Very cool idea with the two separate mechanics! Not sure if it was intentional but with the way the game had to be blown up to fit on the screen, this is my first game that has forced me to rely so heavily on my peripheral vision which was super interesting! I also really like the simple and clean art/palette! Despite the zen theme, the game was definitely not zen in a good way haha
I would love to have a way to skip the tutorial after hitting retry. Also maybe turning on fullscreen on your itch page would fix the zooming issue? I also agree that I would have liked to see the theme incorporated a bit more into the game's mechanic (maybe asteroids spawning on a beat?)