dx0ne

Ultimate Werewolf is a group game/activity where each of the players take on secret roles in a village that's being terrorized by werewolves. Some of the players are werewolves, many are plain, simple villagers, but many players have special abilities, such as being able to tell who is a werewolf and who isn't, and the Magician, who can save or kill any other player instantly. Each night the werewolves eat a villager. Each day, the village convenes and attempts to lynch one of their own, trying to find the werewolves that are secretly living among them.

Werewolf themed variation of Mafia

Crayola EMOs

Curse! Duck of Doom:
You should know better than to pick up a duck in a dungeon. Lose 2 Levels.

Box2D is an open source physics engine written primarily for games.