Aliens: Colonial Marines casts players as members of the US Colonial Marines, tasked with surviving and wiping out a Xeno infestation. Its setting draws on the film series, with locations including Hadley’s Hope, the Sulaco and LV-426. Classic Marine equipment such as pulse rifles, motion trackers and flamethrowers anchors the action in familiar military science fiction, while the game’s pitch emphasizes an eerie atmosphere and danger around each encounter.
Co-operation is built into the campaign’s structure: up to four players can tackle its self-contained missions within an overarching narrative, with squadmates able to drop in or out. That format gives the game a flexible group experience rather than requiring every session to begin with a fixed party. Character loadouts and an extensive upgrade system add another layer of choice, letting players customize their Marines and earn perks, weapons and squad appearances through experience.
The store listing identifies both single-player and multiplayer, alongside co-op, so the game supports more than one way to approach its campaign. The central draw is a film-inspired Marine campaign where survival, equipment choices and teamwork meet the Xeno threat.