Karmaflow: The Rock Opera Videogame (317940)

[NoXPhasma]

Compatibility Report

• Name of the game with compatibility issues: Karmaflow: The Rock Opera Videogame
• Steam AppID of the game: 317940

System Information

• GPU: GTX 1080
• Driver/LLVM version: Nvidia 415.27
• Kernel version: 4.20
• Link to full system information report as Gist: https://gist.github.com/NoXPhasma/0c4275264cc40b269b56051a7a53a2c2
• Proton version: 3.7-8 Beta | 3.16-6 Beta

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-317940.log 3.7-8 Beta steam-317940.log 3.16-6 Beta

Symptoms

The game does not even start, no matter if using Proton version 3.7-8 or 3.16-6.

[kisak-valve]

err:mscoree:CLRRuntimeInfo_GetRuntimeHost Wine Mono is not installed in the log points towards #18.

[NoXPhasma]

Still doesn't work with Proton 4.2-3.

Log: steam-317940.log Sysinfo: https://gist.github.com/NoXPhasma/f842039588ff89403b66abae978a4882

[NoXPhasma]

I retested with Proton 4.11-12 and it still won't launch out of the box.

steam-317940.log

However, installing Dotnet 4.0 into the prefix makes the game start.

protontricks 317940 dotnet40

steam-317940.log + dotnet40

Sysinfo: https://gist.github.com/NoXPhasma/ab406308d12bb15eb593ec42fa5d2725