Compatibility Report

• Name of the game with compatibility issues: UFO: Aftershock
• Steam AppID of the game: 289500

System Information

• GPU: NVIDIA GTX 1070
• Driver/LLVM version: 430.40
• Kernel version: 5.0.0-23-lowlatency
• Link to full system information report as Gist: https://gist.github.com/Patola/2fa5199d07637c870888f39448c6aa7b
• Proton version: 4.11-1

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-289500.log

Symptoms

Starting the game in fullscreen mode show only a black screen instead of the intro movie and then the game screen also gets black although the cursor appears.

Reproduction

• Install the game, start it.
• If you change launch options to "--options fullscreen=false" it works, but gets pitifully small at 1024x768 only and can't be changed.
• Also tried turning off esync, tried forced windowed mode by using protontricks winecfg, same thing.