Your first stop is Apple Arcade — you should have a free 3-month membership with your Apple TV purchase. And if you don’t already own a PlayStation or Xbox controller, consider getting one.
you can consider Rayman Adventures You don't need a game controller for this one, but it makes it a hell of a lot easier to play
Rayman Adventures is an interesting case because it goes from being a runner to becoming a traditional platformer when you connect a controller — it literally changes genres.
I think you should check out Exit the Gungeon in Apple Arcade, and pretty sure Dead Cells has an Apple TV version. You’ll need a controller for both.