LGR is a YouTuber who talks and shows lot of oldschool games and computers. And he is a fan of the Sims games. The Windows re-release has still problems, but works perfectly fine out of the box on the Steam Deck. I thought this is notable and want to share his experience: Though oddly enough, the one that I’ve had the most success with is the Steam Deck
Funnily enough it’s been my experience that getting old games to run is easier on Linux by now. Even before the re-release.