Chaos;Head (カオスヘッド, Kaosu Heddo?), stylized as Chäos;HEAd, is a Japanese visual novel developed by 5pb. and Nitroplus with gore, psychology, and science fiction elements that was released on April 25, 2008 for the PC. A port of the game, namedChaos;Head Noah (カオスヘッドノア, Kaosu Heddo Noa?), for the...