Metal gear solid kojima productions metal gear metal gear rising revengeance metal gear rising hideo kojima video games playstation raiden 2. Metaru gia is a series of action adventure stealth video games created by hideo kojima and developed and published by konamithe first game metal gear was released in 1987 for msx home computersthe player often takes control of a special forces operative usually solid snake or big boss who is assigned the task of finding the titular. Peace walker on the home console versions outside japan with the individual. After locating gray fox he learned from him that metal gear was a bipedal nuclear armed tank that can launch a nuclear. After infiltrating the fortress via an underwater insertion he learned from the various prisoners of war after freeing them that fox was being held in a high level prison cell in the basement and the only way to find him was to get himself captured.