Critically and commercially successful, the franchise revolves around a fictional international counterterrorist organization called Rainbow.
Tom Clancy's Rainbow Six (often shortened to Rainbow Six) is a tactical first-person shooter video game franchise by Red Storm Entertainment and Ubisoft, based on the novel Rainbow Six by American author Tom Clancy. Microsoft Windows, Nintendo 64, PlayStation, Classic Mac OS, Game Boy Color, Dreamcast, Game Boy Advance, Xbox, PlayStation 2, GameCube, macOS, Mobile phone, PlayStation 3, PlayStation Portable, Xbox 360, iOS, Xperia Play, Android, PlayStation 4, Xbox One, Amazon Luna, PlayStation 5, Xbox Series X/S Video game series Tom Clancy's Rainbow Six