Operation Flashpoint: Red River is a first-person shooter video game developed and published by Codemasters for Microsoft Windows, PlayStation 3 and Xbox 360. It is the sequel to the previous game Operation Flashpoint: Dragon Rising.Operation Flashpoint: Red River is a tactical shooter. The player has the choice of playing the campaign co-operatively. However, the game does not feature competitive multiplayer. The game does not feature a mission editor or SDK. The player will be able to choose between four classes of Marines; riffleman, grenadier, scout, and automatic riffleman, each with their own weappons and abilities. The player will gain experience during gameplay, which can be used to unllock weappons, attachments and perks. For example, a scout could acquire an enhancement that will reduce the amount of bullet drop. The game's director Sion Lenton said "Operation Flashpoint: Red River is being built around four player co-op online play, complete with a strong narrative, new enemies and combat scenarios to deliver gameplay that immerses players in the reality of war like never before." The enemies will be able to kill the player with a single shot.The single player campaign will be divided into three distinct acts