These are the Game Modes in Aliens: Colonial Marines:
Multiplayer[edit]
Play multiplayer play by connecting online. You can also play locally by connecting multiple PC’s via LAN.
Co-Op Play[edit]
Campaign mode can be played co-operatively by up to 4 players. Clients can join in and leave the campaign any time. However, the Host must remain in the game in order for it to remain active.
Versus[edit]
Play two rounds of team battle, where each team takes turns as Marines and Xenomorphs to battle against each other.
Choose a game mode and map, select find game and the player will be automatically sent into a game. Network mode can be changed through the Advanced Options menu.
Versus Modes include:
