Really fun and super difficult platformer heehee :3
The movement is spot on and there's some great game-feel to the jump. I also like that you have to unlock the double jump in each levels. Makes you plan out your runs each time!
Some of the slime hitboxes are a bit buggy and there are a few spots in level 2 and 3 where I got stuck because I didn't unlock the double jump yet. The difficulty could be toned down a bit imo, but I still enjoyed playing it! Sound effects and art style art spot on as well :)