Metal Gear Rising: Revengeance is an action video game, developed by Platinum Games and produced by Kojima Productions for the PlayStation 3 and Xbox 360. It is the ninth game in the Metal Gear series, with a plot set four years after the events of Metal Gear Solid 4: Guns of the Patriots.

Metal Gear Solid 4: Guns of the Patriots is an action game developed by Kojima Productions and released on PlayStation 3.

Metal Gear Solid 2: Sons of Liberty is an action game developed by Konami and released on Microsoft Windows, PlayStation 2, PlayStation 3, Xbox, Xbox 360.