Compatibility Report

• Name of the game with compatibility issues: Predator: Hunting Grounds
• Steam AppID of the game: 1556200

System Information

• GPU: AMD Radeon 6900XT
• Driver/LLVM version: Mesa-git-master
• Kernel version: 5.15-rc3
• Link to full system information report as Gist
• Proton version: experimental-6.3-20210930

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-1556200.log

Symptoms

Not available menu items:

• quick play
• private match
• tutorial
• create party

I suspect EAC is culprit here.

Demonstration: https://youtu.be/ySwsPYowAz0

Reproduction

Always.