It's very fun and hard at times. The solutions are pretty great and it is also really punishing. And I like the quick restarts. It feels very polished as well.
But in some puzzles you have to be really precised with your jumps, which is not that great and adds a lot of frustration when you know the solution but you just can't time something right. The controls were also a bit confusing in the beginning.
Overall, great submission!