As in Dawn of the Dead, zombies are invading the mall. Each player controls 3 characters: a blond girl, a big guy and a dude with a gun. They must escape the zombies by locking themselves in the stores. But be careful: there is not always enough room in the stores for everybody, you might get trapped in the hallway, amongst the living dead.
Precise rules summary with all clarifications from the forums incorporated. My intention was to create a document that serves (together with the original rule book) as complete resource for all issues concerning gameplay.
Basing on UniversalHead's nice rules summary, thanks for his permission to use it.