Loved it ! I'm a sucker for level ups and it was a lot of that :D
The big hive thingies were very satisfying to kill and it felt easy enough for a gamejam while being challenging, so I think difficulty was on point. My only knit picking would have been the jump input, since the game is really fast and the jump really quick, specially with the quadruple jump, W to jump made me unable to move with D while jumping, would've been nice to be able to jump with space as an alternate input.
Great game, finished it, loved it, awesome.