https://bugs.winehq.org/show_bug.cgi?id=42172
--- Comment #8 from winetest@luukku.com --- (In reply to Dmitriy from comment #7)
I've found new information about the bug. It is probably not a wine bug at all. First of all: It's definitely an EasyAntiCheat issue. During the game launch anticheat tries to load newest module version as in always does from downloads.eac-cdn.com, but cannot obtain it, so it is the root of bug. It is surprising, but EAC dll knows about wine, properly detects it and tries to download the version of module compatible with wine (from generated url: http://download.eac-cdn.com/v1/games/112/client/wine32/download/?uuid=<some uuid>), but unfortunately such a version does not exists on cdn. I don't know how game developers interacting with EAC developers and how they're making a decision about what modules to provide, but looks like no windows game developers were enabled wine support.
Wine-staging has/had an option to hide wine from applications. I don't know how it exactly works and would it help in this case.