iOS and Android today called PolyFauna. The app is an "experimental collaboration" with design studio Universal Everything, and is free to download.
While it's not a game in the traditional sense of the word, PolyFauna presents users with an abstract, evolving world viewed from a first-person perspective. Viewers float through the world, turning their devices to view the artistic environment around them and follow a floating red dot to seemingly "warp" to a new area. The app uses imagery and sounds from Radiohead's song "Bloom."
The band described its inspiration for PolyFauna as coming from "an interest in early computer life-experiments and the imagined creatures of our subconscious."