Loved this idea, and the result is very aesthetically pleasing. Sound is great too! One thing to improve would be to add a restart button in order to avoid having to refresh the browser.
Thank you. 🙂
Actually you can hit ESC to get back to the menu, and then start again.
Unfortunately ESC is disabling fullscreen on itch.io first, which I realized too late. So yeah, I have to change that. 😄