http://bugs.winehq.org/show_bug.cgi?id=12829
--- Comment #20 from Stefan Dösinger stefan@codeweavers.com 2011-10-18 14:54:43 CDT --- I suspect that the regression test result is wrong, and the actual patch that breaks this game is c8901d6f6253f6c97610eb1068ac4ff89758ed0a, the ddraw rewrite and the patch right before 3862f8e3d771fef8dd99fd0029387f91671f62a4(the more-than-one-backbuffer patch)