list->PopulateAsync(UISettings::values.game_dirs);
+        }
+
+        // Do not cause the global config to write local settings into the config file
+        Settings::RestoreGlobalState();
+
+        if (!Core::System::GetInstance().IsPoweredOn()) {
+            config->Save();
+        }
+    } else {
+        Settings::RestoreGlobalState();
+    }
+}
+
 void GMainWindow::OnLoadAmiibo() {
     const QString extensions{QStringLiteral("*.bin")};
     const QString file_filter = tr("Amiibo File (%1);; All Files (*.*)").arg(extensions);
@@ -2302,7 +2328,7 @@ void GMainWindow::LoadAmiibo(const QString& filename) {
 
 void GMainWindow::OnOpenYuzuFolder() {
     QDesktopServices::openUrl(QUrl::fromLocalFile(
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::UserDir))));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::UserDir))));
 }
 
 void GMainWindow::OnAbout() {
@@ -2324,7 +2350,7 @@ void GMainWindow::OnCaptureScreenshot() {
 
     const u64 title_id = Core::System::GetInstance().CurrentProcess()->GetTitleID();
     const auto screenshot_path =
-        QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::ScreenshotsDir));
+        QString::fromStdString(Common::FS::GetUserPath(Common::FS::UserPath::ScreenshotsDir));
     const auto date =
         QDateTime::currentDateTime().toString(QStringLiteral("yyyy-MM-dd_hh-mm-ss-zzz"));
     QString filename = QStringLiteral("%1%2_%3.png")
@@ -2527,18 +2553,18 @@ void GMainWindow::OnReinitializeKeys(ReinitializeKeyBehavior behavior) {
         if (res == QMessageBox::Cancel)
             return;
 
-        FileUtil::Delete(FileUtil::GetUserPath(FileUtil::UserPath::KeysDir) +
-                         "prod.keys_autogenerated");
-        FileUtil::Delete(FileUtil::GetUserPath(FileUtil::UserPath::KeysDir) +
-                         "console.keys_autogenerated");
-        FileUtil::Delete(FileUtil::GetUserPath(FileUtil::UserPath::KeysDir) +
-                         "title.keys_autogenerated");
+        Common::FS::Delete(Common::FS::GetUserPath(Common::FS::UserPath::KeysDir) +
+                           "prod.keys_autogenerated");
+        Common::FS::Delete(Common::FS::GetUserPath(Common::FS::UserPath::KeysDir) +
+                           "console.keys_autogenerated");
+        Common::FS::Delete(Common::FS::GetUserPath(Common::FS::UserPath::KeysDir) +
+                           "title.keys_autogenerated");
     }
 
     Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
     if (keys.BaseDeriveNecessary()) {
         Core::Crypto::PartitionDataManager pdm{vfs->OpenDirectory(
-            FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir), FileSys::Mode::Read)};
+            Common::FS::GetUserPath(Common::FS::UserPath::SysDataDir), FileSys::Mode::Read)};
 
         const auto function = [this, &keys, &pdm] {
             keys.PopulateFromPartitionData(pdm);
@@ -2870,7 +2896,7 @@ int main(int argc, char* argv[]) {
     // If you start a bundle (binary) on OSX without the Terminal, the working directory is "/".
     // But since we require the working directory to be the executable path for the location of
     // the user folder in the Qt Frontend, we need to cd into that working directory
-    const std::string bin_path = FileUtil::GetBundleDirectory() + DIR_SEP + "..";
+    const std::string bin_path = Common::FS::GetBundleDirectory() + DIR_SEP + "..";
     chdir(bin_path.c_str());
 #endif
 
diff --git a/src/yuzu/main.h b/src/yuzu/main.h
index 73a44a3bf..01f9131e5 100644
--- a/src/yuzu/main.h
+++ b/src/yuzu/main.h
@@ -198,7 +198,8 @@ private slots:
     void OnOpenFAQ();
     /// Called whenever a user selects a game in the game list widget.
     void OnGameListLoadFile(QString game_path);
-    void OnGameListOpenFolder(GameListOpenTarget target, const std::string& game_path);
+    void OnGameListOpenFolder(u64 program_id, GameListOpenTarget target,
+                              const std::string& game_path);
     void OnTransferableShaderCacheOpenFile(u64 program_id);
     void OnGameListRemoveInstalledEntry(u64 program_id, InstalledEntryType type);
     void OnGameListRemoveFile(u64 program_id, GameListRemoveTarget target);
@@ -216,6 +217,7 @@ private slots:
     void OnMenuInstallToNAND();
     void OnMenuRecentFile();
     void OnConfigure();
+    void OnConfigurePerGame();
     void OnLoadAmiibo();
     void OnOpenYuzuFolder();
     void OnAbout();
@@ -249,6 +251,7 @@ private:
     void ShowMouseCursor();
     void OpenURL(const QUrl& url);
     void LoadTranslation();
+    void OpenPerGameConfiguration(u64 title_id, const std::string& file_name);
 
     Ui::MainWindow ui;
 
diff --git a/src/yuzu/main.ui b/src/yuzu/main.ui
index c3a1d715e..87ea985d8 100644
--- a/src/yuzu/main.ui
+++ b/src/yuzu/main.ui
@@ -81,6 +81,7 @@
     <addaction name="action_Restart"/>
     <addaction name="separator"/>
     <addaction name="action_Configure"/>
+    <addaction name="action_Configure_Current_Game"/>
    </widget>
    <widget class="QMenu" name="menu_View">
     <property name="title">
@@ -287,6 +288,14 @@
     <string>Capture Screenshot</string>
    </property>
   </action>
+  <action name="action_Configure_Current_Game">
+   <property name="enabled">
+    <bool>false</bool>
+   </property>
+   <property name="text">
+    <string>Configure Current Game..</string>
+   </property>
+  </action>
  </widget>
  <resources/>
  <connections/>
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index c2a2982fb..8a63fd191 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -16,9 +16,11 @@
 #include "yuzu_cmd/config.h"
 #include "yuzu_cmd/default_ini.h"
 
+namespace FS = Common::FS;
+
 Config::Config() {
     // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
-    sdl2_config_loc = FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) + "sdl2-config.ini";
+    sdl2_config_loc = FS::GetUserPath(FS::UserPath::ConfigDir) + "sdl2-config.ini";
     sdl2_config = std::make_unique<INIReader>(sdl2_config_loc);
 
     Reload();
@@ -31,8 +33,8 @@ bool Config::LoadINI(const std::string& default_contents, bool retry) {
     if (sdl2_config->ParseError() < 0) {
         if (retry) {
             LOG_WARNING(Config, "Failed to load {}. Creating file from defaults...", location);
-            FileUtil::CreateFullPath(location);
-            FileUtil::WriteStringToFile(true, location, default_contents);
+            FS::CreateFullPath(location);
+            FS::WriteStringToFile(true, location, default_contents);
             sdl2_config = std::make_unique<INIReader>(location); // Reopen file
 
             return LoadINI(default_contents, false);
@@ -315,21 +317,21 @@ void Config::ReadValues() {
     // Data Storage
     Settings::values.use_virtual_sd =
         sdl2_config->GetBoolean("Data Storage", "use_virtual_sd", true);
-    FileUtil::GetUserPath(FileUtil::UserPath::NANDDir,
-                          sdl2_config->Get("Data Storage", "nand_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)));
-    FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir,
-                          sdl2_config->Get("Data Storage", "sdmc_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)));
-    FileUtil::GetUserPath(FileUtil::UserPath::LoadDir,
-                          sdl2_config->Get("Data Storage", "load_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::LoadDir)));
-    FileUtil::GetUserPath(FileUtil::UserPath::DumpDir,
-                          sdl2_config->Get("Data Storage", "dump_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::DumpDir)));
-    FileUtil::GetUserPath(FileUtil::UserPath::CacheDir,
-                          sdl2_config->Get("Data Storage", "cache_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::CacheDir)));
+    FS::GetUserPath(
+        FS::UserPath::NANDDir,
+        sdl2_config->Get("Data Storage", "nand_directory", FS::GetUserPath(FS::UserPath::NANDDir)));
+    FS::GetUserPath(
+        FS::UserPath::SDMCDir,
+        sdl2_config->Get("Data Storage", "sdmc_directory", FS::GetUserPath(FS::UserPath::SDMCDir)));
+    FS::GetUserPath(
+        FS::UserPath::LoadDir,
+        sdl2_config->Get("Data Storage", "load_directory", FS::GetUserPath(FS::UserPath::LoadDir)));
+    FS::GetUserPath(
+        FS::UserPath::DumpDir,
+        sdl2_config->Get("Data Storage", "dump_directory", FS::GetUserPath(FS::UserPath::DumpDir)));
+    FS::GetUserPath(FS::UserPath::CacheDir,
+                    sdl2_config->Get("Data Storage", "cache_directory",
+                                     FS::GetUserPath(FS::UserPath::CacheDir)));
     Settings::values.gamecard_inserted =
         sdl2_config->GetBoolean("Data Storage", "gamecard_inserted", false);
     Settings::values.gamecard_current_game =
diff --git a/src/yuzu_cmd/yuzu.cpp b/src/yuzu_cmd/yuzu.cpp
index 512b060a7..8efe49390 100644
--- a/src/yuzu_cmd/yuzu.cpp
+++ b/src/yuzu_cmd/yuzu.cpp
@@ -82,8 +82,8 @@ static void InitializeLogging() {
 
     Log::AddBackend(std::make_unique<Log::ColorConsoleBackend>());
 
-    const std::string& log_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
-    FileUtil::CreateFullPath(log_dir);
+    const std::string& log_dir = Common::FS::GetUserPath(Common::FS::UserPath::LogDir);
+    Common::FS::CreateFullPath(log_dir);
     Log::AddBackend(std::make_unique<Log::FileBackend>(log_dir + LOG_FILE));
 #ifdef _WIN32
     Log::AddBackend(std::make_unique<Log::DebuggerBackend>());
@@ -229,7 +229,7 @@ int main(int argc, char** argv) {
         }
     }
 
-    system.TelemetrySession().AddField(Telemetry::FieldType::App, "Frontend", "SDL");
+    system.TelemetrySession().AddField(Common::Telemetry::FieldType::App, "Frontend", "SDL");
 
     // Core is loaded, start the GPU (makes the GPU contexts current to this thread)
     system.GPU().Start();
diff --git a/src/yuzu_tester/config.cpp b/src/yuzu_tester/config.cpp
index acb22885e..74022af23 100644
--- a/src/yuzu_tester/config.cpp
+++ b/src/yuzu_tester/config.cpp
@@ -15,10 +15,11 @@
 #include "yuzu_tester/config.h"
 #include "yuzu_tester/default_ini.h"
 
+namespace FS = Common::FS;
+
 Config::Config() {
     // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
-    sdl2_config_loc =
-        FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) + "sdl2-tester-config.ini";
+    sdl2_config_loc = FS::GetUserPath(FS::UserPath::ConfigDir) + "sdl2-tester-config.ini";
     sdl2_config = std::make_unique<INIReader>(sdl2_config_loc);
 
     Reload();
@@ -31,8 +32,8 @@ bool Config::LoadINI(const std::string& default_contents, bool retry) {
     if (sdl2_config->ParseError() < 0) {
         if (retry) {
             LOG_WARNING(Config, "Failed to load {}. Creating file from defaults...", location);
-            FileUtil::CreateFullPath(location);
-            FileUtil::WriteStringToFile(true, default_contents, location);
+            FS::CreateFullPath(location);
+            FS::WriteStringToFile(true, default_contents, location);
             sdl2_config = std::make_unique<INIReader>(location); // Reopen file
 
             return LoadINI(default_contents, false);
@@ -87,12 +88,12 @@ void Config::ReadValues() {
     // Data Storage
     Settings::values.use_virtual_sd =
         sdl2_config->GetBoolean("Data Storage", "use_virtual_sd", true);
-    FileUtil::GetUserPath(FileUtil::UserPath::NANDDir,
-                          sdl2_config->Get("Data Storage", "nand_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::NANDDir)));
-    FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir,
-                          sdl2_config->Get("Data Storage", "sdmc_directory",
-                                           FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir)));
+    FS::GetUserPath(Common::FS::UserPath::NANDDir,
+                    sdl2_config->Get("Data Storage", "nand_directory",
+                                     Common::FS::GetUserPath(Common::FS::UserPath::NANDDir)));
+    FS::GetUserPath(Common::FS::UserPath::SDMCDir,
+                    sdl2_config->Get("Data Storage", "sdmc_directory",
+                                     Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir)));
 
     // System
     Settings::values.current_user = std::clamp<int>(
diff --git a/src/yuzu_tester/yuzu.cpp b/src/yuzu_tester/yuzu.cpp
index 083667baf..7acf0caad 100644
--- a/src/yuzu_tester/yuzu.cpp
+++ b/src/yuzu_tester/yuzu.cpp
@@ -79,8 +79,8 @@ static void InitializeLogging(bool console) {
     if (console)
         Log::AddBackend(std::make_unique<Log::ColorConsoleBackend>());
 
-    const std::string& log_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
-    FileUtil::CreateFullPath(log_dir);
+    const std::string& log_dir = Common::FS::GetUserPath(Common::FS::UserPath::LogDir);
+    Common::FS::CreateFullPath(log_dir);
     Log::AddBackend(std::make_unique<Log::FileBackend>(log_dir + LOG_FILE));
 #ifdef _WIN32
     Log::AddBackend(std::make_unique<Log::DebuggerBackend>());
@@ -251,7 +251,8 @@ int main(int argc, char** argv) {
 
     Service::Yuzu::InstallInterfaces(system.ServiceManager(), datastring, callback);
 
-    system.TelemetrySession().AddField(Telemetry::FieldType::App, "Frontend", "SDLHideTester");
+    system.TelemetrySession().AddField(Common::Telemetry::FieldType::App, "Frontend",
+                                       "SDLHideTester");
 
     system.GPU().Start();
     system.Renderer().Rasterizer().LoadDiskResources();