2009 · Adventure · Visual Novel · PC (Microsoft Windows) · PlayStation 3 · Xbox 360 · Android · PlayStation Portable · iOS · PlayStation Vita · Nintendo Switch
A psycho-suspense thriller adventure game about the boundary between delusions and reality. The story centers on a serial killing spree known as the New Generation Madness, based in 2009 Shibuya. The full version of the previously unfinished Chaos;Head, it is the first complete entry in the Science Adventure Series.