


PROTON_USE_WINED3D=1 %command%
No issues

Works out of the box
Some tearing when playing in fullscreen. No issues in windowed mode.

Great
The game run perfectly without issues

Doesn't work on any Proton version I tried.
I tried Proton 7, Proton GE 7.2, Proton 6.3 and Proton 5.13
Either does not launch at all, does not launch the window, displays a white screen on startup or displays a "Your browser does not support WebGL." error, depending on the Proton version
Worked perfectly with proton
Worked well on Proton Experimental with Sway WM and Nvidia 495.

Sometimes the game does not play sound at all, change the proton version will temporary fix the problem.
laggy can be occur in fullscreen mode (some maps can cause the device to freeze).

The game works fine simply by downgrading to Proton 5.13.
Proton 6.3 and Experimental don't work as of this writing.

Used to work, but now doesn't make it to the main menu
The game launches but all I get is "Failed to initalize graphics!"
The game works perfectly right out of the box, as if it was running on windows.

Game wont start
Game displays an error: Textures not found!

I could play the full game out of the box with no issues, native-like experience.
As an observation, I played the full game windowed (never really tried to go fullscreen).

Alt-Tab during fullscreen mode cause game to freeze most of the times
- Minor performance problem on windowed mode
- Major performance problem on fullscreen mode (i'm using 2K monitor)
P.S. Use F4 to enter/exit fullscreen mode
Since this game are free and short, i don't bother try to fix the performance problem