The idea is cool but I find that the levels are too empty and I need to walk a lot before encountering the real challenge. The control felt a bit floaty when jumping as if the shapes were made of something light, and sometimes the jump didn't register if I wasn't exactly on the floor. Also, real important, sometimes when dieing the screen turns black and nothing else happens, I used the browser version. Other than this, the idea is really interesting, you should develop it more!
Thank you very much for the feedback, and for pointing out such crucial details! I also felt the jumps were a bit floaty, but since no one mentioned it during the jam I thought it was fine but you're right, I should work on improving both the jumps and the levels, which do feel a bit empty. I thought I had fixed the restarting issue turning black, but as you said it seems it’s still there, so I’ll definitely work on that too. I really appreciate you checking and letting me know the problem still exists it’s super helpful. Thanks again for the feedback!