Really cool game! The main idea is unique, I haven't seen that one yet, and the execution was done really well with lots of creative, challenging, but fair puzzles. My only critiques are that there were a couple puzzles that I just could not figure out for the life of me (though that might be a me problem), and the lack of sound. But the skip button definitely helped with the first one :). The pixel art is really nice and the colors look great. I love the animation too, it's really smooth and has some energy behind it. All-in-all great game and I wish you the best of luck!