

During the predator campaign, it's you in stasis watching as the marine works the pod controls, inadvertently freeing you. For instance, as the marine, you'll encounter a predator trapped in a cryogenic stasis pod, which you must move so that it can fit down a ventilation shaft. Though each story is self-contained, all three intersect at certain points, and the results of actions in one campaign can be seen in the others. The events that are made up of one especially bad day for the humans manning a research station on planet LV-1201 are presented from three different perspectives: an alien research subject, a member of a predator hunting party, and a colonial marine who is part of a squad sent in response to a distress beacon. Each of the three seven-level single-player campaigns takes place simultaneously.
