The warren as a slow, living picture for a second screen or a tablet on the shelf. It follows your clock and the game's season this week: livelier at dawn and dusk, quiet at noon, dark at night.
The music is the game's own, made for it. It only plays when you press the button.
Phone wallpapers
Pick your phone and a moment, and get a wallpaper drawn at your phone's exact pixel size. Every game pixel is a whole number of screen pixels, so it stays sharp.