Grave Robbers from Outer Space

Grave Robbers from Outer Space (GROS) is a card game designed by Stephen Tassie and published out by Z-Man Games. GROS parodies movies and movie clichés, especially those from science fiction and horror movies. It is played with a specially designed 120 card deck. The idea of the game is to create a movie (made up of a location and characters, and having your characters holding props). Each of these cards has a "defense strength" (DS) between +10 and -15. The sum of the values on your cards is the defense of your movie. The goal is to have the strongest movie (i.e. the one with the highest defense) when either there are no cards left to draw, or one of two cards with the words "Roll The Credits" is played.