More Survivors! More Mutated Zombies! More Terror! Amp up the fear-factor with Prison Outbreak, a standalone boxed expansion for Zombicide, as six survivors battle to purge a zombie-filled prison into a shelter. Many challenges and surprises await you along the 10 mission-campaigns featured in the rulebook - complete with an alternate ending! Prison Outbreak features 90 miniatures - including six survivors in both their human and zombivor versions, as well as berzerker zombies - plus new equipment cards and tokens to customize your missions.