Seventeen endless fractal worlds to fly through. They breathe, recolour and pulse with the music, and you can never hit a wall. Turn on Journey to sit back and be flown.
Each world hides a glowing orb. Fly into it. The first six you find each unlock a new palette. The Orbs button hides them.
For Apple Music or any other app: enter silent, start your song there, then set Music to Tap tempo and tap along.
Colour and motion shift constantly. Pulses are soft and slow, never strobing.
A template says what a journey may change and how often. A set plays several templates in turn.
A pack is a small file of worlds, palettes, motions, filters, overlays, journey templates and sets. Nothing in a pack can reach the page or your data. Worlds, filters and overlays may hold a short picture program, which is checked before use. What you add is saved in this browser only.
New starts from a copy of what is showing now, and opens controls so you can change it while you watch. Each has a Help button.
Or move a pack as text: copy yours out of this box, or paste one in and load it.
This palette was not made from two colours, so these controls show the nearest match. Moving one rebuilds the palette from them.