https://bugs.winehq.org/show_bug.cgi?id=39341
--- Comment #7 from Stefan Dösinger stefan@codeweavers.com --- Just to clarify: Is this bug supposed to show up in the main menu? I did see the main menu, clicked through the intro scenes and played a bit by actually walking around with the character. No black screen in sight...
I'll test this with other GPUs, but color keying shouldn't really depend on that, unless you have something really ancient that doesn't support ARB or GLSL shaders (i.e., Radeon 9200 and older, Geforce 4 and older)