https://bugs.winehq.org/show_bug.cgi?id=45683
--- Comment #5 from supercoolemail@seznam.cz --- Cause is commit 034e88e038e8114ec31261d88dece1e2691185fb (https://github.com/wine-mirror/wine/commit/034e88e038e8114ec31261d88dece1e26...): ddraw: Take the flip interval into account in ddraw_surface7_Flip(). Partially reverting the commit with my patch fixes the problem.