Weird take but THE LONGING is such a good game for steam deck. It uses irl time as a mechanic so it’s so easy to pick up and play for a bit, set a timed task and close the game to go play other stuff for a bit, circling back every now and then throughout the day.

Hollow Knight. I beat the whole thing at 106% (I really need to get back to that save and finish it) but also I have a file I beat at 3hrs 22 mins. Rn I’m just coming back around on a casual play. But now my casual play is like an unoptomized speed run bc I have so many upgrades and only 2 and a half hours in game time. I know it won’t be a huge difference but I can’t wait to play it on the steam deck oled.