Interesting idea. I would liked a tutorial to understand what's happening, and some checkpoints would be nice. It's fun to play (and die). Good job for 2 days.
Viewing post in The Dreamwalker jam comments
Thank your for playing! I had to include more hints but just a small explanation:
You basically have to reach the end and hold R to reach the start point (you can't use keyboard to move at this point) and unlock the next room. Also when you're not rewinding time, enemies only move when you're on the same tile as them and moving