Unmask the Werewolves

Recently, the village of Kalisburgh has been plagues by werewolves! If they want to live to tell the tale, the villagers will have to unite and eradicate the grisly infestation! Will you discover the werewolves? Each player is secretly assigned a role - Werewolf, Villager, Seer or one of the other unique roles. There is also a Moderator who controls the flow of the game. This is a very social deduction game that requires no equipment to play, and can accommodate almost any large group of players. —description from the publisher (translated)