Ever heard of the butterfly effect? Perhaps it helps to think of butterflies when exploring the myriad potential visual forms embedded in the chaotic universe of this generative artwork. The slightest touch of the screen (or flap of a butterfly's wings) can lead - tantalisingly intuitively - to seismic shifts in the nature of the images your fingers will conjure.

* Exquisite, fast, retina graphics
* Fluid, tactile controls
* Entrancingly addictive
* Surprisingly deep and complex variations
* Intuitive window on the inherent beauty of mathematics