Wouldn't start without this tweak. Still crashes after 1-2 minutes in the game.
Low framerate because of the Proton tweak.
Works perfectly out of the box (no mouse drift)
I entered into an empty game and a full game room my graphics were on the minimum. On the empty game room it was ok, generally speaking, it's playable but on my laptop, I experienced stuttering while walking. On the full game room, I experienced FPS drops a lot almost all the time. I suspect that my laptop just can't handle that game good enough but I could be wrong and maybe it is lagging for everyone. Beside that runs perfectly fine, no connection issues or crashes.
Using a virtual desktop and capture mouse in fullscreen (winecfg) mouse drift is gone.
Works flawless except for a bit of mouse drift.