A bit confusing at first, probably because i skimmed over the tutorial. I would recommend splitting the wall of text over multiple levels. People come to play, not read. The box should have gravity, I think. It's kind of weird when you drop the box in midair and it just freezes. If you're not supposed to drop it in midair, just disable it when jumping lol. Also I agree with everything IanGoGo said. Overall, honestly I think it's pretty solid, but personally I didn't enjoy it that much, not because it's bad but because I don't like puzzle games