BattleFleet Mars: Space Combat in the 21st Century, SPI's game of military and ideological war between the monopolistic Ares Corporation, backed by Earth's industrial might, and the rebellious Martian Republic allied with colonies on the larger asteroids and the Moon (Redmond Simonsen box art, game design by B E Hessel and Redmond Simonsen, with development by Greg Costikyan, 1977)
















