To fix a startup issue (out-of-memory with black screen) DXVK should be of version 1.8.x at least, to play it on 5.13 you need `protontricks 2100 dxvk` with a version of `winetricks` which supports DXVK 1.8.x verbs (you ...
# Compatibility Report - Name of the game with compatibility issues: Dark Messiah of Might & Magic Single Player - Steam AppID of the game: https://steamdb.info/app/2100/ ## System Information - GPU: RX 580 - Driver/LLVM...