diff --git a/game_payload/blob/core.o b/game_payload/blob/core.o
index b4e13ed..56fe10e 100644
Binary files a/game_payload/blob/core.o and b/game_payload/blob/core.o differ
diff --git a/game_payload/include/core.h b/game_payload/include/core.h
index 46e33c7..ff92423 100644
--- a/game_payload/include/core.h
+++ b/game_payload/include/core.h
@@ -6,4 +6,4 @@
 
 void core_setup_patcher(struct game_data *game, HMODULE baseModule, wchar_t *txFile);
 
-void *core_perform_tx(size_t *outLength);
+void *core_perform_tx(struct game_data *game, size_t *outLength);
diff --git a/game_payload/src/main.c b/game_payload/src/main.c
index c0d6d79..0cb9e93 100644
--- a/game_payload/src/main.c
+++ b/game_payload/src/main.c
@@ -26,15 +26,11 @@ void unload_ctr_dec() {
 }
 
 void request_restart() {
-    HANDLE hRestartFlag = OpenFileMappingA(FILE_MAP_ALL_ACCESS, FALSE, "Global\\JadeiteRestartFlag");
-    int *restartFlag = MapViewOfFile(hRestartFlag, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(int));
-    if (!restartFlag) {
-        msg_err_a("Could not map shared memory to set restart flag");
-    }
+    wchar_t restartFlagFile[MAX_PATH];
+    GetTempPathW(MAX_PATH, restartFlagFile);
+    wcscat(restartFlagFile, L"jadeite\\restart_flag");
 
-    *restartFlag = 1;
-
-    UnmapViewOfFile(restartFlag);
+    HANDLE hRestartFlag = CreateFileW(restartFlagFile, FILE_WRITE_ACCESS, FILE_SHARE_READ, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL);
     CloseHandle(hRestartFlag);
 }
 
@@ -63,7 +59,7 @@ static void _run_tx(struct game_data *game, wchar_t *txFile) {
 
     // ...more magic
     size_t tableSize;
-    void *table = core_perform_tx(&tableSize);
+    void *table = core_perform_tx(game, &tableSize);
 
     // Save to file
     utils_create_dir_recursively(txFile);
diff --git a/injector/src/dll.c b/injector/src/dll.c
index e1857ce..6aa4c75 100644
--- a/injector/src/dll.c
+++ b/injector/src/dll.c
@@ -61,13 +61,10 @@ BOOL WINAPI DllMain(HINSTANCE inst, DWORD reason, LPVOID reserved) {
         MessageBoxW(NULL, L"Could not find wine_get_unix_file_name! Wine version too old?", J_MB_TITLE, MB_OK | MB_ICONWARNING);
     }
 
-    // Create shared memory for the restart flag
-    HANDLE hRestartFlag = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(int), "Global\\JadeiteRestartFlag");
-    int *restartFlag = MapViewOfFile(hRestartFlag, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(int));
-    if (!restartFlag) {
-        MessageBoxW(NULL, L"Failed to create shared memory!", J_MB_TITLE, MB_OK | MB_ICONERROR);
-        exit(1);
-    }
+    // Get restart flag file path
+    wchar_t restartFlagFile[MAX_PATH];
+    GetTempPathW(MAX_PATH, restartFlagFile);
+    wcscat(restartFlagFile, L"jadeite\\restart_flag");
 
     do {
         // Start the game
@@ -102,8 +99,8 @@ BOOL WINAPI DllMain(HINSTANCE inst, DWORD reason, LPVOID reserved) {
         size_t payloadSize = (size_t)&_binary_game_p_o_p_game_p_bin_size;
         inject(pi.hProcess, payloadStart, payloadSize, injectDll);
 
-        // Clear the restart flag
-        *restartFlag = 0;
+        // Remove the restart flag file
+        DeleteFileW(restartFlagFile);
 
         // Optional: wait for user input before resuming (useful for debugging) 
         char *waitEnabled = getenv("WAIT_BEFORE_RESUME");
@@ -118,7 +115,7 @@ BOOL WINAPI DllMain(HINSTANCE inst, DWORD reason, LPVOID reserved) {
 
         // The launcher process should now hang untill the game terminates
         WaitForSingleObject(pi.hProcess, INFINITE);
-    } while (*restartFlag);
+    } while (GetFileAttributesW(restartFlagFile) != INVALID_FILE_ATTRIBUTES);
 
     return TRUE;
 }