Cyberpunk 2077
Stardew Valley
Hades 2
Diablo 4
These are the ones I’m rotating between most right now. I’ve also got Doom (2016) and BG3 on rotation, but haven’t hit them in a while.
The Steam Deck has been such a great addition. Especially being able to stream titles like CP2077 from the PC for better graphical fidelity and battery life.
Edit: Oh! And Geometry Wars 3! It’s so good on the Steam Deck! It says “Playable” but I genuinely don’t know why, it seems completely supported as far as I can tell.