Nice aesthetics and amazing end scene! The keyboard setup makes it a bit difficult for people who have big keyboards however, hope there is a setting to set up arrow as the jump key O(∩_∩)O
The health system is interestlly set up! For some reasons I thought the boxes could cover up the spawn points but after 10 minutes of gameplay I finally realized they don't (#`-_ゝ-)
The game is pretty good. Like the aesthetics especially! One thing I would suggest though is to allow players to rewind back multiple times. I find myself restarting the game once I used up all my jumps, and it would perhaps be better to rewind to a earlier savepoint and try a different approach!