Guerrilla Games has announced that they will release Killzone 3 Multiplayer for free. This will include the the Guerrilla Warfare, Warzone and Operations game modes, as well as the original Killzone 3 maps and all Killzone 3 DLC maps.

While multiplayer is free, players will have to pay $15 to rank past Sergeant I and unlock Trophies. Those that do pay up will get a 24-hour double XP bonus, 3 free unlock points, the ability to set up clans and custom games, and access to the Botzone mode to help hone your combat skills, with a Double XP Weekend coming for those that own Killzone 3 already over the weekend of March 2 to March 5.