Campaigns

Campaigns (or movies) are storylines consisting of several chapters (levels, maps). Currently the game has four playable campaigns, with more confirmed to come from DLC. They are, in chronological order:
 * 1) No Mercy,  focused on moving towards a Hospital for evacuation. Takes place in an apartment building, subway station, sewer, Mercy Hospital, and a Rooftop Finale.
 * 2) Death Toll, takes place in the underworkings of an urban city, followed by the city itself, and ending in a Boathouse Finale
 * 3) Dead Air, A campaign focused on getting through an infected greenhouse, through a metropolitan area, an air station terminal, and finally, a last stand as a Runway Finale.
 * 4) Blood Harvest, A campaign that revolves around getting to a military base in a rural area. This campaign begins with a wooded area, continues on to a train yard, and cuminates in a Farmhouse Finale reminescent of the film Night of the Living Dead.