... except for the tossup that happens on game launch, where it may or may not freeze up entirely when it shows the "saving"/"loading" spinny triangle, which requires a game restart to (hopefully) get past. Also the game doesnt close fully, since the ubisoft launcher (whatever they call it) stays open after you exit the game.

also i just stay on experimental, but i'm sure the game would work fine on steam's recommended proton version