I am sorry for flogging a dead horse by necroing this thread, but with proton 5.13-4 (and previous 5.13-x), once i get the cd-key entered either by regedit or hacking the installscript.vdf and recreating the prefix, i only get a white window. It does however sais "Advanced Edition" ...
Name of the game with compatibility issues: 3DMark Advanced Edition Steam AppID of the game: 223850 System Information GPU: Nvidia Geforce RTX2070 Driver/LLVM version: Nvidia 450.66 Kernel version: 5.4.0-47-generic Link to full system information report asGist:https://gist.github.com/Johnnii360...