https://bugs.winehq.org/show_bug.cgi?id=48165
--- Comment #15 from Ahmed Elsayed ahmed.com@protonmail.com --- Thanks for your efforts.
RADV_DEBUG=zerovram don't work with me, but I don't need it, because I use Mesa 19.3 RC6 that is far beyond the commit that fixed this issue.
I reported this issue to mesa gitlab, but they closed it as a duplicate of an old issue that is fixed 2 months ago.
The game doesn't work either with AMDVLK, but it is a different issue.
It is not a WINE bug anyway, so I will not add any more replies here.