I tried moving the /usr/lib/libGL* files to another directory, and now ldd `which dom3` reports the same libGL.so.1 link as glxgears uses, but dom3 graphics on the title page are still just as slow.
Running the video preferences, the terrain just doesn't show at all (black background), and the FPS are almost as low (9 FPS on lowest setting). The "Benchmark" reports 130 FPS, only I get a (sky-)blue screen.
In other words, it's not much better
