MAG: Massive Action Game is the tentative name for an upcoming online shooter exclusively for the PlayStation 3 in development by Zipper Interactive. The game was announced at Sony's E3 2008 press conference, with a tentative release date sometime in 2009.

The game will utilize a new server architecture to support online battles with up to 256 players, with users divided into 8-player squads. Each squad will be led by a player who has advanced through the game's ranking system. Character statistics and development will also increase with frequent gameplay.

Basic battles will take place within ongoing, faction-based campaigns to encourage the player to actively play.

The game's E3 unveiling trailer featured large landscapes, tactics such as air strikes and parachuting, and a variety of vehicles, from tanks and APCs to airplanes.

It has not been announced if the game will be a third person shooter, like Zipper's previous SOCOM series, or a first person shooter.

The first image of MAG gameplay.