diff --git a/Package.mk b/Package.mk
index ae87f73..3c974e7 100644
--- a/Package.mk
+++ b/Package.mk
@@ -240,6 +240,22 @@ $(BUILD_DIR_ZIP)/kemono.zip:
 	for x in exe dll; do strip $(BUILD_DIR_ZIP)/kemono/*.$$x; done
 	$(V)cd $(BUILD_DIR_ZIP)/kemono ; zip -r ../kemono.zip *
 
+$(BUILD_DIR_ZIP)/apm3.zip:
+	$(V)echo ... $@
+	$(V)mkdir -p $(BUILD_DIR_ZIP)/apm3
+	$(V)mkdir -p $(BUILD_DIR_ZIP)/apm3/DEVICE
+	$(V)cp $(BUILD_DIR_64)/subprojects/capnhook/inject/inject.exe \
+		$(BUILD_DIR_GAMES_64)/apm3hook/apm3hook.dll \
+		$(DIST_DIR)/apm3/segatools.ini \
+		$(DIST_DIR)/apm3/launch.bat \
+		$(DIST_DIR)/apm3/config_hook.json \
+    	$(BUILD_DIR_ZIP)/apm3
+	$(V)cp pki/billing.pub \
+		pki/ca.crt \
+    	$(BUILD_DIR_ZIP)/apm3/DEVICE
+	$(V)strip $(BUILD_DIR_ZIP)/apm3/*.{exe,dll}
+	$(V)cd $(BUILD_DIR_ZIP)/apm3 ; zip -r ../apm3.zip *
+
 $(BUILD_DIR_ZIP)/doc.zip: \
 		$(DOC_DIR)/config \
 		$(DOC_DIR)/chunihook.md \
@@ -265,6 +281,7 @@ $(BUILD_DIR_ZIP)/segatools.zip: \
 		$(BUILD_DIR_ZIP)/tokyo.zip \
 		$(BUILD_DIR_ZIP)/fgo.zip \
 		$(BUILD_DIR_ZIP)/kemono.zip \
+		$(BUILD_DIR_ZIP)/apm3.zip \
 		CHANGELOG.md \
 		README.md \
 
diff --git a/common/hooklib/path.c b/common/hooklib/path.c
index 1afb8a8..2a77442 100644
--- a/common/hooklib/path.c
+++ b/common/hooklib/path.c
@@ -17,7 +17,6 @@
 
 static void path_hook_init(void);
 static BOOL path_transform_a(char **out, const char *src);
-static BOOL path_transform_w(wchar_t **out, const wchar_t *src);
 
 /* API hooks */
 
@@ -490,7 +489,7 @@ end:
     return ok;
 }
 
-static BOOL path_transform_w(wchar_t **out, const wchar_t *src)
+BOOL path_transform_w(wchar_t **out, const wchar_t *src)
 {
     BOOL ok;
     HRESULT hr;
diff --git a/common/hooklib/path.h b/common/hooklib/path.h
index 3a58bb7..eb55dd7 100644
--- a/common/hooklib/path.h
+++ b/common/hooklib/path.h
@@ -13,6 +13,7 @@ typedef HRESULT (*path_hook_t)(
 HRESULT path_hook_push(path_hook_t hook);
 void path_hook_insert_hooks(HMODULE target);
 int path_compare_w(const wchar_t *string1, const wchar_t *string2, size_t count);
+BOOL path_transform_w(wchar_t **out, const wchar_t *src);
 
 static inline bool path_is_separator_w(wchar_t c)
 {
diff --git a/common/platform/meson.build b/common/platform/meson.build
index 160f8af..0e54b6c 100644
--- a/common/platform/meson.build
+++ b/common/platform/meson.build
@@ -5,6 +5,7 @@ platform_lib = static_library(
     dependencies : [
         capnhook.get_variable('hook_dep'),
         shlwapi_lib,
+        bcrypt_lib,
     ],
     sources : [
         'amvideo.c',
@@ -31,6 +32,8 @@ platform_lib = static_library(
         'pcbid.h',
         'platform.c',
         'platform.h',
+        'security.c',
+        'security.h',
         'vfs.c',
         'vfs.h',
         'system.c',
diff --git a/common/platform/security.c b/common/platform/security.c
new file mode 100644
index 0000000..b504885
--- /dev/null
+++ b/common/platform/security.c
@@ -0,0 +1,210 @@
+#include <windows.h>
+#include <bcrypt.h>
+
+#define STATUS_SUCCESS ((NTSTATUS)0x00000000)
+
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "hook/table.h"
+
+#include "platform/security.h"
+
+#include "util/dprintf.h"
+#include "util/dump.h"
+
+static NTSTATUS __stdcall my_BCryptDecrypt(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags);
+
+static NTSTATUS (__stdcall *next_BCryptDecrypt)(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags);
+
+static NTSTATUS __stdcall my_BCryptEncrypt(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags);
+
+static NTSTATUS (__stdcall *next_BCryptEncrypt)(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags);
+
+static const struct hook_symbol security_hook_syms[] = {
+    {
+        .name = "BCryptDecrypt",
+        .patch = my_BCryptDecrypt,
+        .link = (void **) &next_BCryptDecrypt,
+    },
+    {
+        .name = "BCryptEncrypt",
+        .patch = my_BCryptEncrypt,
+        .link = (void **) &next_BCryptEncrypt,
+    }
+};
+
+void LogKeyProperties(BCRYPT_KEY_HANDLE hKey) {
+    NTSTATUS status;
+    ULONG cbData;
+
+    // Retrieve the algorithm name
+    WCHAR algorithmName[256];
+    ULONG cbAlgorithmName = sizeof(algorithmName);
+
+    status = BCryptGetProperty(hKey, BCRYPT_ALGORITHM_NAME, (PUCHAR) algorithmName, cbAlgorithmName * sizeof(WCHAR),
+                               &cbData, 0);
+    if (status == STATUS_SUCCESS) {
+        dprintf("Algorithm: %ls\n", algorithmName);
+    } else {
+        dprintf("Algorithm: failed to retrieve algorithm name (0x%08lX)\n", status);
+    }
+
+    // Export the key value
+    DWORD keyBlobSize = 0;
+    status = BCryptExportKey(hKey, NULL, BCRYPT_KEY_DATA_BLOB, NULL, 0, &keyBlobSize, 0);
+    if (status != STATUS_SUCCESS) {
+        dprintf("KEY: failed to determine key blob size (0x%08lX)\n", status);
+        return;
+    }
+
+    PUCHAR keyBlob = (PUCHAR) malloc(keyBlobSize);
+    if (!keyBlob) {
+        dprintf("KEY: failed the memory allocation for key blob.\n");
+        return;
+    }
+
+    status = BCryptExportKey(hKey, NULL, BCRYPT_KEY_DATA_BLOB, keyBlob, keyBlobSize, &keyBlobSize, 0);
+    if (status == STATUS_SUCCESS) {
+        int headerSize = sizeof(BCRYPT_KEY_DATA_BLOB_HEADER);
+        dprintf("KEY (%lu bytes):\n", keyBlobSize - headerSize);
+        dump(keyBlob + headerSize, keyBlobSize - headerSize);
+    } else {
+        dprintf("KEY: failed to export key value (0x%08lX)\n", status);
+    }
+
+    free(keyBlob);
+}
+
+
+static NTSTATUS __stdcall my_BCryptDecrypt(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags) {
+    dprintf("BCrypt: Decrypt\n");
+    dprintf("FLAGS: %lx\n", dwFlags);
+    LogKeyProperties(hKey);
+    dprintf("IV:\n");
+    dump(pbIV, cbIV);
+    dprintf("ENCRYPTED:\n");
+    dump(pbInput, cbInput);
+    NTSTATUS ret = next_BCryptDecrypt(hKey, pbInput, cbInput, pPaddingInfo, pbIV, cbIV, pbOutput, cbOutput, pcbResult,
+                                      dwFlags);
+    dprintf("Operation Result: %lx\n", ret);
+    if (ret == 0) {
+        dprintf("Decrypted (%ld, max buf: %ld):\n", *pcbResult, cbOutput);
+        if (pbOutput != NULL) {
+            dump(pbOutput, *pcbResult);
+        } else {
+            dprintf("pbOutput == NULL!\n");
+        }
+    }
+
+    return ret;
+}
+
+
+static NTSTATUS __stdcall my_BCryptEncrypt(
+    BCRYPT_KEY_HANDLE hKey,
+    PUCHAR pbInput,
+    ULONG cbInput,
+    void* pPaddingInfo,
+    PUCHAR pbIV,
+    ULONG cbIV,
+    PUCHAR pbOutput,
+    ULONG cbOutput,
+    ULONG* pcbResult,
+    ULONG dwFlags) {
+    dprintf("BCrypt: Encrypt\n");
+    dprintf("FLAGS: %lx\n", dwFlags);
+    LogKeyProperties(hKey);
+    dprintf("IV:\n");
+    dump(pbIV, cbIV);
+    dprintf("Input data (%ld):\n", cbInput);
+    dump(pbOutput, *pcbResult);
+    NTSTATUS ret = next_BCryptEncrypt(hKey, pbInput, cbInput, pPaddingInfo, pbIV, cbIV, pbOutput, cbOutput, pcbResult,
+                                      dwFlags);
+    dprintf("Operation Result: %lx\n", ret);
+    if (ret == 0) {
+        dprintf("First 16 bytes of encrypted data (%ld, max buf: %ld):\n", *pcbResult, cbOutput);
+        if (pbOutput != NULL) {
+            dump(pbOutput, min(16, *pcbResult));
+        } else {
+            dprintf("pbOutput == NULL!\n");
+        }
+    }
+    return ret;
+}
+
+HRESULT security_hook_init() {
+    security_hook_insert_hooks(NULL);
+
+    return S_OK;
+}
+
+void security_hook_insert_hooks(HMODULE mod) {
+
+    char value[8];
+    if (!GetEnvironmentVariableA("BCRYPT_DUMP_ENABLED", value, 8)) {
+        return;
+    }
+
+    if (value[0] != '1') {
+        return;
+    }
+
+    dprintf("BCrypt: dumping enabled\n");
+
+    hook_table_apply(
+        mod,
+        "BCrypt.dll",
+        security_hook_syms,
+        _countof(security_hook_syms));
+}
diff --git a/common/platform/security.h b/common/platform/security.h
new file mode 100644
index 0000000..bd4bb82
--- /dev/null
+++ b/common/platform/security.h
@@ -0,0 +1,9 @@
+#pragma once
+
+#include <windows.h>
+
+#include <stdbool.h>
+#include <stddef.h>
+
+HRESULT security_hook_init();
+void security_hook_insert_hooks(HMODULE mod);
diff --git a/common/platform/vfs.c b/common/platform/vfs.c
index e16389a..372add1 100644
--- a/common/platform/vfs.c
+++ b/common/platform/vfs.c
@@ -31,6 +31,10 @@ static HRESULT vfs_path_hook_option(
         const wchar_t *src,
         wchar_t *dest,
         size_t *count);
+static HRESULT vfs_path_hook_apm(
+        const wchar_t *src,
+        wchar_t *dest,
+        size_t *count);
 static HRESULT vfs_reg_read_amfs(void *bytes, uint32_t *nbytes);
 static HRESULT vfs_reg_read_appdata(void *bytes, uint32_t *nbytes);
 
@@ -64,6 +68,9 @@ static const size_t vfs_w10home_len = _countof(vfs_w10home) - 1;
 static const wchar_t vfs_option[] = L"C:\\Mount\\Option";
 static const size_t vfs_option_len = _countof(vfs_option) - 1;
 
+static const wchar_t vfs_apm3[] = L"C:\\Mount\\Apm";
+static const size_t vfs_apm3_len = _countof(vfs_apm3) - 1;
+
 static const struct reg_hook_val vfs_reg_vals[] = {
     {
         .name   = L"AMFS",
@@ -199,6 +206,11 @@ HRESULT vfs_hook_init(const struct vfs_config *config, const char* game_id)
     if (vfs_config.option[0] != L'\0') {
         hr = path_hook_push(vfs_path_hook_option);
 
+        if (FAILED(hr)) {
+            return hr;
+        }
+        hr = path_hook_push(vfs_path_hook_apm);
+
         if (FAILED(hr)) {
             return hr;
         }
@@ -514,6 +526,53 @@ static HRESULT vfs_path_hook_option(
     return S_OK;
 }
 
+static HRESULT vfs_path_hook_apm(
+        const wchar_t *src,
+        wchar_t *dest,
+        size_t *count)
+{
+    size_t required;
+    size_t redir_len;
+    size_t shift;
+
+    assert(src != NULL);
+    assert(count != NULL);
+
+    /* Case-insensitive check to see if src starts with vfs_apm */
+
+    if (path_compare_w(src, vfs_apm3, vfs_apm3_len) != 0) {
+        return S_FALSE;
+    }
+
+    /* Check if the character after vfs_nthome is a separator or the end of
+       the string */
+
+    if (!path_is_separator_w(src[vfs_apm3_len]) &&
+            src[vfs_apm3_len] != L'\0')
+    {
+        return S_FALSE;
+    }
+
+    /* Cut off the matched <prefix>\, add the replaced prefix, count NUL */
+
+    shift = path_is_separator_w(src[vfs_apm3_len]) ? 1 : 0;
+    redir_len = wcslen(vfs_config.option);
+    required = wcslen(src) - vfs_apm3_len - shift + redir_len + 1;
+
+    if (dest != NULL) {
+        if (required > *count) {
+            return HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);
+        }
+
+        wcscpy_s(dest, *count, vfs_config.option);
+        wcscpy_s(dest + redir_len, *count - redir_len, src + vfs_apm3_len + shift);
+    }
+
+    *count = required;
+
+    return S_OK;
+}
+
 static HRESULT vfs_reg_read_amfs(void *bytes, uint32_t *nbytes)
 {
     return reg_hook_read_wstr(bytes, nbytes, L"E:\\");
diff --git a/common/unityhook/hook.c b/common/unityhook/hook.c
index 33070a0..94d1a5b 100644
--- a/common/unityhook/hook.c
+++ b/common/unityhook/hook.c
@@ -34,7 +34,11 @@ static const wchar_t *target_modules[] = {
     L"C300FWDLusb.dll",
     L"apmled.dll",
     L"HKBSys_api.dll",
-    L"amptw.dll"
+    L"amptw.dll",
+    L"apmmount.dll",
+    L"abaasgs.dll",
+    L"AVProVideo.dll",
+    L"Audio360.dll",
 };
 
 static const size_t target_modules_len = _countof(target_modules);
diff --git a/dist/apm3/config_hook.json b/dist/apm3/config_hook.json
new file mode 100644
index 0000000..52f2e2b
--- /dev/null
+++ b/dist/apm3/config_hook.json
@@ -0,0 +1,10 @@
+{
+  "common": {
+    "language": "english"
+  },
+  "aime": {
+    "firmware_path": [
+      "aime_firm\\update_15396_6728_94.bin"
+    ]
+  }
+}
\ No newline at end of file
diff --git a/dist/apm3/launch.bat b/dist/apm3/launch.bat
new file mode 100644
index 0000000..0c8d689
--- /dev/null
+++ b/dist/apm3/launch.bat
@@ -0,0 +1,51 @@
+@echo off
+
+cd /d %~dp0
+
+set PATH=%~dp0lib;%~dp0;X:\;%PATH%
+
+:BEGIN
+cd /d %~dp0
+
+qprocess amdaemon.exe > NUL
+IF %ERRORLEVEL% NEQ 0 start /min cmd /C "inject -d -k apm3hook.dll amdaemon.exe -f -c daemon_config\common.json daemon_config\server.json config_hook.json"
+
+inject -d -k apm3hook.dll APMV3System -screen-fullscreen 0 -screen-width 1920 -screen-height 1080 -popupWindow -logFile output_log.txt
+
+if exist %tmp%\segaboot (
+  del %tmp%\segaboot
+  goto END
+)
+
+if exist %tmp%\app (
+  del %tmp%\app
+  goto APP
+)
+
+if exist %tmp%\apptest (
+  del %tmp%\apptest
+  goto APPTEST
+)
+
+goto END
+
+:APP
+
+call W:\game.bat
+taskkill /f /im emoneyUI.exe > nul 2>&1
+goto BEGIN
+
+:APPTEST
+call W:\gametest.bat
+goto BEGIN
+
+:END
+
+taskkill /f /im emoneyUI.exe > nul 2>&1
+taskkill /f /im amdaemon.exe > nul 2>&1
+
+rundll32 apm3hook.dll,UnmountApmDrives
+
+echo.
+echo Game processes have terminated
+pause
\ No newline at end of file
diff --git a/dist/apm3/segatools.ini b/dist/apm3/segatools.ini
new file mode 100644
index 0000000..98d2c66
--- /dev/null
+++ b/dist/apm3/segatools.ini
@@ -0,0 +1,161 @@
+; -----------------------------------------------------------------------------
+; Path settings
+; -----------------------------------------------------------------------------
+
+[vfs]
+; Insert the path to the game AMFS directory here (contains ICF1 and ICF2)
+amfs=
+; Insert the path to the game Option directory here (contains Axxx directories)
+option=
+; Create an empty directory somewhere and insert the path here.
+; This directory may be shared between multiple SEGA games.
+; NOTE: This has nothing to do with Windows %APPDATA%.
+appdata=appdata
+
+; -----------------------------------------------------------------------------
+; Device settings
+; -----------------------------------------------------------------------------
+
+[aime]
+; Enable Aime card reader assembly emulation. Disable to use a real SEGA Aime
+; reader.
+enable=1
+aimePath=DEVICE\aime.txt
+
+[vfd]
+; Enable VFD emulation. Disable to use a real VFD
+; GP1232A02A FUTABA assembly.
+enable=1
+
+[led15093]
+; 837-15093-06 LED board emulation setting.
+enable=1
+; COM port number for the LED board.
+portNo1=2
+
+; -----------------------------------------------------------------------------
+; Network settings
+; -----------------------------------------------------------------------------
+
+[dns]
+; Insert the hostname or IP address of the server you wish to use here.
+; Note that 127.0.0.1, localhost etc are specifically rejected.
+default=127.0.0.1
+
+[netenv]
+; Simulate an ideal LAN environment. This may interfere with head-to-head play.
+; SEGA games are somewhat picky about their LAN environment, so leaving this
+; setting enabled is recommended.
+enable=1
+; The final octet of the local host's IP address on the virtualized subnet (so,
+; if the keychip subnet is `192.168.32.0` and this value is set to `11`, then the
+; local host's virtualized LAN IP is `192.168.32.11`).
+addrSuffix=11
+
+; -----------------------------------------------------------------------------
+; Board settings
+; -----------------------------------------------------------------------------
+
+[keychip]
+; The /24 LAN subnet that the emulated keychip will tell the game to expect.
+; If you disable netenv then you must set this to your LAN's IP subnet, and
+; that subnet must start with 192.168.
+subnet=192.168.168.0
+
+[system]
+; Enable ALLS system settings.
+enable=1
+
+; Enable freeplay mode. This will disable the coin slot and set the game to
+; freeplay. Keep in mind that some game modes (e.g. Freedom/Time Modes) will not
+; allow you to start a game in freeplay mode.
+freeplay=0
+
+; -----------------------------------------------------------------------------
+; Misc. hook settings
+; -----------------------------------------------------------------------------
+
+[touch]
+; WinTouch emulation setting.
+enable=1
+remap=1
+cursor=1
+
+[unity]
+; Enable Unity hook. This will allow you to run custom .NET code before the game
+enable=1
+
+; Path to a .NET DLL that should run before the game. Useful for loading
+; modding frameworks such as BepInEx.
+targetAssembly=
+
+[mount]
+; Enables W: drive mapping instead of using .vhd files
+enable=1
+; Delays the mount operation by a slight bit, so the launch sound effect isn't cut off.
+delay=1
+
+[epay]
+; Enables the Thinca emulation. This will allow you to enable E-Money on compatible servers.
+enable=0
+
+; -----------------------------------------------------------------------------
+; Custom IO settings
+; -----------------------------------------------------------------------------
+
+[aimeio]
+; To use a custom card reader IO DLL enter its path here.
+; Leave empty if you want to use Segatools built-in keyboard input.
+path=
+
+[apmio]
+; To use a custom APM IO DLL enter its path here.
+; Leave empty if you want to use Segatools built-in gamepad input.
+path=
+
+; -----------------------------------------------------------------------------
+; Input settings
+; -----------------------------------------------------------------------------
+
+; Keyboard bindings are specified as hexadecimal (prefixed with 0x) or decimal
+; (not prefixed with 0x) virtual-key codes, a list of which can be found here:
+;
+; https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
+;
+; This is, admittedly, not the most user-friendly configuration method in the
+; world. An improved solution will be provided later.
+
+[io4]
+; Test button virtual-key code. Default is the 1 key.
+test=0x31
+; Service button virtual-key code. Default is the 2 key.
+service=0x32
+; Keyboard button to increment coin counter. Default is the 3 key.
+coin=0x33
+
+; START button (default: P)
+start=0x50
+; HOME button (default: O)
+home=0x4F
+
+; Buttons for the fight stick (default: arrows)
+up=0x26
+right=0x27
+down=0x28
+left=0x25
+
+; Main buttons
+; The arrangement is as following:
+; 1 2 3 4
+; 5 6 7 8
+; Defaults:
+; Q W E R
+; A S D F
+button1=0x51
+button2=0x57
+button3=0x45
+button4=0x52
+button5=0x41
+button6=0x53
+button7=0x44
+button8=0x46
diff --git a/games/apm3hook/apm3-dll.c b/games/apm3hook/apm3-dll.c
new file mode 100644
index 0000000..b2e9ef6
--- /dev/null
+++ b/games/apm3hook/apm3-dll.c
@@ -0,0 +1,115 @@
+#include <windows.h>
+
+#include <assert.h>
+#include <stdlib.h>
+
+#include "apm3hook/apm3-dll.h"
+
+#include "util/dll-bind.h"
+#include "util/dprintf.h"
+
+const struct dll_bind_sym apm3_dll_syms[] = {
+    {
+        .sym = "apm3_io_init",
+        .off = offsetof(struct apm3_dll, init),
+    }, {
+        .sym = "apm3_io_poll",
+        .off = offsetof(struct apm3_dll, poll),
+    }, {
+        .sym = "apm3_io_get_opbtns",
+        .off = offsetof(struct apm3_dll, get_opbtns),
+    }, {
+        .sym = "apm3_io_get_gamebtns",
+        .off = offsetof(struct apm3_dll, get_gamebtns),
+    }, {
+        .sym = "apm3_io_led_init",
+        .off = offsetof(struct apm3_dll, led_init),
+    }, {
+        .sym = "apm3_io_led_set_colors",
+        .off = offsetof(struct apm3_dll, led_set_leds),
+    }
+};
+
+struct apm3_dll apm3_dll;
+
+// Copypasta DLL binding and diagnostic message boilerplate.
+// Not much of this lends itself to being easily factored out. Also there
+// will be a lot of API-specific branching code here eventually as new API
+// versions get defined, so even though these functions all look the same
+// now this won't remain the case forever.
+
+HRESULT apm3_dll_init(const struct apm3_dll_config *cfg, HINSTANCE self)
+{
+    uint16_t (*get_api_version)(void);
+    const struct dll_bind_sym *sym;
+    HINSTANCE owned;
+    HINSTANCE src;
+    HRESULT hr;
+
+    assert(cfg != NULL);
+    assert(self != NULL);
+
+    if (cfg->path[0] != L'\0') {
+        owned = LoadLibraryW(cfg->path);
+
+        if (owned == NULL) {
+            hr = HRESULT_FROM_WIN32(GetLastError());
+            dprintf("APM IO: Failed to load IO DLL: %lx: %S\n",
+                    hr,
+                    cfg->path);
+
+            goto end;
+        }
+
+        dprintf("APM IO: Using custom IO DLL: %S\n", cfg->path);
+        src = owned;
+    } else {
+        owned = NULL;
+        src = self;
+    }
+
+    get_api_version = (void *) GetProcAddress(src, "apm3_io_get_api_version");
+
+    if (get_api_version != NULL) {
+        apm3_dll.api_version = get_api_version();
+    } else {
+        apm3_dll.api_version = 0x0100;
+        dprintf("Custom IO DLL does not expose apm3_io_get_api_version, "
+                "assuming API version 1.0.\n"
+                "Please ask the developer to update their DLL.\n");
+    }
+
+    if (apm3_dll.api_version >= 0x0200) {
+        hr = E_NOTIMPL;
+        dprintf("APM IO: Custom IO DLL implements an unsupported "
+                "API version (%#04x). Please update Segatools.\n",
+                apm3_dll.api_version);
+
+        goto end;
+    }
+
+    sym = apm3_dll_syms;
+    hr = dll_bind(&apm3_dll, src, &sym, _countof(apm3_dll_syms));
+
+    if (FAILED(hr)) {
+        if (src != self) {
+            dprintf("APM IO: Custom IO DLL does not provide function "
+                    "\"%s\". Please contact your IO DLL's developer for "
+                    "further assistance.\n",
+                    sym->sym);
+
+            goto end;
+        } else {
+            dprintf("Internal error: could not reflect \"%s\"\n", sym->sym);
+        }
+    }
+
+    owned = NULL;
+
+end:
+    if (owned != NULL) {
+        FreeLibrary(owned);
+    }
+
+    return hr;
+}
diff --git a/games/apm3hook/apm3-dll.h b/games/apm3hook/apm3-dll.h
new file mode 100644
index 0000000..cd6d908
--- /dev/null
+++ b/games/apm3hook/apm3-dll.h
@@ -0,0 +1,23 @@
+#pragma once
+
+#include <windows.h>
+
+#include "apm3io/apm3io.h"
+
+struct apm3_dll {
+    uint16_t api_version;
+    HRESULT (*init)(void);
+    HRESULT (*poll)(void);
+    void (*get_opbtns)(uint8_t *opbtn);
+    void (*get_gamebtns)(uint32_t *gamebtn);
+    HRESULT (*led_init)(void);
+    void (*led_set_leds)(uint8_t board, uint8_t *rgb);
+};
+
+struct apm3_dll_config {
+    wchar_t path[MAX_PATH];
+};
+
+extern struct apm3_dll apm3_dll;
+
+HRESULT apm3_dll_init(const struct apm3_dll_config *cfg, HINSTANCE self);
diff --git a/games/apm3hook/apm3hook.def b/games/apm3hook/apm3hook.def
new file mode 100644
index 0000000..ec636df
--- /dev/null
+++ b/games/apm3hook/apm3hook.def
@@ -0,0 +1,21 @@
+LIBRARY apm3hook
+
+EXPORTS
+    aime_io_get_api_version
+    aime_io_init
+    aime_io_led_set_color
+    aime_io_nfc_get_aime_id
+    aime_io_nfc_get_felica_id
+    aime_io_nfc_poll
+    amDllVideoClose @2
+    amDllVideoGetVBiosVersion @4
+    amDllVideoOpen @1
+    amDllVideoSetResolution @3
+    apm3_io_get_api_version
+    apm3_io_get_gamebtns
+    apm3_io_get_opbtns
+    apm3_io_init
+    apm3_io_poll
+    apm3_io_led_init
+    apm3_io_led_set_colors
+    UnmountApmDrives
diff --git a/games/apm3hook/config.c b/games/apm3hook/config.c
new file mode 100644
index 0000000..af6bd89
--- /dev/null
+++ b/games/apm3hook/config.c
@@ -0,0 +1,113 @@
+#include <assert.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "board/config.h"
+
+#include "hooklib/config.h"
+#include "hooklib/dvd.h"
+
+#include "apm3hook/config.h"
+
+#include "platform/config.h"
+
+void apm3_dll_config_load(
+        struct apm3_dll_config *cfg,
+        const wchar_t *filename)
+{
+    assert(cfg != NULL);
+    assert(filename != NULL);
+
+    GetPrivateProfileStringW(
+            L"apmio",
+            L"path",
+            L"",
+            cfg->path,
+            _countof(cfg->path),
+            filename);
+}
+
+void led15093_config_load(struct led15093_config *cfg, const wchar_t *filename)
+{
+    assert(cfg != NULL);
+    assert(filename != NULL);
+
+    wchar_t tmpstr[16];
+
+    memset(cfg->board_number, ' ', sizeof(cfg->board_number));
+    memset(cfg->chip_number, ' ', sizeof(cfg->chip_number));
+    memset(cfg->boot_chip_number, ' ', sizeof(cfg->boot_chip_number));
+
+    cfg->enable = GetPrivateProfileIntW(L"led15093", L"enable", 1, filename);
+    cfg->port_no[0] = GetPrivateProfileIntW(L"led15093", L"portNo1", 0, filename);
+    cfg->port_no[1] = GetPrivateProfileIntW(L"led15093", L"portNo2", 0, filename);
+    cfg->high_baudrate = GetPrivateProfileIntW(L"led15093", L"highBaud", 0, filename);
+    cfg->fw_ver = GetPrivateProfileIntW(L"led15093", L"fwVer", 0xA0, filename);
+    cfg->fw_sum = GetPrivateProfileIntW(L"led15093", L"fwSum", 0xAA53, filename);
+
+    GetPrivateProfileStringW(
+            L"led15093",
+            L"boardNumber",
+            L"15093-06",
+            tmpstr,
+            _countof(tmpstr),
+            filename);
+
+    size_t n = wcstombs(cfg->board_number, tmpstr, sizeof(cfg->board_number));
+    for (int i = n; i < sizeof(cfg->board_number); i++)
+    {
+        cfg->board_number[i] = ' ';
+    }
+
+    GetPrivateProfileStringW(
+            L"led15093",
+            L"chipNumber",
+            L"6710A",
+            tmpstr,
+            _countof(tmpstr),
+            filename);
+
+    n = wcstombs(cfg->chip_number, tmpstr, sizeof(cfg->chip_number));
+    for (int i = n; i < sizeof(cfg->chip_number); i++)
+    {
+        cfg->chip_number[i] = ' ';
+    }
+
+    GetPrivateProfileStringW(
+            L"led15093",
+            L"bootChipNumber",
+            L"6709 ",
+            tmpstr,
+            _countof(tmpstr),
+            filename);
+
+    n = wcstombs(cfg->boot_chip_number, tmpstr, sizeof(cfg->boot_chip_number));
+    for (int i = n; i < sizeof(cfg->boot_chip_number); i++)
+    {
+        cfg->boot_chip_number[i] = ' ';
+    }
+}
+
+void mount_config_load(struct mount_config *cfg, const wchar_t *filename) {
+    cfg->enable = GetPrivateProfileIntW(L"mount", L"enable", 1, filename);
+    cfg->delay = GetPrivateProfileIntW(L"mount", L"delay", 1, filename);
+}
+
+void apm3_hook_config_load(
+        struct apm3_hook_config *cfg,
+        const wchar_t *filename)
+{
+    assert(cfg != NULL);
+    assert(filename != NULL);
+
+    platform_config_load(&cfg->platform, filename);
+    aime_config_load(&cfg->aime, filename);
+    dvd_config_load(&cfg->dvd, filename);
+    io4_config_load(&cfg->io4, filename);
+    vfd_config_load(&cfg->vfd, filename);
+    touch_screen_config_load(&cfg->touch, filename);
+    led15093_config_load(&cfg->led15093, filename);
+    apm3_dll_config_load(&cfg->dll, filename);
+    unity_config_load(&cfg->unity, filename);
+    mount_config_load(&cfg->mount, filename);
+}
diff --git a/games/apm3hook/config.h b/games/apm3hook/config.h
new file mode 100644
index 0000000..b336677
--- /dev/null
+++ b/games/apm3hook/config.h
@@ -0,0 +1,43 @@
+#pragma once
+
+#include <stddef.h>
+
+#include "board/config.h"
+#include "board/led15093.h"
+
+#include "hooklib/dvd.h"
+#include "hooklib/touch.h"
+#include "hooklib/printer.h"
+
+#include "gfxhook/config.h"
+
+#include "apm3hook/apm3-dll.h"
+
+#include "platform/config.h"
+#include "unityhook/config.h"
+
+struct mount_config {
+    bool enable;
+    bool delay;
+};
+
+struct apm3_hook_config {
+    struct platform_config platform;
+    struct aime_config aime;
+    struct dvd_config dvd;
+    struct io4_config io4;
+    struct vfd_config vfd;
+    struct touch_screen_config touch;
+    struct led15093_config led15093;
+    struct apm3_dll_config dll;
+    struct unity_config unity;
+    struct mount_config mount;
+};
+
+void apm3_dll_config_load(
+        struct apm3_dll_config *cfg,
+        const wchar_t *filename);
+
+void apm3_hook_config_load(
+        struct apm3_hook_config *cfg,
+        const wchar_t *filename);
diff --git a/games/apm3hook/dllmain.c b/games/apm3hook/dllmain.c
new file mode 100644
index 0000000..4c232e8
--- /dev/null
+++ b/games/apm3hook/dllmain.c
@@ -0,0 +1,173 @@
+/*
+"ALL.Net P-ras multi Ver.3" (apm) hook
+
+    Devices
+
+    USB:    837-15257 "Type 4" I/O Board
+    COM1:   200-6275 VFD GP1232A02A FUTABA Board
+    COM2:   837-15093-06 LED Controller Board
+    COM3:   837-15396 "Gen 3" Aime Reader
+*/
+
+#include <windows.h>
+
+#include <stdlib.h>
+
+#include "config.h"
+#include "io4.h"
+#include "mount.h"
+
+#include "amex/ds.h"
+
+#include "hook/process.h"
+#include "hooklib/serial.h"
+
+#include "hooklib/spike.h"
+
+#include "platform/clock.h"
+#include "platform/config.h"
+#include "platform/nusec.h"
+#include "platform/security.h"
+#include "unityhook/hook.h"
+
+#include "util/dprintf.h"
+#include "util/env.h"
+
+static HMODULE apm3_hook_mod;
+static process_entry_t apm3_startup;
+static struct apm3_hook_config apm3_hook_cfg;
+
+void unity_hook_callback(HMODULE hmodule, const wchar_t* p) {
+    dprintf("Unity: Hook callback: %ls\n", p);
+
+    serial_hook_apply_hooks(hmodule);
+    security_hook_insert_hooks(hmodule);
+    touch_hook_insert_hooks(hmodule);
+    //mount_hook_apply_hooks(&apm3_hook_cfg.mount, hmodule);
+}
+
+void apm3_extra_hooks_init(void) {
+    HMODULE module = LoadLibraryA("Apmv3System_Data/Plugins/x86_64/apmmount.dll"); // HACK??
+    if (module != NULL){
+        dprintf("APM: Successfully pre-loaded apmmount\n");
+    }
+    module = LoadLibraryA("Apmv3System_Data/Plugins/x86_64/apmled.dll"); // HACK??
+    if (module != NULL){
+        dprintf("APM: Successfully pre-loaded apmled\n");
+    }
+}
+
+static DWORD CALLBACK apm3_pre_startup(void)
+{
+    HRESULT hr;
+
+    dprintf("--- Begin %s ---\n", __func__);
+
+    /* Load config */
+
+    apm3_hook_config_load(&apm3_hook_cfg, get_config_path());
+
+    /* Pin stuff */
+    apm3_extra_hooks_init();
+
+    /* Hook Win32 APIs */
+
+    dvd_hook_init(&apm3_hook_cfg.dvd, apm3_hook_mod);
+    touch_screen_hook_init(&apm3_hook_cfg.touch, apm3_hook_mod);
+    serial_hook_init();
+
+    /* Initialize emulation hooks */
+
+    hr = platform_hook_init(
+            &apm3_hook_cfg.platform,
+            "SDEM",
+            "ACA1",
+            apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = sg_reader_hook_init(&apm3_hook_cfg.aime, 3, 3, apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = vfd_hook_init(&apm3_hook_cfg.vfd, 1);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = apm3_dll_init(&apm3_hook_cfg.dll, apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = apm3_io4_hook_init(&apm3_hook_cfg.io4);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+    
+    unsigned int led_port_no[2] = {2, 0};
+    hr = led15093_hook_init(&apm3_hook_cfg.led15093,
+        apm3_dll.led_init, apm3_dll.led_set_leds, led_port_no);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = security_hook_init();
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    touch_screen_hook_init(&apm3_hook_cfg.touch, apm3_hook_mod);
+
+    mount_hook_init(&apm3_hook_cfg.platform.vfs, &apm3_hook_cfg.mount);
+
+    security_hook_insert_hooks(NULL);
+
+    mount_hook_apply_hooks(NULL);
+
+    unity_hook_init(&apm3_hook_cfg.unity, apm3_hook_mod, unity_hook_callback);
+    
+    /* Initialize debug helpers */
+
+    spike_hook_init(get_config_path());
+
+    dprintf("---  End  %s ---\n", __func__);
+
+    return apm3_startup();
+
+fail:
+    ExitProcess(EXIT_FAILURE);
+}
+
+BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
+{
+    HRESULT hr;
+
+    if (cause != DLL_PROCESS_ATTACH) {
+        return TRUE;
+    }
+
+    wchar_t szFileName[MAX_PATH];
+    GetModuleFileNameW(NULL, szFileName, MAX_PATH);
+    if (wcsstr(szFileName, L"rundll32") != NULL) {
+        return TRUE;
+    }
+
+    apm3_hook_mod = mod;
+    hr = process_hijack_startup(apm3_pre_startup, &apm3_startup);
+
+    if (!SUCCEEDED(hr)) {
+        dprintf("Failed to hijack process startup: %x\n", (int) hr);
+    }
+
+    return SUCCEEDED(hr);
+}
diff --git a/games/apm3hook/io4.c b/games/apm3hook/io4.c
new file mode 100644
index 0000000..4d04f97
--- /dev/null
+++ b/games/apm3hook/io4.c
@@ -0,0 +1,129 @@
+#include <windows.h>
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "board/io4.h"
+
+#include "apm3hook/apm3-dll.h"
+
+#include "util/dprintf.h"
+
+static HRESULT apm3_io4_poll(void *ctx, struct io4_state *state);
+static uint16_t coins;
+
+static const struct io4_ops apm3_io4_ops = {
+    .poll = apm3_io4_poll,
+};
+
+HRESULT apm3_io4_hook_init(const struct io4_config *cfg)
+{
+    HRESULT hr;
+
+    assert(apm3_dll.init != NULL);
+
+    hr = io4_hook_init(cfg, &apm3_io4_ops, NULL);
+
+    if (FAILED(hr)) {
+        return hr;
+    }
+
+    return apm3_dll.init();
+}
+
+static HRESULT apm3_io4_poll(void *ctx, struct io4_state *state)
+{
+    uint8_t opbtn;
+    uint32_t gamebtn;
+    HRESULT hr;
+
+    assert(apm3_dll.poll != NULL);
+    assert(apm3_dll.get_opbtns != NULL);
+    assert(apm3_dll.get_gamebtns != NULL);
+
+    memset(state, 0, sizeof(*state));
+
+    hr = apm3_dll.poll();
+
+    if (FAILED(hr)) {
+        return hr;
+    }
+
+    opbtn = 0;
+    gamebtn = 0;
+
+    apm3_dll.get_opbtns(&opbtn);
+    apm3_dll.get_gamebtns(&gamebtn);
+
+    if (opbtn & APM3_IO_OPBTN_TEST) {
+        state->buttons[0] |= IO4_BUTTON_TEST;
+    }
+
+    if (opbtn & APM3_IO_OPBTN_SERVICE) {
+        state->buttons[0] |= IO4_BUTTON_SERVICE;
+    }
+
+    if (opbtn & APM3_IO_OPBTN_COIN) {
+        coins++;
+    }
+    state->chutes[0] = coins << 8;
+
+    if (gamebtn & APM3_IO_GAMEBTN_HOME) {
+        state->buttons[1] |= 1 << 12;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_START) {
+        state->buttons[0] |= 1 << 7;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_UP) {
+        state->buttons[0] |= 1 << 5;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_RIGHT) {
+        state->buttons[0] |= 1 << 2;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_DOWN) {
+        state->buttons[0] |= 1 << 4;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_LEFT) {
+        state->buttons[0] |= 1 << 3;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B1) {
+        state->buttons[0] |= 1 << 1;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B2) {
+        state->buttons[0] |= 1 << 0;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B3) {
+        state->buttons[0] |= 1 << 15;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B4) {
+        state->buttons[0] |= 1 << 14;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B5) {
+        state->buttons[0] |= 1 << 13;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B6) {
+        state->buttons[0] |= 1 << 12;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B7) {
+        state->buttons[0] |= 1 << 11;
+    }
+
+    if (gamebtn & APM3_IO_GAMEBTN_B8) {
+        state->buttons[0] |= 1 << 10;
+    }
+
+    return S_OK;
+}
diff --git a/games/apm3hook/io4.h b/games/apm3hook/io4.h
new file mode 100644
index 0000000..4f52503
--- /dev/null
+++ b/games/apm3hook/io4.h
@@ -0,0 +1,7 @@
+#pragma once
+
+#include <windows.h>
+
+#include "board/io4.h"
+
+HRESULT apm3_io4_hook_init(const struct io4_config *cfg);
diff --git a/games/apm3hook/meson.build b/games/apm3hook/meson.build
new file mode 100644
index 0000000..520b8f2
--- /dev/null
+++ b/games/apm3hook/meson.build
@@ -0,0 +1,32 @@
+shared_library(
+    'apm3hook',
+    name_prefix : '',
+    include_directories : inc,
+    implicit_include_directories : false,
+    vs_module_defs : 'apm3hook.def',
+    dependencies : [
+        capnhook.get_variable('hook_dep'),
+        capnhook.get_variable('hooklib_dep'),
+    ],
+    link_with : [
+        aimeio_lib,
+        apm3io_lib,
+        board_lib,
+        gfxhook_lib,
+        hooklib_lib,
+        platform_lib,
+        unityhook_lib,
+        util_lib,
+    ],
+    sources : [
+        'apm3-dll.c',
+        'apm3-dll.h',
+        'config.c',
+        'config.h',
+        'dllmain.c',
+        'io4.c',
+        'io4.h',
+        'mount.c',
+        'mount.h',
+    ],
+)
diff --git a/games/apm3hook/mount.c b/games/apm3hook/mount.c
new file mode 100644
index 0000000..2b894f4
--- /dev/null
+++ b/games/apm3hook/mount.c
@@ -0,0 +1,174 @@
+#include "board/aime-dll.h"
+
+#include "config.h"
+#include "mount.h"
+
+#include <assert.h>
+#include <pathcch.h>
+#include <shlwapi.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "hooklib/path.h"
+#include "hook/procaddr.h"
+#include "hook/table.h"
+
+#include "util/dprintf.h"
+
+/* API hooks */
+
+static bool hook_ApmSys_mountVhd(const wchar_t* vhdOriginalPath, const wchar_t* vhdPatchPath, char mountDriveLetter);
+static bool hook_ApmSys_mountFscrypt(const wchar_t* fscryptImagePath, const wchar_t* mountFolderPath, const wchar_t* subGameId);
+static bool hook_ApmSys_unmountVhd(char mountDriveLetter);
+static bool hook_ApmSys_unmountFscrypt(const wchar_t* mountFolderPath);
+
+static const struct hook_symbol mount_hooks[] = {
+    {
+        .name   = "ApmSys_mountVhd",
+        .patch  = hook_ApmSys_mountVhd,
+        .ordinal = 2,
+    },
+    {
+        .name   = "ApmSys_unmountVhd",
+        .patch  = hook_ApmSys_unmountVhd,
+        .ordinal = 4,
+    },
+    {
+        .name   = "ApmSys_mountFscrypt",
+        .patch  = hook_ApmSys_mountFscrypt,
+        .ordinal = 1,
+    },
+    {
+        .name   = "ApmSys_unmountFscrypt",
+        .patch  = hook_ApmSys_unmountFscrypt,
+        .ordinal = 3,
+    },
+};
+
+static struct vfs_config* vcfg;
+static struct mount_config* mcfg;
+
+static wchar_t game_directory[MAX_PATH];
+
+void mount_hook_init(struct vfs_config* vfs_cfg, struct mount_config* mount_cfg) {
+
+    assert(vfs_cfg != NULL);
+    assert(mount_cfg != NULL);
+
+    vcfg = vfs_cfg;
+    mcfg = mount_cfg;
+
+    if (!mcfg->enable) {
+        return;
+    }
+
+    dprintf("Mount: Hook enabled\n");
+}
+
+void mount_hook_apply_hooks(HMODULE module) {
+    if (!mcfg->enable) {
+        return;
+    }
+
+    proc_addr_table_push(module, "apmmount.dll", mount_hooks, _countof(mount_hooks));
+}
+
+
+bool hook_ApmSys_mountFscrypt(const wchar_t* fscryptImagePath, const wchar_t* mountFolderPath, const wchar_t* subGameId) {
+    dprintf("Mount: Mount FsCrypt (%ls, %ls, %ls)\n", fscryptImagePath, mountFolderPath, subGameId);
+
+    wcscpy_s(game_directory, MAX_PATH, fscryptImagePath);
+    PathCchRemoveFileSpec(game_directory, MAX_PATH);
+    wnsprintfW(game_directory, MAX_PATH, L"%s\\App", game_directory);
+
+    wchar_t *trans;
+    BOOL ok;
+
+    ok = path_transform_w(&trans, game_directory);
+
+    if (!ok) {
+        dprintf("Mount: Path transformation error\n");
+        return 1;
+    }
+
+    if (trans != NULL) {
+        wcscpy_s(game_directory, MAX_PATH, trans);
+    }
+
+    free(trans);
+
+    dprintf("Mount: Target Path: %ls\n", game_directory);
+
+    return 0;
+}
+
+bool hook_ApmSys_mountVhd(const wchar_t* vhdOriginalPath, const wchar_t* vhdPatchPath, char mountDriveLetter) {
+    dprintf("Mount: Mount VHD (%ls, %ls, %c)\n", vhdOriginalPath, vhdPatchPath, mountDriveLetter);
+
+    if (game_directory[0] == '\0') {
+        dprintf("Mount: Target directory is unset!\n");
+        return 1;
+    }
+
+    // Game drive
+    wchar_t device[3];
+    device[0] = mountDriveLetter;
+    device[1] = ':';
+    device[2] = '\0';
+
+    dprintf("Mount: Mapping %ls to %ls\n", device, game_directory);
+    if (!DefineDosDeviceW(0, device, game_directory)) {
+        dprintf("DefineDosDevice failed: %lx\n", GetLastError());
+        return 1;
+    }
+
+    // APM root drive
+    device[0] = 'X';
+
+    wchar_t self_directory[MAX_PATH];
+    GetCurrentDirectoryW(MAX_PATH, self_directory);
+
+    dprintf("Mount: Mapping %ls to %ls\n", device, self_directory);
+    if (!DefineDosDeviceW(0, device, self_directory)) {
+        dprintf("DefineDosDevice failed: %lx\n", GetLastError());
+        return 1;
+    }
+
+    if (mcfg->delay) {
+        Sleep(1500);
+    }
+    return 0;
+}
+bool hook_ApmSys_unmountVhd(char mountDriveLetter) {
+    dprintf("Mount: Unmount VHD (%c)\n", mountDriveLetter);
+
+    char device[3];
+    device[0] = mountDriveLetter;
+    device[1] = ':';
+    device[2] = '\0';
+
+    // Game drive
+    if (!DefineDosDevice(DDD_REMOVE_DEFINITION, device, NULL)) {
+        dprintf("DefineDosDevice failed: %lx\n", GetLastError());
+        return 1;
+    }
+
+    // APM root drive
+    device[0] = 'X';
+    if (!DefineDosDevice(DDD_REMOVE_DEFINITION, device, NULL)) {
+        dprintf("DefineDosDevice failed: %lx\n", GetLastError());
+        return 1;
+    }
+    return 0;
+}
+
+void CALLBACK UnmountApmDrives(HWND hwnd, HINSTANCE hinst, LPSTR lpszCmdLine, int nCmdShow) {
+    hook_ApmSys_unmountVhd('W');
+    hook_ApmSys_unmountVhd('X');
+}
+
+bool hook_ApmSys_unmountFscrypt(const wchar_t* mountFolderPath) {
+    dprintf("Mount: Unmount FsCrypt (%ls)\n", mountFolderPath);
+    memset(game_directory, 0, MAX_PATH * sizeof(wchar_t));
+    return 0;
+}
\ No newline at end of file
diff --git a/games/apm3hook/mount.h b/games/apm3hook/mount.h
new file mode 100644
index 0000000..6ab2827
--- /dev/null
+++ b/games/apm3hook/mount.h
@@ -0,0 +1,7 @@
+#pragma once
+
+#include "board/aime-dll.h"
+#include "config.h"
+
+void mount_hook_apply_hooks(HMODULE module);
+void mount_hook_init(struct vfs_config* vfs_cfg, struct mount_config* mount_cfg);
diff --git a/games/apm3io/apm3io.c b/games/apm3io/apm3io.c
new file mode 100644
index 0000000..bfa4ed9
--- /dev/null
+++ b/games/apm3io/apm3io.c
@@ -0,0 +1,128 @@
+#include <windows.h>
+#include <xinput.h>
+#include <math.h>
+
+#include <limits.h>
+#include <stdint.h>
+
+#include "apm3io/apm3io.h"
+#include "apm3io/config.h"
+#include "util/dprintf.h"
+#include "util/env.h"
+
+static uint8_t apm3_opbtn;
+static uint32_t apm3_gamebtn;
+static int16_t apm3_stick_x;
+static int16_t apm3_stick_y;
+static struct apm3_io_config apm3_io_cfg;
+static bool apm3_io_coin;
+
+uint16_t apm3_io_get_api_version(void) {
+    return 0x0100;
+}
+
+HRESULT apm3_io_init(void) {
+    apm3_io_config_load(&apm3_io_cfg, get_config_path());
+
+    return S_OK;
+}
+
+HRESULT apm3_io_poll(void) {
+    apm3_opbtn = 0;
+    apm3_gamebtn = 0;
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_test) & 0x8000) {
+        apm3_opbtn |= APM3_IO_OPBTN_TEST;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_service) & 0x8000) {
+        apm3_opbtn |= APM3_IO_OPBTN_SERVICE;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_coin) & 0x8000) {
+        if (!apm3_io_coin) {
+            apm3_io_coin = true;
+            apm3_opbtn |= APM3_IO_OPBTN_COIN;
+        }
+    } else {
+        apm3_io_coin = false;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_home) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_HOME;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_start) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_START;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_up) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_UP;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_right) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_RIGHT;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_down) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_DOWN;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_left) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_LEFT;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[0]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B1;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[1]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B2;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[2]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B3;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[3]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B4;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[4]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B5;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[5]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B6;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[6]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B7;
+    }
+
+    if (GetAsyncKeyState(apm3_io_cfg.vk_buttons[7]) & 0x8000) {
+        apm3_gamebtn |= APM3_IO_GAMEBTN_B8;
+    }
+
+    return S_OK;
+}
+
+void apm3_io_get_opbtns(uint8_t* opbtn) {
+    if (opbtn != NULL) {
+        *opbtn = apm3_opbtn;
+    }
+}
+
+void apm3_io_get_gamebtns(uint32_t* btn) {
+    if (btn != NULL) {
+        *btn = apm3_gamebtn;
+    }
+}
+
+HRESULT apm3_io_led_init(void) {
+    return S_OK;
+}
+
+void apm3_io_led_set_colors(uint8_t board, uint8_t* rgb) {
+    return;
+}
diff --git a/games/apm3io/apm3io.h b/games/apm3io/apm3io.h
new file mode 100644
index 0000000..5970335
--- /dev/null
+++ b/games/apm3io/apm3io.h
@@ -0,0 +1,84 @@
+#pragma once
+
+#include <windows.h>
+
+#include <stdint.h>
+
+enum {
+    APM3_IO_OPBTN_TEST = 0x01,
+    APM3_IO_OPBTN_SERVICE = 0x02,
+    APM3_IO_OPBTN_COIN = 0x04,
+};
+
+enum {
+    APM3_IO_GAMEBTN_HOME = 0x01,
+    APM3_IO_GAMEBTN_START = 0x02,
+    APM3_IO_GAMEBTN_UP = 0x04,
+    APM3_IO_GAMEBTN_RIGHT = 0x08,
+    APM3_IO_GAMEBTN_DOWN = 0x10,
+    APM3_IO_GAMEBTN_LEFT = 0x20,
+    APM3_IO_GAMEBTN_B1 = 0x40,
+    APM3_IO_GAMEBTN_B2 = 0x80,
+    APM3_IO_GAMEBTN_B3 = 0x100,
+    APM3_IO_GAMEBTN_B4 = 0x200,
+    APM3_IO_GAMEBTN_B5 = 0x400,
+    APM3_IO_GAMEBTN_B6 = 0x800,
+    APM3_IO_GAMEBTN_B7 = 0x1000,
+    APM3_IO_GAMEBTN_B8 = 0x2000,
+};
+
+/* Get the version of the APMv3 IO API that this DLL supports. This
+   function should return a positive 16-bit integer, where the high byte is
+   the major version and the low byte is the minor version (as defined by the
+   Semantic Versioning standard).
+
+   The latest API version as of this writing is 0x0100. */
+
+uint16_t apm3_io_get_api_version(void);
+
+/* Initialize the IO DLL. This is the second function that will be called on
+   your DLL, after apm3_io_get_api_version.
+
+   All subsequent calls to this API may originate from arbitrary threads.
+
+   Minimum API version: 0x0100 */
+
+HRESULT apm3_io_init(void);
+
+/* Send any queued outputs (of which there are currently none, though this may
+   change in subsequent API versions) and retrieve any new inputs.
+
+   Minimum API version: 0x0100 */
+
+HRESULT apm3_io_poll(void);
+
+/* Get the state of the cabinet's operator buttons as of the last poll. See
+   APM3_IO_OPBTN enum above: this contains bit mask definitions for button
+   states returned in *opbtn. All buttons are active-high.
+
+   Minimum API version: 0x0100 */
+
+void apm3_io_get_opbtns(uint8_t *opbtn);
+
+/* Get the state of the cabinet's gameplay buttons as of the last poll. See
+   APM3_IO_GAMEBTN enum above: this contains bit mask definitions for button
+   states returned in *gamebtn. All buttons are active-high.
+
+   Minimum API version: 0x0100 */
+
+void apm3_io_get_gamebtns(uint32_t *gamebtn);
+
+/* Initialize LED emulation. This function will be called before any
+   other apm3_io_led_*() function calls.
+
+   All subsequent calls may originate from arbitrary threads and some may
+   overlap with each other. Ensuring synchronization inside your IO DLL is
+   your responsibility. */
+
+HRESULT apm3_io_led_init(void);
+
+/* Update the RGB LEDs. 
+   
+   Exact layout is TBD. */
+
+void apm3_io_led_set_colors(uint8_t board, uint8_t *rgb);
diff --git a/games/apm3io/config.c b/games/apm3io/config.c
new file mode 100644
index 0000000..37c5b20
--- /dev/null
+++ b/games/apm3io/config.c
@@ -0,0 +1,36 @@
+#include <windows.h>
+
+#include <assert.h>
+#include <stddef.h>
+#include <stdio.h>
+
+#include "apm3io/config.h"
+
+const int BUTTON_DEFAULTS[] = {'Q','W','E','R','A','S','D','F'};
+
+void apm3_io_config_load(
+        struct apm3_io_config *cfg,
+        const wchar_t *filename)
+{
+    assert(cfg != NULL);
+    assert(filename != NULL);
+
+    cfg->vk_test = GetPrivateProfileIntW(L"io4", L"test", '1', filename);
+    cfg->vk_service = GetPrivateProfileIntW(L"io4", L"service", '2', filename);
+    cfg->vk_coin = GetPrivateProfileIntW(L"io4", L"coin", '3', filename);
+
+    cfg->vk_start = GetPrivateProfileIntW(L"io4", L"start", 'P', filename);
+    cfg->vk_home = GetPrivateProfileIntW(L"io4", L"home", 'O', filename);
+
+    cfg->vk_up = GetPrivateProfileIntW(L"io4", L"up", VK_UP, filename);
+    cfg->vk_right = GetPrivateProfileIntW(L"io4", L"right", VK_RIGHT, filename);
+    cfg->vk_down = GetPrivateProfileIntW(L"io4", L"down", VK_DOWN, filename);
+    cfg->vk_left = GetPrivateProfileIntW(L"io4", L"left", VK_LEFT, filename);
+
+    wchar_t tmp[16];
+    for (int i = 0; i < APM3_BUTTON_COUNT; i++) {
+        swprintf_s(tmp, 32, L"button%d", i + 1);
+        cfg->vk_buttons[i] = GetPrivateProfileIntW(L"io4", tmp, BUTTON_DEFAULTS[i], filename);
+    }
+
+}
diff --git a/games/apm3io/config.h b/games/apm3io/config.h
new file mode 100644
index 0000000..cc51050
--- /dev/null
+++ b/games/apm3io/config.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include <stdbool.h>
+
+#define APM3_BUTTON_COUNT 8
+
+struct apm3_io_config {
+    uint8_t vk_test;
+    uint8_t vk_service;
+    uint8_t vk_coin;
+
+    uint8_t vk_start;
+    uint8_t vk_home;
+
+    uint8_t vk_up;
+    uint8_t vk_right;
+    uint8_t vk_down;
+    uint8_t vk_left;
+
+    uint8_t vk_buttons[APM3_BUTTON_COUNT];
+};
+
+void apm3_io_config_load(
+        struct apm3_io_config *cfg,
+        const wchar_t *filename);
diff --git a/games/apm3io/meson.build b/games/apm3io/meson.build
new file mode 100644
index 0000000..e742183
--- /dev/null
+++ b/games/apm3io/meson.build
@@ -0,0 +1,15 @@
+apm3io_lib = static_library(
+    'apm3io',
+    name_prefix : '',
+    include_directories : inc,
+    implicit_include_directories : false,
+    dependencies : [
+        xinput_lib,
+    ],
+    sources : [
+        'apm3io.c',
+        'apm3io.h',
+        'config.c',
+        'config.h',
+    ],
+)
diff --git a/meson.build b/meson.build
index b21d194..76e9577 100644
--- a/meson.build
+++ b/meson.build
@@ -93,6 +93,7 @@ xinput_lib = cc.find_library('xinput')
 pathcch_lib = cc.find_library('pathcch')
 imagehlp_lib = cc.find_library('imagehlp')
 ws2_32_lib = cc.find_library('ws2_32')
+bcrypt_lib = cc.find_library('bcrypt')
 
 inc = include_directories('common', 'games')
 capnhook = subproject('capnhook')
@@ -123,6 +124,7 @@ subdir('games/cxbio')
 subdir('games/tokyoio')
 subdir('games/fgoio')
 subdir('games/kemonoio')
+subdir('games/apm3io')
 
 subdir('games/chunihook')
 subdir('games/divahook')
@@ -139,3 +141,4 @@ subdir('games/cxbhook')
 subdir('games/tokyohook')
 subdir('games/fgohook')
 subdir('games/kemonohook')
+subdir('games/apm3hook')