

DXVK_ASYNC=1 mangohud gamemoderun %command%
run out of the box with proton 7.0-4
WINE_FULLSCREEN_FSR=1 %command%
The game doesn't sync with the last saved game after re-installing manjaro, so all my progress is lost
The game it's great, but on certain maps the fps drops a little.
Works out of the box on default Proton config
Works perfect out of the box.
Works perfect out of the box on the Proton 7.0-1
Proton-GE
If you can't start the game after an update you have to delete the folder 1335200 in path-to-your-steam-folder/Steam/steamapps/compatdata/

Stopped working since 17th August update. Game doesn't even run.
Proton-GE and all steam provided proton versions don't work.
Run with proton 6.3 just fine but there's still some minor crashes and bug.
some bug at main menu screen account link is broken
transfer code and account link system
Random freezes which require hard restart.
Game tends to crash after a about 3-5 minutes.
Works almost flawlessly without custom Proton.
Switching to other windows (Alt-Tab) sometimes doesn't work, but switching to other workspaces work flawlessly.
Mouse input (camera movement) is a bit laggy, but insignificant.
To use my amdgpu I use launch options DRI_PRIME=1 %command%
Launcher crash and closes.

If you like gacha games this is a gacha game
The mouse was not accurate when at fullscreen but I think that is due to my monitor being an ultrawide.
Didn't find anything particular with proton 5.13-4

Only problem I noticed was the mouse pointer that is a bit off (hot spot). Perhaps it's because of my ultra widescreen display.
The mouse hot spot is a bit off.