diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 933c900a..7be9a20b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -76,6 +76,11 @@
         <meta-data
             android:name="com.android.graphics.intervention.wm.allowDownscale"
             android:value="false"/>
+        
+        <!-- Game Mode configuration -->
+        <meta-data
+            android:name="android.game_mode_config"
+            android:resource="@xml/game_mode_config" />
 
         <!-- Samsung DeX support requires explicit placement of android:resizeableActivity="true"
              in each activity even though it is implied by targeting API 24+ -->
diff --git a/app/src/main/res/xml/game_mode_config.xml b/app/src/main/res/xml/game_mode_config.xml
new file mode 100644
index 00000000..a5bb8499
--- /dev/null
+++ b/app/src/main/res/xml/game_mode_config.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<game-mode-config
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:supportsBatteryGameMode="false"
+    android:supportsPerformanceGameMode="false"
+    android:allowGameDownscaling="false"
+    android:allowGameFpsOverride="false"
+    />
\ No newline at end of file