"Something about pressing the rewind button and then jumping into a pit just feels super satisfying to do" LOL that made me laugh, haven't had heard someone say that before XD I think the character twitching is just his idle animation, he kind of wobbles on the spot. I definitely need to make the colliders a bit smaller as it looks like he's floating a bit off the ground which I didn't notice before.
Yeah the corner of a platform thing is a bit annoying, maybe I'll see if I can implement a wall jump ability so he doesn't just stay stuck and slide down. Or fix the colliders somehow, I'm not sure what's causing that atm. Thank you very much for playing and for your feedback! <3