Compatibility Report

• Name of the game with compatibility issues: IMSCARED
• Steam AppID of the game: 429720

System Information

• GPU: GTX 1060
• Driver/LLVM version: 4.6.0 NVIDIA 430.26
• Kernel version: 5.1.16-zen1-1-zen
• Link to full system information report as Gist: https://gist.github.com/OrdinaryMagician/afa9e2de555800c94f297c59e5c767a0
• Proton version: 4.2-9

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-429720.log

Symptoms

Mouselook is completely erratic. Sensitivity is all over the place, sometimes being too low, and sometimes being too high, apart from movement itself being often jittery. It could be that maybe it's not grabbing the mouse correctly?

Reproduction

1. After choosing language and going through the various introductory text screens, wait until player movement is allowed.
2. Move the mouse to look around.