https://bugs.winehq.org/show_bug.cgi?id=42741
--- Comment #38 from Ker noa blue-t@web.de --- (In reply to Andrew Wesie from comment #37)
I created a fork of the gamax92's wine-overwatch repository and patched a couple of other issues that were only affecting Starcraft.
Hopefully the fork will be accompanied by patches on the ML.