Phenomenal polish! All your animations are really good, the audio feedback is so crunchy and your designs on everything are really nice; and all on your own engine? Insanity. Really well done! I do think it would be nice to freeze in mid-air; specifically, the puzzle in level 4(?) I think would benefit from more control in that jump, but I see the value in the tight timing required if that's your goal. Oh and that little cloud face is giving me life, i love him so much.