High frame drops if you use bordeless (not tested fullscreen) and post processing On windowed, game works fine
Infrequently frame drops
Playing the game on windowed video mode and it working great.
I started playing in the bordeless configuration and had a great decrease of fps (from 60 to ~30), it was solved by setting the "post processing" to low (the game will only become slightly brighter)
Overwall, beside the somewhat weird fps cap (even if set to uncap) it played really well.
gamemoderun %command%
For my hardware. the type of game and graphics I feel that the FPS I got were somewhat "low" amd bugged to some extent. It got between 60 and 70 fps, a completely fine number, but it was weird that it does not matter at what resolution I set the game, it seems like it was set in stone at 60-70 fps, even up to a 50% resolution scale it was the same. Tested with vsync, no vsync, fps cap (120) and uncap.
And there was some drops here and there, again nothing to big, but enough to write it about. I unfortunately don't have a windows box to test with my hardware and see if it is the game or proton/linux.
Quick note, when I changed proton version, I had to verify the game files again as it failed to start.