Game Tuner

Improve game performance with FPS, scaling, and system tuning tools.

Game Tuner gives you more control over your device performance when playing games.
Adjust visual settings, manage system behavior, and customize the way your games
run on supported devices.
Main features:
• Change game scaling and resolution
• Adjust FPS preferences for supported devices
• Modify render angle for compatible games
• Control selected global system settings
• Works with Shizuku for advanced functions
• Clean and simple interface
This tool helps you optimize your gaming experience based on your device capability.
All features that require elevated access use Shizuku, and no root is needed.
Game Tuner does not modify game data, does not provide cheats, and does not bypass
any security system. Settings may vary by device model and Android version.
Notes:
• Some features may not be available on every device
• Shizuku access is required for advanced controls
• All permissions used are strictly for the app’s functions