The Ringworld RPG Box Set is jam-packed with the resources to run an exotic sci-fi RPG campaign set in Larry Niven’s Known Space setting. So full of information in fact, that some material had to be excised before publication. Ergo, the Ringworld Companion book. If all of its original material had been included, the cost … Continue reading Ringworld Companion (1984): All the Missing Material from the Epic RPG Box Set