Gotta say, this one is one of my favourites in terms of using existing mechanics to create new and innovative ways to play, you really did an great job with leading through the different mechanics and introducing more and more challenging ones as time goes on, as others have said would have been nice to add more polished art, but on the other hand the presented art is more than enough to create a fun game :)
Only remark would be sometimes it is a bit hard to estimate where you are going to jump to next especially if it is offscreen maybe a way to peek ahead or some other solution would have been great here.
Overall really good work given the time constraints :)