Nice little game! I enjoyed the scaling mechanic and I thought the levels had a decent amount of variety. Really appreciated the checkpoint system as well. The enemy types were interesting, they were a bit difficult to jump on sometimes with the slow acceleration. The enemy design is rather basic, but the whole game is a bit abstract so it didn't take away from the experience too much. I liked the background! I also thought the ending of the second level was a neat idea, nice work!