Comment by jeroenhd

Not when I tried it the first couple of times. At some point Proton (and then probably Wine?) got updated to fix the bug triggered by one of the game updates months before that and it has worked since.

I'm no stranger to messing with Wine to get Windows executables to work. Whatever the GOG release did different, it just didn't work once the intro logos were gone, even with the same Proton version that worked with the Steam version.