The Ball — Steam Launch Options

Forces Shader Model 4 (DirectX 10). Significant performance improvement in UE games.

Run the game in windowed mode instead of fullscreen

Proton/Wine compatibility option.

Force DirectX 11 rendering

Force DirectX 12 rendering

Use Vulkan renderer

* Add to the ; this is less than ideal as it will start you over from the beginning as it causes the game to create a new save folder.

Force fullscreen mode on startup

Proton/Wine compatibility option.

Set horizontal resolution (e.g., -ResX=1920)

Set vertical resolution (e.g., -ResY=1080)

Uses all available CPU cores in Unreal Engine games.

Use system memory allocator for better performance