Latest DXVK dev build fixes it for me 
That's great news! Hopefully it'll fix it for this game, too. I tried to create a trace but the download in your link is 404 and I didn't have time to dig around (It seemed like the guide is kind of outdated, too?) and I...
Posting a trace to the DXVK issue tracker will be your best bet to get this fixed You can use these instructions to create one https://github.com/Joshua-Ashton/d9vk/wiki/Making-a-Trace The prefix should be at ~/.steam/st...