Procedural rhythm runner
Twelve levels, six difficulty tiers, then endless. Every level, obstacle and soundtrack is generated by code when the page loads: no images, no audio files. Levels flow into each other with no menus, and the music tempo follows the scroll speed.
Space, ↑, click or tap to jump, flip and fly (hold for ship and wave). P pause · R restart · T practice · M sound · A autopilot.