Sacred Gold/Underworld, official 2.28 and backward compatible, unofficial patch 2.29.14.
Just about everything, from installation to MP join and game creation.
What does not
The mouse cursor still isn't blanked. The movies still won't play.
What was not tested
To be on the safe side, I've been playing for a few hours, and tried a 'stress test' or two, opening and closing the map and diary and going through portals dozens of times in a row each (see Daniel's Test Data). The game didn't crash a single time. The portals caused no problem either. Experienced no major problem, be it in 16- or 32-bit mode (though that one's a pain to play, very probably because of my old graphics card, it performed as badly in Windows iirc). Sound may stutter a bit from time to time, not that it's very remarkable, except at the beginning of a game, and when saving/loading.
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Show||Debian GNU/Linux 10.x "Buster" x86_64||Dec 08 2018||3.21-staging||Yes||Yes||Yes||Gold||Alex S.|
|Show||Debian GNU/Linux 9.x "Stretch" x86_64||Mar 20 2018||3.4||Yes||Yes||Yes||Gold||Alex S.|
|Show||Arch Linux x86_64||Aug 26 2017||2.15||Yes||Yes||Yes||Garbage||azrdev|
|Show||Debian GNU/Linux 9.x "Stretch" x86_64||Aug 06 2017||2.13-staging||Yes||Yes||Gold||Alex S.|
|Show||Debian GNU/Linux 9.x "Stretch" x86_64||Aug 06 2017||2.13-staging||Yes||Yes||Yes||Gold||Alex S.|