2008 · 소스북(플레이 향상용 규칙/옵션)
100 Planets
A collection of 100 science-fiction worlds for tabletop roleplaying games. Each planet includes its own society, geography, setting description, and several adventure seeds to help Games Masters develop scenarios and campaigns.
게임 정보(인원, 플레이 시간, 연령, 제작진) 출처: BoardGameGeek.