Dark Fracture is a first person psychological horror/puzzle game. You work at a morgue and have to stay late one night, but are you alone? Strange sounds come from dark rooms and bloodstains suddenly appear on the floor... the electricity goes out... find your lighter and get out!
ProtonGE 5.0 was able to handle this demo just fine in PlayOnLinux as it was developed in Unreal Engine. I didn't have any performance issues or graphical issues... the demo ran perfectly on my GeForce GTX 1060 with DXVK 1.7
Mint 19.3 64-bit
GeForce GTX 1060
ProtonGE 5.0 64-bit
DXVK 1.7 64-bit
Note: Also requires vcrun2019 and Media Foundation installation