https://bugs.winehq.org/show_bug.cgi?id=44143
--- Comment #6 from Béla Gyebrószki gyebro69@gmail.com --- (In reply to Markus Elfring from comment #5)
(In reply to Béla Gyebrószki from comment #4)
I do not know at the moment if my observations can be reproduced also with the demo version for this game. Other software testers can try it out (if desired).
The reason that I asked you to check the demo is that Wine devs could have a look at the issue without having the full version of the game. I don't have such issues in the game (GOG.com, demo) on Nvidia (proprietary, nouveau/mesa).