Ghost Punks

Ghost Punks is a game made for the Minimalist Game Jam. It's 754 words long, and it's a simple game: You make two characters, a human (often a teenager etc.) and an Apparition, a monster or ghost.

During the game, players take turns going into a haunted place as the human character. All the other players will act as Apparitions. Then, during various encounters, the Apparitions try to spook the player, not just the character, to give a strong reaction, like screaming or dropping an item in shock. This is done in real life, by doing physical, potentially uncomfortable things, as long as it is done safely and politely. 

The players who react will fail, and the players who don't, survive. However, the Apparitions have an additional trick in their sleeves if someone is a bit too stoic.