I have a computer running fedora with a 5080 GPU. The newer games all work fine (e.g. cyberpunk 2077, BG3). The really old games mostly work fine (e.g. system shock 2, original Deus Ex) . The in-between games... are really hit-or-miss (e.g. I can't get witcher 1/2 or Deus Ex Human Revolution to run).