My gf and I enjoyed:

Stardew Valley Starbound Cook Serve Delicious 2 and 3 Out of Space Overcooked 2 Pizza Possum PEAK Biped Cat Quest 2 Cats Love Boxes Core Keeper Temtem

These are the good ones that should run on anything; looking back at them I can‘t believe we‘ve played that many lol

We‘re currently playing Schedule I but it‘s so buggy in co-op that I can‘t recommend it…