It is actually this one: http://bugs.winehq.org/show_bug.cgi?id=13547 That one is about the alt + tab thing. It works in 0.940 (resolution from game is used for gnome too afterwards though). http://bugs.winehq.org/show_bug.cgi?id=13252 That's the one about hosting. Works in 0.94 0 too. So it's a regression case. Isn't it possible just to change back to changed code parts? Or would it stop other applications from working?