Comment by titoasty

I made one with a weird game mechanics: https://store.steampowered.com/app/1778910/Let_It_Slide/

You have to drag to move. Sounds painful, and it is. That's really weird and you have to re-learn how to move your character, which can be frustrating and show how used we are to standard movements. After a few minutes you get used to it and it becomes fun.

I made it when I researched how to "physically" play differently.