diff --git a/MarathonRecomp/CMakeLists.txt b/MarathonRecomp/CMakeLists.txt
index fd622cee7..6331c9023 100644
--- a/MarathonRecomp/CMakeLists.txt
+++ b/MarathonRecomp/CMakeLists.txt
@@ -127,7 +127,7 @@ set(MARATHON_RECOMP_APU_CXX_SOURCES
     "apu/audio.cpp"
     "apu/xma_decoder.cpp"
     "apu/embedded_player.cpp"
-    "apu/driver/sdl2_driver.cpp"
+    "apu/driver/sdl3_driver.cpp"
 )
 
 set(MARATHON_RECOMP_HID_CXX_SOURCES
@@ -200,7 +200,7 @@ set(MARATHON_RECOMP_UTILS_CXX_SOURCES
 )
 
 set(MARATHON_RECOMP_THIRDPARTY_SOURCES
-    "${MARATHON_RECOMP_THIRDPARTY_ROOT}/imgui/backends/imgui_impl_sdl2.cpp"
+    "${MARATHON_RECOMP_THIRDPARTY_ROOT}/imgui/backends/imgui_impl_sdl3.cpp"
     "${MARATHON_RECOMP_THIRDPARTY_ROOT}/imgui/imgui.cpp"
     "${MARATHON_RECOMP_THIRDPARTY_ROOT}/imgui/imgui_demo.cpp"
     "${MARATHON_RECOMP_THIRDPARTY_ROOT}/imgui/imgui_draw.cpp"
@@ -410,8 +410,8 @@ target_link_libraries(MarathonRecomp PRIVATE
     nfd::nfd
     o1heap
     XenonUtils
-    SDL2::SDL2-static
-    SDL2_mixer
+    SDL3::SDL3-static
+    SDL3_mixer::SDL3_mixer
     tomlplusplus::tomlplusplus
     MarathonRecompLib
     xxHash::xxhash
diff --git a/MarathonRecomp/app.cpp b/MarathonRecomp/app.cpp
index 4c08a7efa..344286d7b 100644
--- a/MarathonRecomp/app.cpp
+++ b/MarathonRecomp/app.cpp
@@ -89,7 +89,7 @@ PPC_FUNC(sub_825EA610)
     if (std::this_thread::get_id() == g_mainThreadId)
     {
         SDL_PumpEvents();
-        SDL_FlushEvents(SDL_FIRSTEVENT, SDL_LASTEVENT);
+        SDL_FlushEvents(SDL_EVENT_FIRST, SDL_EVENT_LAST);
         GameWindow::Update();
     }
 
diff --git a/MarathonRecomp/apu/driver/sdl2_driver.cpp b/MarathonRecomp/apu/driver/sdl3_driver.cpp
similarity index 77%
rename from MarathonRecomp/apu/driver/sdl2_driver.cpp
rename to MarathonRecomp/apu/driver/sdl3_driver.cpp
index a2615f44f..4733ddc93 100644
--- a/MarathonRecomp/apu/driver/sdl2_driver.cpp
+++ b/MarathonRecomp/apu/driver/sdl3_driver.cpp
@@ -7,47 +7,46 @@
 
 static PPCFunc* g_clientCallback{};
 static uint32_t g_clientCallbackParam{}; // pointer in guest memory
-static SDL_AudioDeviceID g_audioDevice{};
+static SDL_AudioStream* g_audioStream{};
 static bool g_downMixToStereo;
 
 static void CreateAudioDevice()
 {
-    if (g_audioDevice != NULL)
-        SDL_CloseAudioDevice(g_audioDevice);
+    if (g_audioStream != nullptr)
+    {
+        SDL_DestroyAudioStream(g_audioStream);
+        g_audioStream = nullptr;
+    }
 
     bool surround = Config::ChannelConfiguration == EChannelConfiguration::Surround;
-    int allowedChanges = surround ? SDL_AUDIO_ALLOW_CHANNELS_CHANGE : 0;
 
-    SDL_AudioSpec desired{}, obtained{};
+    SDL_AudioSpec deviceSpec{};
+    if (surround && SDL_GetAudioDeviceFormat(SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &deviceSpec, nullptr))
+        surround = deviceSpec.channels >= XAUDIO_NUM_CHANNELS;
+
+    SDL_AudioSpec desired{};
     desired.freq = XAUDIO_SAMPLES_HZ;
-    desired.format = AUDIO_F32SYS;
+    desired.format = SDL_AUDIO_F32;
     desired.channels = surround ? XAUDIO_NUM_CHANNELS : 2;
-    desired.samples = XAUDIO_NUM_SAMPLES;
-    g_audioDevice = SDL_OpenAudioDevice(nullptr, 0, &desired, &obtained, allowedChanges);
-
-    if (obtained.channels != 2 && obtained.channels != XAUDIO_NUM_CHANNELS) // This check may fail only when surround sound is enabled.
-    {
-        SDL_CloseAudioDevice(g_audioDevice);
-        g_audioDevice = SDL_OpenAudioDevice(nullptr, 0, &desired, &obtained, 0);
-    }
+    g_audioStream = SDL_OpenAudioDeviceStream(SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &desired, nullptr, nullptr);
 
-    if (!g_audioDevice)
+    if (!g_audioStream)
         LOGFN_ERROR("Failed to open audio device: {}", SDL_GetError());
 
-    g_downMixToStereo = (obtained.channels == 2);
+    g_downMixToStereo = (desired.channels == 2);
 }
 
 void XAudioInitializeSystem()
 {
 #ifdef _WIN32
     // Force wasapi on Windows.
-    SDL_setenv("SDL_AUDIODRIVER", "wasapi", true);
+    SDL_SetHint(SDL_HINT_AUDIO_DRIVER, "wasapi");
 #endif
 
     SDL_SetHint(SDL_HINT_AUDIO_CATEGORY, "playback");
-    SDL_SetHint(SDL_HINT_AUDIO_DEVICE_APP_NAME, "Marathon Recompiled");
+    SDL_SetAppMetadataProperty(SDL_PROP_APP_METADATA_NAME_STRING, "Marathon Recompiled");
 
-    if (SDL_InitSubSystem(SDL_INIT_AUDIO) < 0)
+    if (!SDL_InitSubSystem(SDL_INIT_AUDIO))
     {
         LOGFN_ERROR("Failed to init audio subsystem: {}", SDL_GetError());
         return;
@@ -69,11 +68,11 @@ static void AudioThread()
 
     while (!g_audioThreadShouldExit)
     {
-        uint32_t queuedAudioSize = SDL_GetQueuedAudioSize(g_audioDevice);
+        int queuedAudioSize = SDL_GetAudioStreamQueued(g_audioStream);
         constexpr size_t MAX_LATENCY = 10;
         const size_t callbackAudioSize = channels * XAUDIO_NUM_SAMPLES * sizeof(float);
 
-        if ((queuedAudioSize / callbackAudioSize) <= MAX_LATENCY)
+        if (queuedAudioSize >= 0 && (queuedAudioSize / callbackAudioSize) <= MAX_LATENCY)
         {
             ctx.ppcContext.r3.u32 = g_clientCallbackParam;
             g_clientCallback(ctx.ppcContext, g_memory.base);
@@ -92,7 +91,7 @@ static void AudioThread()
 
 static void CreateAudioThread()
 {
-    SDL_PauseAudioDevice(g_audioDevice, 0);
+    SDL_ResumeAudioStreamDevice(g_audioStream);
     g_audioThreadShouldExit = false;
     g_audioThread = std::make_unique<std::thread>(AudioThread);
 }
@@ -143,7 +142,7 @@ void XAudioSubmitFrame(void* samples)
             audioFrames[i * 2 + 1] = isnan(samp1) ? 0.0f : samp1;
         }
 
-        SDL_QueueAudio(g_audioDevice, &audioFrames, sizeof(audioFrames));
+        SDL_PutAudioStreamData(g_audioStream, &audioFrames, sizeof(audioFrames));
     }
     else
     {
@@ -158,7 +157,7 @@ void XAudioSubmitFrame(void* samples)
             }
         }
 
-        SDL_QueueAudio(g_audioDevice, &audioFrames, sizeof(audioFrames));
+        SDL_PutAudioStreamData(g_audioStream, &audioFrames, sizeof(audioFrames));
     }
 }
 
diff --git a/MarathonRecomp/apu/embedded_player.cpp b/MarathonRecomp/apu/embedded_player.cpp
index cd1ad0a0e..842b7b262 100644
--- a/MarathonRecomp/apu/embedded_player.cpp
+++ b/MarathonRecomp/apu/embedded_player.cpp
@@ -25,9 +25,14 @@ enum class EmbeddedSound
 
 struct EmbeddedSoundData
 {
-    Mix_Chunk* chunk{};
+    MIX_Audio* audio{};
 };
 
+static constexpr size_t EMBEDDED_TRACK_COUNT = 8;
+
+static MIX_Mixer* g_mixer;
+static std::array<MIX_Track*, EMBEDDED_TRACK_COUNT> g_tracks = {};
+
 static std::array<EmbeddedSoundData, size_t(EmbeddedSound::Count)> g_embeddedSoundData = {};
 static const std::unordered_map<std::string_view, EmbeddedSound> g_embeddedSoundMap =
 {
@@ -40,12 +45,12 @@ static const std::unordered_map<std::string_view, EmbeddedSound> g_embeddedSound
     { "cannot_deside", EmbeddedSound::CannotDeside },
 };
 
-static size_t g_channelIndex;
+static size_t g_trackIndex;
 
 static void PlayEmbeddedSound(EmbeddedSound s)
 {
     EmbeddedSoundData &data = g_embeddedSoundData[size_t(s)];
-    if (data.chunk == nullptr)
+    if (data.audio == nullptr)
     {
         // The sound hasn't been created yet, create it and pick it.
         const void *soundData = nullptr;
@@ -85,25 +90,41 @@ static void PlayEmbeddedSound(EmbeddedSound s)
             return;
         }
 
-        data.chunk = Mix_LoadWAV_RW(SDL_RWFromConstMem(soundData, soundDataSize), 1);
+        data.audio = MIX_LoadAudio_IO(g_mixer, SDL_IOFromConstMem(soundData, soundDataSize), true, true);
     }
-    
-    Mix_VolumeChunk(data.chunk, (Config::MasterVolume * Config::EffectsVolume * EmbeddedPlayer::EFFECTS_VOLUME) * MIX_MAX_VOLUME);
-    Mix_PlayChannel(g_channelIndex % MIX_CHANNELS, data.chunk, 0);
-    ++g_channelIndex;
+
+    MIX_Track *track = g_tracks[g_trackIndex % EMBEDDED_TRACK_COUNT];
+    ++g_trackIndex;
+
+    MIX_SetTrackGain(track, Config::MasterVolume * Config::EffectsVolume * EmbeddedPlayer::EFFECTS_VOLUME);
+    MIX_SetTrackAudio(track, data.audio);
+    MIX_PlayTrack(track, 0);
 }
 
-static Mix_Music* g_installerMusic;
+static MIX_Audio* g_installerMusic;
+static MIX_Track* g_musicTrack;
 
-void EmbeddedPlayer::Init() 
+void EmbeddedPlayer::Init()
 {
-    Mix_OpenAudio(XAUDIO_SAMPLES_HZ, AUDIO_F32SYS, 2, 4096);
-    g_installerMusic = Mix_LoadMUS_RW(SDL_RWFromConstMem(g_installer_music, sizeof(g_installer_music)), 1);
+    MIX_Init();
+
+    SDL_AudioSpec spec{};
+    spec.freq = XAUDIO_SAMPLES_HZ;
+    spec.format = SDL_AUDIO_F32;
+    spec.channels = 2;
+    g_mixer = MIX_CreateMixerDevice(SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &spec);
+
+    for (MIX_Track *&track : g_tracks)
+        track = MIX_CreateTrack(g_mixer);
+
+    g_installerMusic = MIX_LoadAudio_IO(g_mixer, SDL_IOFromConstMem(g_installer_music, sizeof(g_installer_music)), false, true);
+    g_musicTrack = MIX_CreateTrack(g_mixer);
+    MIX_SetTrackAudio(g_musicTrack, g_installerMusic);
 
     s_isActive = true;
 }
 
-void EmbeddedPlayer::Play(const char *name) 
+void EmbeddedPlayer::Play(const char *name)
 {
     assert(s_isActive && "Playback shouldn't be requested if the Embedded Player isn't active.");
 
@@ -118,32 +139,37 @@ void EmbeddedPlayer::Play(const char *name)
 
 void EmbeddedPlayer::PlayMusic()
 {
-    if (!Mix_PlayingMusic())
+    if (!MIX_TrackPlaying(g_musicTrack))
     {
-        Mix_PlayMusic(g_installerMusic, INT_MAX);
-        Mix_VolumeMusic(Config::MasterVolume * Config::MusicVolume * MUSIC_VOLUME * MIX_MAX_VOLUME);
+        SDL_PropertiesID options = SDL_CreateProperties();
+        SDL_SetNumberProperty(options, MIX_PROP_PLAY_LOOPS_NUMBER, -1);
+
+        MIX_SetTrackGain(g_musicTrack, Config::MasterVolume * Config::MusicVolume * MUSIC_VOLUME);
+        MIX_PlayTrack(g_musicTrack, options);
+
+        SDL_DestroyProperties(options);
     }
 }
 
 void EmbeddedPlayer::FadeOutMusic()
 {
-    if (Mix_PlayingMusic())
-        Mix_FadeOutMusic(1000);
+    if (MIX_TrackPlaying(g_musicTrack))
+        MIX_StopTrack(g_musicTrack, MIX_TrackMSToFrames(g_musicTrack, 1000));
 }
 
-void EmbeddedPlayer::Shutdown() 
+void EmbeddedPlayer::Shutdown()
 {
+    MIX_DestroyMixer(g_mixer);
+
     for (EmbeddedSoundData &data : g_embeddedSoundData)
     {
-        if (data.chunk != nullptr)
-            Mix_FreeChunk(data.chunk);
+        if (data.audio != nullptr)
+            MIX_DestroyAudio(data.audio);
     }
 
-    Mix_HaltMusic();
-    Mix_FreeMusic(g_installerMusic);
+    MIX_DestroyAudio(g_installerMusic);
 
-    Mix_CloseAudio();
-    Mix_Quit();
+    MIX_Quit();
 
     s_isActive = false;
 }
diff --git a/MarathonRecomp/gpu/video.cpp b/MarathonRecomp/gpu/video.cpp
index 3a4393d1f..20f2382a7 100644
--- a/MarathonRecomp/gpu/video.cpp
+++ b/MarathonRecomp/gpu/video.cpp
@@ -1590,7 +1590,7 @@ static void CreateImGuiBackend()
     OptionsMenu::Init();
     InstallerWizard::Init();
 
-    ImGui_ImplSDL2_InitForOther(GameWindow::s_pWindow);
+    ImGui_ImplSDL3_InitForOther(GameWindow::s_pWindow);
 
 #ifdef ENABLE_IM_FONT_ATLAS_SNAPSHOT
     g_imFontTexture = LoadTexture(
@@ -2872,7 +2872,7 @@ static void DrawFPS()
 
 static void DrawImGui()
 {
-    ImGui_ImplSDL2_NewFrame();
+    ImGui_ImplSDL3_NewFrame();
 
     auto& io = ImGui::GetIO();
     io.DisplaySize = { float(Video::s_viewportWidth), float(Video::s_viewportHeight) };
diff --git a/MarathonRecomp/hid/driver/sdl_hid.cpp b/MarathonRecomp/hid/driver/sdl_hid.cpp
index 2e6b5521a..0a8dd97ba 100644
--- a/MarathonRecomp/hid/driver/sdl_hid.cpp
+++ b/MarathonRecomp/hid/driver/sdl_hid.cpp
@@ -1,5 +1,5 @@
 #include <stdafx.h>
-#include <SDL.h>
+#include <SDL3/SDL.h>
 #include <user/config.h>
 #include <hid/hid.h>
 #include <os/logger.h>
@@ -7,50 +7,44 @@
 #include <kernel/xdm.h>
 #include <app.h>
 
-#define TRANSLATE_INPUT(S, X) SDL_GameControllerGetButton(controller, S) << FirstBitLow(X)
+#define TRANSLATE_INPUT(S, X) SDL_GetGamepadButton(controller, S) << FirstBitLow(X)
 #define VIBRATION_TIMEOUT_MS 5000
 
 class Controller
 {
 public:
-    SDL_GameController* controller{};
+    SDL_Gamepad* controller{};
     SDL_Joystick* joystick{};
-    SDL_JoystickID id{ -1 };
+    SDL_JoystickID id{};
     XAMINPUT_GAMEPAD state{};
     XAMINPUT_VIBRATION vibration{ 0, 0 };
-    int index{};
 
     Controller() = default;
 
-    explicit Controller(int index) : Controller(SDL_GameControllerOpen(index))
-    {
-        this->index = index;
-    }
-
-    Controller(SDL_GameController* controller) : controller(controller)
+    Controller(SDL_Gamepad* controller) : controller(controller)
     {
         if (!controller)
             return;
 
-        joystick = SDL_GameControllerGetJoystick(controller);
-        id = SDL_JoystickInstanceID(joystick);
+        joystick = SDL_GetGamepadJoystick(controller);
+        id = SDL_GetJoystickID(joystick);
     }
 
-    SDL_GameControllerType GetControllerType() const
+    SDL_GamepadType GetControllerType() const
     {
-        return SDL_GameControllerGetType(controller);
+        return SDL_GetGamepadType(controller);
     }
 
     hid::EInputDevice GetInputDevice() const
     {
         switch (GetControllerType())
         {
-            case SDL_CONTROLLER_TYPE_PS3:
-            case SDL_CONTROLLER_TYPE_PS4:
-            case SDL_CONTROLLER_TYPE_PS5:
+            case SDL_GAMEPAD_TYPE_PS3:
+            case SDL_GAMEPAD_TYPE_PS4:
+            case SDL_GAMEPAD_TYPE_PS5:
                 return hid::EInputDevice::PlayStation;
-            case SDL_CONTROLLER_TYPE_XBOX360:
-            case SDL_CONTROLLER_TYPE_XBOXONE:
+            case SDL_GAMEPAD_TYPE_XBOX360:
+            case SDL_GAMEPAD_TYPE_XBOXONE:
                 return hid::EInputDevice::Xbox;
             default:
                 return hid::EInputDevice::Unknown;
@@ -59,7 +53,7 @@ class Controller
 
     const char* GetControllerName() const
     {
-        auto result = SDL_GameControllerName(controller);
+        auto result = SDL_GetGamepadName(controller);
 
         if (!result)
             return "Unknown Device";
@@ -72,11 +66,11 @@ class Controller
         if (!controller)
             return;
 
-        SDL_GameControllerClose(controller);
+        SDL_CloseGamepad(controller);
 
         controller = nullptr;
         joystick = nullptr;
-        id = -1;
+        id = 0;
     }
 
     bool CanPoll()
@@ -91,14 +85,14 @@ class Controller
 
         auto& pad = state;
 
-        pad.sThumbLX = SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_LEFTX);
-        pad.sThumbLY = ~SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_LEFTY);
+        pad.sThumbLX = SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_LEFTX);
+        pad.sThumbLY = ~SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_LEFTY);
 
-        pad.sThumbRX = SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_RIGHTX);
-        pad.sThumbRY = ~SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_RIGHTY);
+        pad.sThumbRX = SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_RIGHTX);
+        pad.sThumbRY = ~SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_RIGHTY);
 
-        pad.bLeftTrigger = SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_TRIGGERLEFT) >> 7;
-        pad.bRightTrigger = SDL_GameControllerGetAxis(controller, SDL_CONTROLLER_AXIS_TRIGGERRIGHT) >> 7;
+        pad.bLeftTrigger = SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_LEFT_TRIGGER) >> 7;
+        pad.bRightTrigger = SDL_GetGamepadAxis(controller, SDL_GAMEPAD_AXIS_RIGHT_TRIGGER) >> 7;
     }
 
     void Poll()
@@ -110,25 +104,25 @@ class Controller
 
         pad.wButtons = 0;
 
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_DPAD_UP, XAMINPUT_GAMEPAD_DPAD_UP);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_DPAD_DOWN, XAMINPUT_GAMEPAD_DPAD_DOWN);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_DPAD_LEFT, XAMINPUT_GAMEPAD_DPAD_LEFT);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_DPAD_RIGHT, XAMINPUT_GAMEPAD_DPAD_RIGHT);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_DPAD_UP, XAMINPUT_GAMEPAD_DPAD_UP);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_DPAD_DOWN, XAMINPUT_GAMEPAD_DPAD_DOWN);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_DPAD_LEFT, XAMINPUT_GAMEPAD_DPAD_LEFT);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_DPAD_RIGHT, XAMINPUT_GAMEPAD_DPAD_RIGHT);
 
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_START, XAMINPUT_GAMEPAD_START);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_BACK, XAMINPUT_GAMEPAD_BACK);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_TOUCHPAD, XAMINPUT_GAMEPAD_BACK);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_START, XAMINPUT_GAMEPAD_START);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_BACK, XAMINPUT_GAMEPAD_BACK);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_TOUCHPAD, XAMINPUT_GAMEPAD_BACK);
 
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_LEFTSTICK, XAMINPUT_GAMEPAD_LEFT_THUMB);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_RIGHTSTICK, XAMINPUT_GAMEPAD_RIGHT_THUMB);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_LEFT_STICK, XAMINPUT_GAMEPAD_LEFT_THUMB);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_RIGHT_STICK, XAMINPUT_GAMEPAD_RIGHT_THUMB);
 
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_LEFTSHOULDER, XAMINPUT_GAMEPAD_LEFT_SHOULDER);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_RIGHTSHOULDER, XAMINPUT_GAMEPAD_RIGHT_SHOULDER);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_LEFT_SHOULDER, XAMINPUT_GAMEPAD_LEFT_SHOULDER);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_RIGHT_SHOULDER, XAMINPUT_GAMEPAD_RIGHT_SHOULDER);
 
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_A, XAMINPUT_GAMEPAD_A);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_B, XAMINPUT_GAMEPAD_B);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_X, XAMINPUT_GAMEPAD_X);
-        pad.wButtons |= TRANSLATE_INPUT(SDL_CONTROLLER_BUTTON_Y, XAMINPUT_GAMEPAD_Y);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_SOUTH, XAMINPUT_GAMEPAD_A);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_EAST, XAMINPUT_GAMEPAD_B);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_WEST, XAMINPUT_GAMEPAD_X);
+        pad.wButtons |= TRANSLATE_INPUT(SDL_GAMEPAD_BUTTON_NORTH, XAMINPUT_GAMEPAD_Y);
     }
 
     void SetVibration(const XAMINPUT_VIBRATION& vibration)
@@ -138,12 +132,12 @@ class Controller
 
         this->vibration = vibration;
 
-        SDL_GameControllerRumble(controller, vibration.wLeftMotorSpeed * 256, vibration.wRightMotorSpeed * 256, VIBRATION_TIMEOUT_MS);
+        SDL_RumbleGamepad(controller, vibration.wLeftMotorSpeed * 256, vibration.wRightMotorSpeed * 256, VIBRATION_TIMEOUT_MS);
     }
 
     void SetLED(const uint8_t r, const uint8_t g, const uint8_t b) const
     {
-        SDL_GameControllerSetLED(controller, r, g, b);
+        SDL_SetGamepadLED(controller, r, g, b);
     }
 };
 
@@ -169,7 +163,7 @@ inline size_t FindFreeController()
     return -1;
 }
 
-inline Controller* FindController(int which)
+inline Controller* FindController(SDL_JoystickID which)
 {
     for (auto& controller : g_controllers)
     {
@@ -241,17 +235,17 @@ static void SetControllerTimeOfDayLED(Controller& controller, EPlayerCharacter p
     controller.SetLED(r, g, b);
 }
 
-int HID_OnSDLEvent(void*, SDL_Event* event)
+bool HID_OnSDLEvent(void*, SDL_Event* event)
 {
     switch (event->type)
     {
-        case SDL_CONTROLLERDEVICEADDED:
+        case SDL_EVENT_GAMEPAD_ADDED:
         {
             const auto freeIndex = FindFreeController();
 
             if (freeIndex != -1)
             {
-                auto controller = Controller(event->cdevice.which);
+                auto controller = Controller(SDL_OpenGamepad(event->gdevice.which));
 
                 g_controllers[freeIndex] = controller;
 
@@ -261,9 +255,9 @@ int HID_OnSDLEvent(void*, SDL_Event* event)
             break;
         }
 
-        case SDL_CONTROLLERDEVICEREMOVED:
+        case SDL_EVENT_GAMEPAD_REMOVED:
         {
-            auto* controller = FindController(event->cdevice.which);
+            auto* controller = FindController(event->gdevice.which);
 
             if (controller)
                 controller->Close();
@@ -271,21 +265,21 @@ int HID_OnSDLEvent(void*, SDL_Event* event)
             break;
         }
 
-        case SDL_CONTROLLERBUTTONDOWN:
-        case SDL_CONTROLLERBUTTONUP:
-        case SDL_CONTROLLERAXISMOTION:
-        case SDL_CONTROLLERTOUCHPADDOWN:
+        case SDL_EVENT_GAMEPAD_BUTTON_DOWN:
+        case SDL_EVENT_GAMEPAD_BUTTON_UP:
+        case SDL_EVENT_GAMEPAD_AXIS_MOTION:
+        case SDL_EVENT_GAMEPAD_TOUCHPAD_DOWN:
         {
-            auto* controller = FindController(event->cdevice.which);
+            auto* controller = FindController(event->gdevice.which);
 
             if (!controller)
                 break;
 
-            if (event->type == SDL_CONTROLLERAXISMOTION)
+            if (event->type == SDL_EVENT_GAMEPAD_AXIS_MOTION)
             {
-                if (abs(event->caxis.value) > 8000)
+                if (abs(event->gaxis.value) > 8000)
                 {
-                    SDL_ShowCursor(SDL_DISABLE);
+                    SDL_HideCursor();
                     SetControllerInputDevice(controller);
                 }
 
@@ -293,7 +287,7 @@ int HID_OnSDLEvent(void*, SDL_Event* event)
             }
             else
             {
-                SDL_ShowCursor(SDL_DISABLE);
+                SDL_HideCursor();
                 SetControllerInputDevice(controller);
 
                 controller->Poll();
@@ -302,36 +296,33 @@ int HID_OnSDLEvent(void*, SDL_Event* event)
             break;
         }
 
-        case SDL_KEYDOWN:
-        case SDL_KEYUP:
+        case SDL_EVENT_KEY_DOWN:
+        case SDL_EVENT_KEY_UP:
             hid::g_inputDevice = hid::EInputDevice::Keyboard;
             break;
 
-        case SDL_MOUSEMOTION:
-        case SDL_MOUSEBUTTONDOWN:
-        case SDL_MOUSEBUTTONUP:
+        case SDL_EVENT_MOUSE_MOTION:
+        case SDL_EVENT_MOUSE_BUTTON_DOWN:
+        case SDL_EVENT_MOUSE_BUTTON_UP:
         {
             if (!GameWindow::IsFullscreen() || GameWindow::s_isFullscreenCursorVisible)
-                SDL_ShowCursor(SDL_ENABLE);
+                SDL_ShowCursor();
 
             hid::g_inputDevice = hid::EInputDevice::Mouse;
 
             break;
         }
 
-        case SDL_WINDOWEVENT:
+        case SDL_EVENT_WINDOW_FOCUS_LOST:
         {
-            if (event->window.event == SDL_WINDOWEVENT_FOCUS_LOST)
-            {
-                // Stop vibrating controllers on focus lost.
-                for (auto& controller : g_controllers)
-                    controller.SetVibration({ 0, 0 });
-            }
+            // Stop vibrating controllers on focus lost.
+            for (auto& controller : g_controllers)
+                controller.SetVibration({ 0, 0 });
 
             break;
         }
 
-        case SDL_USER_PLAYER_CHAR:
+        case SDL_EVENT_USER_PLAYER_CHAR:
         {
             for (auto& controller : g_controllers)
                 SetControllerTimeOfDayLED(controller, static_cast<EPlayerCharacter>(event->user.code));
@@ -340,7 +331,7 @@ int HID_OnSDLEvent(void*, SDL_Event* event)
         }
     }
 
-    return 0;
+    return true;
 }
 
 void hid::Init()
@@ -349,24 +340,20 @@ void hid::Init()
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS3, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4, "1");
-    SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_PLAYER_LED, "1");
-    SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_WII, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_STEAM, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_STEAMDECK, "1");
     SDL_SetHint(SDL_HINT_XINPUT_ENABLED, "1");
-    
-    SDL_SetHint(SDL_HINT_GAMECONTROLLER_USE_BUTTON_LABELS, "0"); // Uses Button Labels. This hint is disabled for Nintendo Controllers.
 
     SDL_InitSubSystem(SDL_INIT_EVENTS);
     SDL_AddEventWatch(HID_OnSDLEvent, nullptr);
 
-    SDL_InitSubSystem(SDL_INIT_GAMECONTROLLER);
+    SDL_InitSubSystem(SDL_INIT_GAMEPAD);
 
     // Load controller mappings from SDL_GameControllerDB
-    if (int mappings = SDL_GameControllerAddMappingsFromFile("gamecontrollerdb.txt"); mappings > 0) {
+    if (int mappings = SDL_AddGamepadMappingsFromFile("gamecontrollerdb.txt"); mappings > 0) {
         LOGFN("Loaded {} controller mapping(s) from SDL_GameControllerDB ({})", mappings, "gamecontrollerdb.txt");
     }
 }
diff --git a/MarathonRecomp/kernel/xam.cpp b/MarathonRecomp/kernel/xam.cpp
index 8e13a58ec..a6b0b7117 100644
--- a/MarathonRecomp/kernel/xam.cpp
+++ b/MarathonRecomp/kernel/xam.cpp
@@ -10,7 +10,7 @@
 #include <unordered_set>
 #include "xxHashMap.h"
 #include <user/paths.h>
-#include <SDL.h>
+#include <SDL3/SDL.h>
 
 struct XamListener : KernelObject
 {
diff --git a/MarathonRecomp/patches/frontend_listener.cpp b/MarathonRecomp/patches/frontend_listener.cpp
index 58c22ea70..6a668a4b8 100644
--- a/MarathonRecomp/patches/frontend_listener.cpp
+++ b/MarathonRecomp/patches/frontend_listener.cpp
@@ -16,9 +16,9 @@ static class FrontendListener : public SDLEventListener
 
         switch (event->type)
         {
-        case SDL_KEYDOWN:
+        case SDL_EVENT_KEY_DOWN:
         {
-            if (event->key.keysym.sym != SDLK_F8 || m_isF8KeyDown)
+            if (event->key.key != SDLK_F8 || m_isF8KeyDown)
                 break;
 
             // TODO
@@ -28,8 +28,8 @@ static class FrontendListener : public SDLEventListener
             break;
         }
 
-        case SDL_KEYUP:
-            m_isF8KeyDown = event->key.keysym.sym != SDLK_F8;
+        case SDL_EVENT_KEY_UP:
+            m_isF8KeyDown = event->key.key != SDLK_F8;
             break;
         }
 
diff --git a/MarathonRecomp/sdl_events.h b/MarathonRecomp/sdl_events.h
index 05044bc4d..fd9d9ab2b 100644
--- a/MarathonRecomp/sdl_events.h
+++ b/MarathonRecomp/sdl_events.h
@@ -1,15 +1,14 @@
 #pragma once
 
-#include <SDL.h>
+#include <SDL3/SDL.h>
 #include <ui/game_window.h>
 
-#define SDL_USER_PLAYER_CHAR (SDL_USEREVENT + 1)
+#define SDL_EVENT_USER_PLAYER_CHAR (SDL_EVENT_USER + 1)
 
 inline void SDL_ResizeEvent(SDL_Window* pWindow, int width, int height)
 {
     SDL_Event event{};
-    event.type = SDL_WINDOWEVENT;
-    event.window.event = SDL_WINDOWEVENT_RESIZED;
+    event.type = SDL_EVENT_WINDOW_RESIZED;
     event.window.windowID = SDL_GetWindowID(pWindow);
     event.window.data1 = width;
     event.window.data2 = height;
@@ -20,8 +19,7 @@ inline void SDL_ResizeEvent(SDL_Window* pWindow, int width, int height)
 inline void SDL_MoveEvent(SDL_Window* pWindow, int x, int y)
 {
     SDL_Event event{};
-    event.type = SDL_WINDOWEVENT;
-    event.window.event = SDL_WINDOWEVENT_MOVED;
+    event.type = SDL_EVENT_WINDOW_MOVED;
     event.window.windowID = SDL_GetWindowID(pWindow);
     event.window.data1 = x;
     event.window.data2 = y;
@@ -32,7 +30,7 @@ inline void SDL_MoveEvent(SDL_Window* pWindow, int x, int y)
 inline void SDL_User_PlayerChar(EPlayerCharacter character)
 {
     SDL_Event event{};
-    event.type = SDL_USER_PLAYER_CHAR;
+    event.type = SDL_EVENT_USER_PLAYER_CHAR;
     event.user.code = static_cast<Sint32>(character);
 
     SDL_PushEvent(&event);
diff --git a/MarathonRecomp/stdafx.h b/MarathonRecomp/stdafx.h
index 4489026b0..cd57dd5b1 100644
--- a/MarathonRecomp/stdafx.h
+++ b/MarathonRecomp/stdafx.h
@@ -35,12 +35,12 @@ using Microsoft::WRL::ComPtr;
 #include <zstd.h>
 #include <stb_image.h>
 #include <blockingconcurrentqueue.h>
-#include <SDL.h>
-#include <SDL_mixer.h>
+#include <SDL3/SDL.h>
+#include <SDL3_mixer/SDL_mixer.h>
 #include <imgui.h>
 #include <imgui_internal.h>
 #include <implot.h>
-#include <backends/imgui_impl_sdl2.h>
+#include <backends/imgui_impl_sdl3.h>
 #include <o1heap.h>
 #include <cstddef>
 #include <smolv.h>
diff --git a/MarathonRecomp/ui/common_menu.h b/MarathonRecomp/ui/common_menu.h
index 4663d4844..d02eb1a74 100644
--- a/MarathonRecomp/ui/common_menu.h
+++ b/MarathonRecomp/ui/common_menu.h
@@ -28,8 +28,8 @@ class CommonMenu
 
         bool OnSDLEvent(SDL_Event* event) override
         {
-            if (event->type == SDL_CONTROLLERAXISMOTION && event->caxis.axis == SDL_CONTROLLER_AXIS_RIGHTX)
-                RightStickX = event->caxis.value / 32767.0f;
+            if (event->type == SDL_EVENT_GAMEPAD_AXIS_MOTION && event->gaxis.axis == SDL_GAMEPAD_AXIS_RIGHTX)
+                RightStickX = event->gaxis.value / 32767.0f;
 
             return false;
         }
diff --git a/MarathonRecomp/ui/game_window.cpp b/MarathonRecomp/ui/game_window.cpp
index 6cfb64da5..e370dbc24 100644
--- a/MarathonRecomp/ui/game_window.cpp
+++ b/MarathonRecomp/ui/game_window.cpp
@@ -5,7 +5,6 @@
 #include <os/version.h>
 #include <app.h>
 #include <sdl_listener.h>
-#include <SDL_syswm.h>
 
 #if _WIN32
 #include <dwmapi.h>
@@ -17,22 +16,39 @@
 bool m_isFullscreenKeyReleased = true;
 bool m_isResizing = false;
 
-int Window_OnSDLEvent(void*, SDL_Event* event)
+static SDL_DisplayID GetDisplayID(int displayIndex)
+{
+    int displayCount = 0;
+    auto displays = SDL_GetDisplays(&displayCount);
+    SDL_DisplayID result = 0;
+
+    if (displays)
+    {
+        if (displayIndex >= 0 && displayIndex < displayCount)
+            result = displays[displayIndex];
+
+        SDL_free(displays);
+    }
+
+    return result;
+}
+
+bool Window_OnSDLEvent(void*, SDL_Event* event)
 {
     if (ImGui::GetIO().BackendPlatformUserData != nullptr)
-        ImGui_ImplSDL2_ProcessEvent(event);
+        ImGui_ImplSDL3_ProcessEvent(event);
 
     for (auto listener : GetEventListeners())
     {
         if (listener->OnSDLEvent(event))
         {
-            return 0;
+            return true;
         }
     }
 
     switch (event->type)
     {
-        case SDL_QUIT:
+        case SDL_EVENT_QUIT:
         {
             if (App::s_isSaving)
                 break;
@@ -42,14 +58,14 @@ int Window_OnSDLEvent(void*, SDL_Event* event)
             break;
         }
 
-        case SDL_KEYDOWN:
+        case SDL_EVENT_KEY_DOWN:
         {
-            switch (event->key.keysym.sym)
+            switch (event->key.key)
             {
                 // Toggle fullscreen on ALT+ENTER.
                 case SDLK_RETURN:
                 {
-                    if (!(event->key.keysym.mod & KMOD_ALT) || !m_isFullscreenKeyReleased)
+                    if (!(event->key.mod & SDL_KMOD_ALT) || !m_isFullscreenKeyReleased)
                         break;
 
                     Config::Fullscreen = GameWindow::SetFullscreen(!GameWindow::IsFullscreen());
@@ -90,80 +106,83 @@ int Window_OnSDLEvent(void*, SDL_Event* event)
             break;
         }
 
-        case SDL_KEYUP:
+        case SDL_EVENT_KEY_UP:
         {
-            switch (event->key.keysym.sym)
+            switch (event->key.key)
             {
                 // Allow user to input ALT+ENTER again.
                 case SDLK_RETURN:
                     m_isFullscreenKeyReleased = true;
                     break;
             }
-        }
 
-        case SDL_WINDOWEVENT:
-        {
-            switch (event->window.event)
-            {
-                case SDL_WINDOWEVENT_FOCUS_LOST:
-                    GameWindow::s_isFocused = false;
-                    SDL_ShowCursor(SDL_ENABLE);
-                    break;
+            break;
+        }
 
-                case SDL_WINDOWEVENT_FOCUS_GAINED:
-                {
-                    GameWindow::s_isFocused = true;
+        case SDL_EVENT_WINDOW_FOCUS_LOST:
+            GameWindow::s_isFocused = false;
+            SDL_ShowCursor();
+            break;
 
-                    if (GameWindow::IsFullscreen())
-                        SDL_ShowCursor(GameWindow::s_isFullscreenCursorVisible ? SDL_ENABLE : SDL_DISABLE);
+        case SDL_EVENT_WINDOW_FOCUS_GAINED:
+        {
+            GameWindow::s_isFocused = true;
 
-                    break;
-                }
+            if (GameWindow::IsFullscreen())
+            {
+                if (GameWindow::s_isFullscreenCursorVisible)
+                    SDL_ShowCursor();
+                else
+                    SDL_HideCursor();
+            }
 
-                case SDL_WINDOWEVENT_RESTORED:
-                    Config::WindowState = EWindowState::Normal;
-                    break;
+            break;
+        }
 
-                case SDL_WINDOWEVENT_MAXIMIZED:
-                    Config::WindowState = EWindowState::Maximised;
-                    break;
+        case SDL_EVENT_WINDOW_RESTORED:
+            Config::WindowState = EWindowState::Normal;
+            break;
 
-                case SDL_WINDOWEVENT_RESIZED:
-                    m_isResizing = true;
-                    Config::WindowSize = -1;
-                    GameWindow::s_width = event->window.data1;
-                    GameWindow::s_height = event->window.data2;
-                    GameWindow::SetTitle(fmt::format("{} - [{}x{}]", GameWindow::GetTitle(), GameWindow::s_width, GameWindow::s_height).c_str());
-                    break;
+        case SDL_EVENT_WINDOW_MAXIMIZED:
+            Config::WindowState = EWindowState::Maximised;
+            break;
 
-                case SDL_WINDOWEVENT_MOVED:
-                    GameWindow::s_x = event->window.data1;
-                    GameWindow::s_y = event->window.data2;
-                    break;
-            }
+        case SDL_EVENT_WINDOW_RESIZED:
+            m_isResizing = true;
+            Config::WindowSize = -1;
+            GameWindow::s_width = event->window.data1;
+            GameWindow::s_height = event->window.data2;
+            GameWindow::SetTitle(fmt::format("{} - [{}x{}]", GameWindow::GetTitle(), GameWindow::s_width, GameWindow::s_height).c_str());
+            break;
 
+        case SDL_EVENT_WINDOW_MOVED:
+            GameWindow::s_x = event->window.data1;
+            GameWindow::s_y = event->window.data2;
             break;
-        }
 
-        case SDL_USER_PLAYER_CHAR:
+        case SDL_EVENT_USER_PLAYER_CHAR:
             GameWindow::s_playerCharacter = static_cast<EPlayerCharacter>(event->user.code);
             GameWindow::SetIcon(GameWindow::s_playerCharacter);
             break;
     }
 
-    return 0;
+    return false;
 }
 
 void GameWindow::Init(const char* sdlVideoDriver)
 {
 #ifdef __linux__
-    SDL_SetHint("SDL_APP_ID", "io.github.sonicnext_dev.marathonrecomp");
+    SDL_SetHint(SDL_HINT_APP_ID, "io.github.sonicnext_dev.marathonrecomp");
 #endif
 
-    if (SDL_VideoInit(sdlVideoDriver) != 0 && sdlVideoDriver)
+    if (sdlVideoDriver)
+        SDL_SetHint(SDL_HINT_VIDEO_DRIVER, sdlVideoDriver);
+
+    if (!SDL_InitSubSystem(SDL_INIT_VIDEO) && sdlVideoDriver)
     {
         LOGFN_ERROR("Failed to initialise the SDL video driver: \"{}\". Falling back to default.", sdlVideoDriver);
-        SDL_VideoInit(nullptr);
+        SDL_ResetHint(SDL_HINT_VIDEO_DRIVER);
+        SDL_InitSubSystem(SDL_INIT_VIDEO);
     }
 
     auto videoDriverName = SDL_GetCurrentVideoDriver();
@@ -171,7 +190,6 @@ void GameWindow::Init(const char* sdlVideoDriver)
     if (videoDriverName)
         LOGFN("SDL video driver: \"{}\"", videoDriverName);
 
-    SDL_EventState(SDL_SYSWMEVENT, SDL_ENABLE);
     SDL_AddEventWatch(Window_OnSDLEvent, s_pWindow);
 
 #ifdef _WIN32
@@ -189,10 +207,11 @@ void GameWindow::Init(const char* sdlVideoDriver)
     if (!IsPositionValid())
         GameWindow::ResetDimensions();
 
-    s_pWindow = SDL_CreateWindow("Marathon Recompiled", s_x, s_y, s_width, s_height, GetWindowFlags());
+    s_pWindow = SDL_CreateWindow("Marathon Recompiled", s_width, s_height, GetWindowFlags());
+    SDL_SetWindowPosition(s_pWindow, s_x, s_y);
 
     if (IsFullscreen())
-        SDL_ShowCursor(SDL_DISABLE);
+        SDL_HideCursor();
 
     SetDisplay(Config::Monitor);
     SetIcon();
@@ -200,12 +219,8 @@ void GameWindow::Init(const char* sdlVideoDriver)
 
     SDL_SetWindowMinimumSize(s_pWindow, MIN_WIDTH, MIN_HEIGHT);
 
-    SDL_SysWMinfo info;
-    SDL_VERSION(&info.version);
-    SDL_GetWindowWMInfo(s_pWindow, &info);
-
 #if defined(_WIN32)
-    s_renderWindow = info.info.win.window;
+    s_renderWindow = (HWND)SDL_GetPointerProperty(SDL_GetWindowProperties(s_pWindow), SDL_PROP_WINDOW_WIN32_HWND_POINTER, nullptr);
 
     if (Config::DisableDWMRoundedCorners)
     {
@@ -215,9 +230,12 @@ void GameWindow::Init(const char* sdlVideoDriver)
 #elif defined(PLUME_SDL_VULKAN_ENABLED)
     s_renderWindow = s_pWindow;
 #elif defined(__linux__)
-    s_renderWindow = { info.info.x11.display, info.info.x11.window };
+    s_renderWindow = {
+        (Display*)SDL_GetPointerProperty(SDL_GetWindowProperties(s_pWindow), SDL_PROP_WINDOW_X11_DISPLAY_POINTER, nullptr),
+        (Window)SDL_GetNumberProperty(SDL_GetWindowProperties(s_pWindow), SDL_PROP_WINDOW_X11_WINDOW_NUMBER, 0)
+    };
 #elif defined(__APPLE__)
-    s_renderWindow.window = info.info.cocoa.window;
+    s_renderWindow.window = SDL_GetPointerProperty(SDL_GetWindowProperties(s_pWindow), SDL_PROP_WINDOW_COCOA_WINDOW_POINTER, nullptr);
     s_renderWindow.view = SDL_Metal_GetLayer(SDL_Metal_CreateView(s_pWindow));
 #else
     static_assert(false, "Unknown platform.");
@@ -250,8 +268,8 @@ void GameWindow::Update()
 
 SDL_Surface* GameWindow::GetIconSurface(void* pIconBmp, size_t iconSize)
 {
-    auto rw = SDL_RWFromMem(pIconBmp, iconSize);
-    auto surface = SDL_LoadBMP_RW(rw, 1);
+    auto io = SDL_IOFromMem(pIconBmp, iconSize);
+    auto surface = SDL_LoadBMP_IO(io, true);
 
     if (!surface)
         LOGF_ERROR("Failed to load icon: {}", SDL_GetError());
@@ -264,7 +282,7 @@ void GameWindow::SetIcon(void* pIconBmp, size_t iconSize)
     if (auto icon = GetIconSurface(pIconBmp, iconSize))
     {
         SDL_SetWindowIcon(s_pWindow, icon);
-        SDL_FreeSurface(icon);
+        SDL_DestroySurface(icon);
     }
 }
 
@@ -330,20 +348,25 @@ void GameWindow::SetTitleBarColour()
 
 bool GameWindow::IsFullscreen()
 {
-    return SDL_GetWindowFlags(s_pWindow) & SDL_WINDOW_FULLSCREEN_DESKTOP;
+    return SDL_GetWindowFlags(s_pWindow) & SDL_WINDOW_FULLSCREEN;
 }
 
 bool GameWindow::SetFullscreen(bool isEnabled)
 {
     if (isEnabled)
     {
-        SDL_SetWindowFullscreen(s_pWindow, SDL_WINDOW_FULLSCREEN_DESKTOP);
-        SDL_ShowCursor(s_isFullscreenCursorVisible ? SDL_ENABLE : SDL_DISABLE);
+        SDL_SetWindowFullscreenMode(s_pWindow, nullptr);
+        SDL_SetWindowFullscreen(s_pWindow, true);
+
+        if (s_isFullscreenCursorVisible)
+            SDL_ShowCursor();
+        else
+            SDL_HideCursor();
     }
     else
     {
-        SDL_SetWindowFullscreen(s_pWindow, 0);
-        SDL_ShowCursor(SDL_ENABLE);
+        SDL_SetWindowFullscreen(s_pWindow, false);
+        SDL_ShowCursor();
 
         SetIcon(GameWindow::s_playerCharacter);
         SetDimensions(Config::WindowWidth, Config::WindowHeight, Config::WindowX, Config::WindowY);
@@ -351,18 +374,18 @@ bool GameWindow::SetFullscreen(bool isEnabled)
 
     return isEnabled;
 }
-    
+
 void GameWindow::SetFullscreenCursorVisibility(bool isVisible)
 {
     s_isFullscreenCursorVisible = isVisible;
 
-    if (IsFullscreen())
+    if (IsFullscreen() && !s_isFullscreenCursorVisible)
     {
-        SDL_ShowCursor(s_isFullscreenCursorVisible ? SDL_ENABLE : SDL_DISABLE);
+        SDL_HideCursor();
     }
     else
     {
-        SDL_ShowCursor(SDL_ENABLE);
+        SDL_ShowCursor();
     }
 }
 
@@ -429,15 +452,15 @@ void GameWindow::ResetDimensions()
     Config::WindowHeight = s_height;
 }
 
-uint32_t GameWindow::GetWindowFlags()
+SDL_WindowFlags GameWindow::GetWindowFlags()
 {
-    uint32_t flags = SDL_WINDOW_HIDDEN | SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI;
+    SDL_WindowFlags flags = SDL_WINDOW_HIDDEN | SDL_WINDOW_RESIZABLE | SDL_WINDOW_HIGH_PIXEL_DENSITY;
 
     if (Config::WindowState == EWindowState::Maximised)
         flags |= SDL_WINDOW_MAXIMIZED;
 
     if (Config::Fullscreen)
-        flags |= SDL_WINDOW_FULLSCREEN_DESKTOP;
+        flags |= SDL_WINDOW_FULLSCREEN;
 
 #ifdef PLUME_SDL_VULKAN_ENABLED
     flags |= SDL_WINDOW_VULKAN;
@@ -448,20 +471,42 @@ uint32_t GameWindow::GetWindowFlags()
 
 int GameWindow::GetDisplayCount()
 {
-    auto result = SDL_GetNumVideoDisplays();
+    int result = 0;
+    auto displays = SDL_GetDisplays(&result);
 
-    if (result < 0)
+    if (!displays)
     {
         LOGF_ERROR("Failed to get display count: {}", SDL_GetError());
         return 1;
     }
 
+    SDL_free(displays);
+
     return result;
 }
 
 int GameWindow::GetDisplay()
 {
-    return SDL_GetWindowDisplayIndex(s_pWindow);
+    auto displayID = SDL_GetDisplayForWindow(s_pWindow);
+    int displayCount = 0;
+    auto displays = SDL_GetDisplays(&displayCount);
+    int result = -1;
+
+    if (displays)
+    {
+        for (int i = 0; i < displayCount; i++)
+        {
+            if (displays[i] == displayID)
+            {
+                result = i;
+                break;
+            }
+        }
+
+        SDL_free(displays);
+    }
+
+    return result;
 }
 
 void GameWindow::SetDisplay(int displayIndex)
@@ -476,7 +521,7 @@ void GameWindow::SetDisplay(int displayIndex)
 
     SDL_Rect bounds;
 
-    if (SDL_GetDisplayBounds(displayIndex, &bounds) == 0)
+    if (SDL_GetDisplayBounds(GetDisplayID(displayIndex), &bounds))
     {
         SetFullscreen(false);
         SetDimensions(bounds.w, bounds.h, bounds.x, bounds.y);
@@ -492,49 +537,46 @@ std::vector<SDL_DisplayMode> GameWindow::GetDisplayModes(bool ignoreInvalidModes
 {
     auto result = std::vector<SDL_DisplayMode>();
     auto uniqueResolutions = std::set<std::pair<int, int>>();
-    auto displayIndex = GetDisplay();
-    auto modeCount = SDL_GetNumDisplayModes(displayIndex);
+    auto displayID = GetDisplayID(GetDisplay());
+    auto modeCount = 0;
+    auto modes = SDL_GetFullscreenDisplayModes(displayID, &modeCount);
 
-    if (modeCount <= 0)
+    if (!modes)
         return result;
 
     for (int i = modeCount - 1; i >= 0; i--)
     {
-        SDL_DisplayMode mode;
+        const SDL_DisplayMode& mode = *modes[i];
 
-        if (SDL_GetDisplayMode(displayIndex, i, &mode) == 0)
+        if (ignoreInvalidModes)
         {
-            if (ignoreInvalidModes)
-            {
-                if (mode.w < MIN_WIDTH || mode.h < MIN_HEIGHT)
-                    continue;
+            if (mode.w < MIN_WIDTH || mode.h < MIN_HEIGHT)
+                continue;
 
-                SDL_DisplayMode desktopMode;
+            auto desktopMode = SDL_GetDesktopDisplayMode(displayID);
 
-                if (SDL_GetDesktopDisplayMode(displayIndex, &desktopMode) == 0)
-                {
-                    if (mode.w >= desktopMode.w || mode.h >= desktopMode.h)
-                        continue;
-                }
-            }
+            if (desktopMode && (mode.w >= desktopMode->w || mode.h >= desktopMode->h))
+                continue;
+        }
 
-            if (ignoreRefreshRates)
-            {
-                auto res = std::make_pair(mode.w, mode.h);
+        if (ignoreRefreshRates)
+        {
+            auto res = std::make_pair(mode.w, mode.h);
 
-                if (uniqueResolutions.find(res) == uniqueResolutions.end())
-                {
-                    uniqueResolutions.insert(res);
-                    result.push_back(mode);
-                }
-            }
-            else
+            if (uniqueResolutions.find(res) == uniqueResolutions.end())
             {
+                uniqueResolutions.insert(res);
                 result.push_back(mode);
             }
         }
+        else
+        {
+            result.push_back(mode);
+        }
     }
 
+    SDL_free(modes);
+
     return result;
 }
 
@@ -564,34 +606,43 @@ int GameWindow::FindNearestDisplayMode()
 
 bool GameWindow::IsPositionValid()
 {
-    auto displayCount = GetDisplayCount();
+    int displayCount = 0;
+    auto displays = SDL_GetDisplays(&displayCount);
+
+    if (!displays)
+        return false;
+
+    auto result = false;
 
     for (int i = 0; i < displayCount; i++)
     {
         SDL_Rect bounds;
 
-        if (SDL_GetDisplayBounds(i, &bounds) == 0)
-        {
-            auto x = s_x;
-            auto y = s_y;
+        if (!SDL_GetDisplayBounds(displays[i], &bounds))
+            continue;
 
-            // Window spans across the entire display in windowed mode, which is invalid.
-            if (!Config::Fullscreen && s_width == bounds.w && s_height == bounds.h)
-                return false;
+        auto x = s_x;
+        auto y = s_y;
 
-            if (x == SDL_WINDOWPOS_CENTERED_DISPLAY(i))
-                x = bounds.w / 2 - s_width / 2;
+        // Window spans across the entire display in windowed mode, which is invalid.
+        if (!Config::Fullscreen && s_width == bounds.w && s_height == bounds.h)
+            break;
 
-            if (y == SDL_WINDOWPOS_CENTERED_DISPLAY(i))
-                y = bounds.h / 2 - s_height / 2;
+        if (x == SDL_WINDOWPOS_CENTERED_DISPLAY(displays[i]))
+            x = bounds.w / 2 - s_width / 2;
 
-            if (x >= bounds.x && x < bounds.x + bounds.w &&
-                y >= bounds.y && y < bounds.y + bounds.h)
-            {
-                return true;
-            }
+        if (y == SDL_WINDOWPOS_CENTERED_DISPLAY(displays[i]))
+            y = bounds.h / 2 - s_height / 2;
+
+        if (x >= bounds.x && x < bounds.x + bounds.w &&
+            y >= bounds.y && y < bounds.y + bounds.h)
+        {
+            result = true;
+            break;
         }
     }
 
-    return false;
+    SDL_free(displays);
+
+    return result;
 }
diff --git a/MarathonRecomp/ui/game_window.h b/MarathonRecomp/ui/game_window.h
index 187c6b184..19a74755e 100644
--- a/MarathonRecomp/ui/game_window.h
+++ b/MarathonRecomp/ui/game_window.h
@@ -41,7 +41,7 @@ class GameWindow
     static void GetSizeInPixels(int *w, int *h);
     static void SetDimensions(int w, int h, int x = SDL_WINDOWPOS_CENTERED, int y = SDL_WINDOWPOS_CENTERED);
     static void ResetDimensions();
-    static uint32_t GetWindowFlags();
+    static uint64_t GetWindowFlags();
     static int GetDisplayCount();
     static int GetDisplay();
     static void SetDisplay(int displayIndex);
diff --git a/MarathonRecomp/ui/installer_wizard.cpp b/MarathonRecomp/ui/installer_wizard.cpp
index bcb25a944..eac2e9fd7 100644
--- a/MarathonRecomp/ui/installer_wizard.cpp
+++ b/MarathonRecomp/ui/installer_wizard.cpp
@@ -183,7 +183,7 @@ class SDLEventListenerForInstaller : public SDLEventListener
 
         auto noModals = g_currentMessagePrompt.empty() && !g_currentPickerVisible;
 
-        if (event->type == SDL_QUIT && g_currentPage == WizardPage::Installing)
+        if (event->type == SDL_EVENT_QUIT && g_currentPage == WizardPage::Installing)
         {
             // Pretend the back button was pressed if the user tried quitting during installation.
             // This condition is above the rest of the event processing as we want to block the exit
@@ -204,18 +204,18 @@ class SDLEventListenerForInstaller : public SDLEventListener
 
         switch (event->type)
         {
-            case SDL_KEYDOWN:
+            case SDL_EVENT_KEY_DOWN:
             {
-                switch (event->key.keysym.scancode)
+                switch (event->key.scancode)
                 {
                     case SDL_SCANCODE_LEFT:
                     case SDL_SCANCODE_RIGHT:
-                        tapDirection.x = (event->key.keysym.scancode == SDL_SCANCODE_RIGHT) ? 1.0f : -1.0f;
+                        tapDirection.x = (event->key.scancode == SDL_SCANCODE_RIGHT) ? 1.0f : -1.0f;
                         break;
 
                     case SDL_SCANCODE_UP:
                     case SDL_SCANCODE_DOWN:
-                        tapDirection.y = (event->key.keysym.scancode == SDL_SCANCODE_DOWN) ? 1.0f : -1.0f;
+                        tapDirection.y = (event->key.scancode == SDL_SCANCODE_DOWN) ? 1.0f : -1.0f;
                         break;
 
                     case SDL_SCANCODE_RETURN:
@@ -231,31 +231,31 @@ class SDLEventListenerForInstaller : public SDLEventListener
                 break;
             }
 
-            case SDL_CONTROLLERBUTTONDOWN:
+            case SDL_EVENT_GAMEPAD_BUTTON_DOWN:
             {
-                switch (event->cbutton.button)
+                switch (event->gbutton.button)
                 {
-                    case SDL_CONTROLLER_BUTTON_DPAD_LEFT:
+                    case SDL_GAMEPAD_BUTTON_DPAD_LEFT:
                         tapDirection = { -1.0f, 0.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_DPAD_RIGHT:
+                    case SDL_GAMEPAD_BUTTON_DPAD_RIGHT:
                         tapDirection = { 1.0f, 0.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_DPAD_UP:
+                    case SDL_GAMEPAD_BUTTON_DPAD_UP:
                         tapDirection = { 0.0f, -1.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_DPAD_DOWN:
+                    case SDL_GAMEPAD_BUTTON_DPAD_DOWN:
                         tapDirection = { 0.0f, 1.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_A:
+                    case SDL_GAMEPAD_BUTTON_SOUTH:
                         g_currentCursorAccepted = (g_currentCursorIndex >= 0);
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_B:
+                    case SDL_GAMEPAD_BUTTON_EAST:
                         g_currentCursorBack = true;
                         break;
                 }
@@ -263,26 +263,26 @@ class SDLEventListenerForInstaller : public SDLEventListener
                 break;
             }
 
-            case SDL_CONTROLLERAXISMOTION:
+            case SDL_EVENT_GAMEPAD_AXIS_MOTION:
             {
-                if (event->caxis.axis < 2)
+                if (event->gaxis.axis < 2)
                 {
-                    auto newAxisValue = event->caxis.value / axisValueRange;
-                    auto sameDirection = (newAxisValue * m_joypadAxis[event->caxis.axis]) > 0.0f;
-                    auto wasInRange = abs(m_joypadAxis[event->caxis.axis]) > axisTapRange;
+                    auto newAxisValue = event->gaxis.value / axisValueRange;
+                    auto sameDirection = (newAxisValue * m_joypadAxis[event->gaxis.axis]) > 0.0f;
+                    auto wasInRange = abs(m_joypadAxis[event->gaxis.axis]) > axisTapRange;
                     auto isInRange = abs(newAxisValue) > axisTapRange;
 
                     if (sameDirection && !wasInRange && isInRange)
-                        tapDirection[event->caxis.axis] = newAxisValue;
+                        tapDirection[event->gaxis.axis] = newAxisValue;
 
-                    m_joypadAxis[event->caxis.axis] = newAxisValue;
+                    m_joypadAxis[event->gaxis.axis] = newAxisValue;
                 }
 
                 break;
             }
 
-            case SDL_MOUSEBUTTONDOWN:
-            case SDL_MOUSEMOTION:
+            case SDL_EVENT_MOUSE_BUTTON_DOWN:
+            case SDL_EVENT_MOUSE_MOTION:
             {
                 for (size_t i = 0; i < g_currentCursorRects.size(); i++)
                 {
@@ -292,7 +292,7 @@ class SDLEventListenerForInstaller : public SDLEventListener
                     {
                         newCursorIndex = int(i);
 
-                        if (event->type == SDL_MOUSEBUTTONDOWN && event->button.button == SDL_BUTTON_LEFT)
+                        if (event->type == SDL_EVENT_MOUSE_BUTTON_DOWN && event->button.button == SDL_BUTTON_LEFT)
                             g_currentCursorAccepted = true;
 
                         break;
@@ -1388,7 +1388,7 @@ bool InstallerWizard::Run(std::filesystem::path installPath, bool skipGame)
         Video::WaitOnSwapChain();
         EmbeddedPlayer::PlayMusic();
         SDL_PumpEvents();
-        SDL_FlushEvents(SDL_FIRSTEVENT, SDL_LASTEVENT);
+        SDL_FlushEvents(SDL_EVENT_FIRST, SDL_EVENT_LAST);
         GameWindow::Update();
         Video::Present();
     }
diff --git a/MarathonRecomp/ui/message_window.cpp b/MarathonRecomp/ui/message_window.cpp
index fc22baa63..b1bb4f7cc 100644
--- a/MarathonRecomp/ui/message_window.cpp
+++ b/MarathonRecomp/ui/message_window.cpp
@@ -47,9 +47,9 @@ class SDLEventListenerForMessageWindow : public SDLEventListener
 
         switch (event->type)
         {
-            case SDL_KEYDOWN:
+            case SDL_EVENT_KEY_DOWN:
             {
-                switch (event->key.keysym.scancode)
+                switch (event->key.scancode)
                 {
                     case SDL_SCANCODE_UP:
                         g_joypadAxis.y = 1.0f;
@@ -72,7 +72,7 @@ class SDLEventListenerForMessageWindow : public SDLEventListener
                 break;
             }
 
-            case SDL_MOUSEBUTTONDOWN:
+            case SDL_EVENT_MOUSE_BUTTON_DOWN:
             {
                 // Only accept left mouse button.
                 if (event->button.button != SDL_BUTTON_LEFT)
@@ -87,23 +87,23 @@ class SDLEventListenerForMessageWindow : public SDLEventListener
                 break;
             }
 
-            case SDL_CONTROLLERBUTTONDOWN:
+            case SDL_EVENT_GAMEPAD_BUTTON_DOWN:
             {
-                switch (event->cbutton.button)
+                switch (event->gbutton.button)
                 {
-                    case SDL_CONTROLLER_BUTTON_DPAD_UP:
+                    case SDL_GAMEPAD_BUTTON_DPAD_UP:
                         g_joypadAxis = { 0.0f, 1.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_DPAD_DOWN:
+                    case SDL_GAMEPAD_BUTTON_DPAD_DOWN:
                         g_joypadAxis = { 0.0f, -1.0f };
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_A:
+                    case SDL_GAMEPAD_BUTTON_SOUTH:
                         g_isAccepted = true;
                         break;
 
-                    case SDL_CONTROLLER_BUTTON_B:
+                    case SDL_GAMEPAD_BUTTON_EAST:
                         g_isDeclined = true;
                         break;
                 }
@@ -111,19 +111,19 @@ class SDLEventListenerForMessageWindow : public SDLEventListener
                 break;
             }
 
-            case SDL_CONTROLLERAXISMOTION:
+            case SDL_EVENT_GAMEPAD_AXIS_MOTION:
             {
-                if (event->caxis.axis < 2)
+                if (event->gaxis.axis < 2)
                 {
-                    float newAxisValue = -(event->caxis.value / axisValueRange);
-                    bool sameDirection = (newAxisValue * g_joypadAxis[event->caxis.axis]) > 0.0f;
-                    bool wasInRange = abs(g_joypadAxis[event->caxis.axis]) > axisTapRange;
+                    float newAxisValue = -(event->gaxis.value / axisValueRange);
+                    bool sameDirection = (newAxisValue * g_joypadAxis[event->gaxis.axis]) > 0.0f;
+                    bool wasInRange = abs(g_joypadAxis[event->gaxis.axis]) > axisTapRange;
                     bool isInRange = abs(newAxisValue) > axisTapRange;
 
                     if (sameDirection && !wasInRange && isInRange)
-                        tapDirection[event->caxis.axis] = newAxisValue;
+                        tapDirection[event->gaxis.axis] = newAxisValue;
 
-                    g_joypadAxis[event->caxis.axis] = newAxisValue;
+                    g_joypadAxis[event->gaxis.axis] = newAxisValue;
                 }
 
                 break;
diff --git a/MarathonRecomp/user/config.cpp b/MarathonRecomp/user/config.cpp
index 0070de613..0ce0032eb 100644
--- a/MarathonRecomp/user/config.cpp
+++ b/MarathonRecomp/user/config.cpp
@@ -261,16 +261,12 @@ CONFIG_DEFINE_ENUM_TEMPLATE(SDL_Scancode)
     { "RIGHT ALT", SDL_SCANCODE_RALT },
     { "RIGHT SUPER", SDL_SCANCODE_RGUI },
     { "MODE", SDL_SCANCODE_MODE },
-    { "AUDIO NEXT", SDL_SCANCODE_AUDIONEXT },
-    { "AUDIO PREV", SDL_SCANCODE_AUDIOPREV },
-    { "AUDIO STOP", SDL_SCANCODE_AUDIOSTOP },
-    { "AUDIO PLAY", SDL_SCANCODE_AUDIOPLAY },
-    { "AUDIO MUTE", SDL_SCANCODE_AUDIOMUTE },
-    { "MEDIA SELECT", SDL_SCANCODE_MEDIASELECT },
-    { "WWW", SDL_SCANCODE_WWW },
-    { "MAIL", SDL_SCANCODE_MAIL },
-    { "CALCULATOR", SDL_SCANCODE_CALCULATOR },
-    { "COMPUTER", SDL_SCANCODE_COMPUTER },
+    { "AUDIO NEXT", SDL_SCANCODE_MEDIA_NEXT_TRACK },
+    { "AUDIO PREV", SDL_SCANCODE_MEDIA_PREVIOUS_TRACK },
+    { "AUDIO STOP", SDL_SCANCODE_MEDIA_STOP },
+    { "AUDIO PLAY", SDL_SCANCODE_MEDIA_PLAY },
+    { "AUDIO MUTE", SDL_SCANCODE_MUTE },
+    { "MEDIA SELECT", SDL_SCANCODE_MEDIA_SELECT },
     { "AC SEARCH", SDL_SCANCODE_AC_SEARCH },
     { "AC HOME", SDL_SCANCODE_AC_HOME },
     { "AC BACK", SDL_SCANCODE_AC_BACK },
@@ -278,18 +274,10 @@ CONFIG_DEFINE_ENUM_TEMPLATE(SDL_Scancode)
     { "AC STOP", SDL_SCANCODE_AC_STOP },
     { "AC REFRESH", SDL_SCANCODE_AC_REFRESH },
     { "AC BOOKMARKS", SDL_SCANCODE_AC_BOOKMARKS },
-    { "BRIGHTNESS DOWN", SDL_SCANCODE_BRIGHTNESSDOWN },
-    { "BRIGHTNESS UP", SDL_SCANCODE_BRIGHTNESSUP },
-    { "DISPLAY SWITCH", SDL_SCANCODE_DISPLAYSWITCH },
-    { "KBD ILLUM TOGGLE", SDL_SCANCODE_KBDILLUMTOGGLE },
-    { "KBD ILLUM DOWN", SDL_SCANCODE_KBDILLUMDOWN },
-    { "KBD ILLUM UP", SDL_SCANCODE_KBDILLUMUP },
-    { "EJECT", SDL_SCANCODE_EJECT },
+    { "EJECT", SDL_SCANCODE_MEDIA_EJECT },
     { "SLEEP", SDL_SCANCODE_SLEEP },
-    { "APP 1", SDL_SCANCODE_APP1 },
-    { "APP 2", SDL_SCANCODE_APP2 },
-    { "AUDIO REWIND", SDL_SCANCODE_AUDIOREWIND },
-    { "AUDIO FAST FORWARD", SDL_SCANCODE_AUDIOFASTFORWARD },
+    { "AUDIO REWIND", SDL_SCANCODE_MEDIA_REWIND },
+    { "AUDIO FAST FORWARD", SDL_SCANCODE_MEDIA_FAST_FORWARD },
     { "SOFT LEFT", SDL_SCANCODE_SOFTLEFT },
     { "SOFT RIGHT", SDL_SCANCODE_SOFTRIGHT },
     { "CALL", SDL_SCANCODE_CALL },
diff --git a/thirdparty/CMakeLists.txt b/thirdparty/CMakeLists.txt
index eccab8299..9525b29b4 100644
--- a/thirdparty/CMakeLists.txt
+++ b/thirdparty/CMakeLists.txt
@@ -5,15 +5,15 @@ set(MSDF_ATLAS_USE_SKIA OFF)
 set(MSDF_ATLAS_NO_ARTERY_FONT ON)
 set(MSDFGEN_DISABLE_PNG ON)
 
-set(SDL2MIXER_DEPS_SHARED OFF)
-set(SDL2MIXER_VENDORED ON)
-set(SDL2MIXER_FLAC OFF)
-set(SDL2MIXER_MOD OFF)
-set(SDL2MIXER_MP3 OFF)
-set(SDL2MIXER_MIDI OFF)
-set(SDL2MIXER_OPUS OFF)
-set(SDL2MIXER_VORBIS "VORBISFILE")
-set(SDL2MIXER_WAVPACK OFF)
+set(SDLMIXER_DEPS_SHARED OFF)
+set(SDLMIXER_VENDORED ON)
+set(SDLMIXER_FLAC OFF)
+set(SDLMIXER_MOD OFF)
+set(SDLMIXER_MP3 OFF)
+set(SDLMIXER_MIDI OFF)
+set(SDLMIXER_OPUS OFF)
+set(SDLMIXER_VORBIS_STB OFF)
+set(SDLMIXER_WAVPACK OFF)
 
 if (CMAKE_SYSTEM_NAME MATCHES "Linux")
     set(PLUME_SDL_VULKAN_ENABLED ON CACHE BOOL "")
diff --git a/thirdparty/SDL b/thirdparty/SDL
index 98d1f3a45..fa2c02bb6 160000
--- a/thirdparty/SDL
+++ b/thirdparty/SDL
@@ -1 +1 @@
-Subproject commit 98d1f3a45aae568ccd6ed5fec179330f47d4d356
+Subproject commit fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
diff --git a/thirdparty/SDL_mixer b/thirdparty/SDL_mixer
index 437992692..72a81869b 160000
--- a/thirdparty/SDL_mixer
+++ b/thirdparty/SDL_mixer
@@ -1 +1 @@
-Subproject commit 437992692cf9300f2b2f04be35adc7445a9055bf
+Subproject commit 72a81869b45e249e8e67102db4e98dd2441f05a1
diff --git a/thirdparty/imgui b/thirdparty/imgui
index 8199457a7..cb16568fc 160000
--- a/thirdparty/imgui
+++ b/thirdparty/imgui
@@ -1 +1 @@
-Subproject commit 8199457a7d9e453f8d3d9cadc14683fb54a858b5
+Subproject commit cb16568fca5297512ff6a8f3b877f461c4323fbe