Sagaia, also know as Darius II (ダライアスII), is horizontally scrolling shoot'em up. Like its predecessor, it originated in the arcades and featured several screens to show the environment. The game also has the branching level selection tree and the iconic "fish design" of Darius. The Master System port was done by Natsume and came only out in Europe, Australia and Brazil. Sagaia was also released for the Mega Drive / Genesis, Turbografx CD / PC-Engine CD and Saturn.