Very cool game. It is simple (in a positive way) but very chill. The music also perfectly adds to the vibe. I would have no idea on how to build something like that :D. Also very impressive that you were able to add an editor and that many levels. Everything in 13kB. Maybe a functionality to make the game scale would be cool, as on my large desktop computer screen it was a bit small.
Congratulations to this very cool game!