 They must find places to warm themselves and gather food, and find dry clothes or make them.In the end, players must run, climb, jump, and crawl their way out of this devastated city, while constantly trying to piece together information from emergency broadcasts and other victims of the disaster.The game is broken up into multiple chapters, each one focusing on a separate character, but choices that the players make within the game can affect the storyline and dialog of other characters, and ultimately the ending of the game itself.