4000 A.D. is a 1972 science fiction space-war board game published by House of Games.
Neil Shapiro reviewed 4000 A.D. in The Space Gamer No. 4. Shapiro commented that "Someone, somewhere, went to a powerful lot of artistic trouble to design and produce 4,000 A.D.'s physical parts. I only wish they had paid half as much attention to the game's more ephemeral guts--the rationale behind it, the science, and the rules of play."