Spooky adventure game Oxenfree has made its way to mobile. Developer Night School's sidescrolling tale debuted on PC and Xbox One early last January, with a stop on PlayStation 4 last May that added, among other things, a New Game+ mode. Now it's available for iOS devices. At the minimum, iPhone 5S and iPad Air running iOS 9.1 or newer. The iTunes listing says that the game has been reworked a bit for the platforms and features "custom touch controls." Sounds like it should make working through the game's radio and cassette puzzles a little more tactile. To celebrate launch week Night School has knocked 20 percent off the regular price, bringing it down to $3.99.