@JOndra91 recently commented over at GamingOnLinux that he was having issue running this game using a Intel+Nvidia optimus/bumblebee settup. So I've run some tests to check the state of things: Using xf86-video-intel with "AccelMethod" "uxa": Works as expected. Using xf86-video-intel with "AccelMethod" "sna" (the default method): Main menu/screen loads black. Can be fixed by forcing a redrawn with a window resize (alt+enter to toggling fullscreen). Removing/without xf86-video-intel: Main menu/screen loads black. Can't force a redrawn & now get the following error: Code: [21:10:34.518] INFO [COUI] PID: 14892 | 14892 19:10:34.501388 [14892:14892:ERROR:render_widget_host_view_gtk_coherent.cc(289)] Unable to get backing store! The --software-ui command line option is required and was used for all of the above tests.