, имелось ввиду еще 3 человека, кроме тебя:
You can create three types of multiplayer games:
Annihilation: Play as either the USMC or PLA in a head-to-head team deathmatch game.
Infiltration: Play as either USMC or PLA and protect your base from enemy attack.
Cooperative: Play a mission (or the main campaign) co-operatively with up to three other players.