The test results you have selected are very old and may not represent the current state of Wine.
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What does not
Nothing so far.
What was not tested
Didn't finish the game, yet. The later levels might introduce new bugs, although this looks unlikely.
Fullscreen mode. Didn't want to try until I saved this.
The game creates 100% CPU usage out of nowhere. Gnome-system-monitor lists its CPU load at 20%, but there's another task not listed consuming the rest. In-Game this is not noticeable at first, but after a while the frame rate will drop to unbearable levels and music playback will cease, as well. Closing and restarting the game helps and is not that bothersome, thanks to the auto-save feature.