(In reply to Marek Ol����k from comment #20) > Why is this bug called "feature request"? I guess the feature requested is compute shaders ;-) Or GL 4.3 of course, if you prefer. To clarify: the game wants GL 4.3 and the game devs said it'd require compute shaders - yet it runs on radeonsi (GL 4.1), but with heavy psychedelic flickering (see attachements).