Fun game, just a couple criticisms
1) As a concept, it's a little basic. I feel like I could see it on like coolmathgames as just another time wasting platformer if that makes sense. Now I'm not saying it's bad because of that, there are plenty of good platformers out there (Celeste), but it's just lacking the time and effort put in to those other games (which makes sense since it's a jam).
2) The player's acceleration was really slow. I feel like more sensitive movement could've helped a lot, since the slow acceleration threw me off multiple times.
3) There was a point (I forgot where) that I just stood on spikes lol
Other than that, I really enjoyed it. The enemy variety was a really nice touch, and art and music were fitting and done well. Good stuff!
(Also if you could play my game as well I'd appreciate it)