Space Sheep! is a real-time, customizable, cooperative game – with possible traitor(s) in your midst – for 1-8 players. The Defenders want to get the Space Sheep tokens and Shepherd tokens back to their matching Systems before all the cards are gone and time has run out. (If playing with Infiltrators, thus making the game semi-cooperative, each player receives a secret allegiance card; each player knows only her own allegiance, leaving her to guess and decipher who else is on her team.)