Compatibility Report

• Name of the game with compatibility issues: PsycoCat
• Steam AppID of the game: 1088960

System Information

• GPU: GTX 1060
• Driver/LLVM version: NVIDIA 418.74
• Distro version: Manjaro 18.0.4
• Proton version: 4.2-7

I confirm:

• [x] that I haven't found an existing compatibility report for this game.
• [x] that I have checked whether there are updates for my system available.

steam-1088960.log

Symptoms

Upon attempting to start the first level, you get a white screen with no sound/music.

Reproduction

Start the game, press A, select Play, select the first world, select Level 1.