Really nice game, I bugged out a couple times shooting the blocks while I was stood on it trying to go up, but apart from that, loved the idea, nice friendly upbeat sounds, would be interesting to see what other levels you could make!
Yes, I had to put off some edge cases like what you experienced that I thought didn't really break the game to an unplayable state. Thank you for playing! I think it would've been fun to make a few more levels and new mechanics too if time permitted.