I actually played this on mobile and I had a great time with it! You could probably adjust the settings on Itch and make it really work well on mobile!
I rarely play Jam games all the way through but this just had a lot of charm. The idea of a rotating game is cool, but alhaving the rabbit move, fall, and get up was a great idea. He is so charming!
Also I did notice some minor lag and issues with falling through walls. You might want to clamp the magnitude of his max velocity or use continuous updating on his rigidbody instead of discrete. That may help!
Overall I loved this and it would be so cool if you could expand it somehow!