Did you try playing in fullsceen? the game won't run properly if you don't play in full screen. it like there some kind of invisible wall. Oh and you play on browser right? because i still didn't fix colider in window version
A nice, fun little puzzle game. I really like how you designed the map and the ball jump animation. It might not be my place to say, but you might want to consider building a web version so more people can access easily.
