Compatibility Report

• Name of the game with compatibility issues: Five Nights at Freddy's: Sister Location
• Steam AppID of the game: 506610

System Information

• GPU: GTX 1060
• Driver/LLVM version: 4.6.0 NVIDIA 430.40
• Kernel version: 5.2.8-1 (and 4.19.66-1 too)
• Link to full system information report as Gist:
• Proton version: 4.11-2 / 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.

Proton log after manually closing the executable from 'htop': steam-506610.log

Symptoms

The game never starts with Proton 4.xx but starts instantly with Proton 3.xx

Reproduction

Start the game with current Proton version on any Proton on version 4
Wait a minute for nothing to happen
SIGTERM the executable SisterLocation.exe after one minute of nothing, with 'htop' utility.

As explained above, ProtonDB ratings were excellent but all were on old Proton version 3.7 (I tried Proton version 3.16 available in Steam and it works as well), the 3.xx branch of Proton works but the version 4.xx just doesn't work with this game.