This is very creative! I love the low poly artstyle! If I had to change one thing, I would give the player more jump height. I understand why you didn't, there are only three levels, so naturally there is a bigger difficulty curve. Sometimes I felt like I was just barely making jumps (maybe what you want? I'm not sure). But overall, great game! Hoping this gets top 100. Here's my game, https://itch.io/jam/gmtk-2020/rate/697413 feel free to check it out:)