Beamstrike allows sci-fi combat in any science fiction era you desire, four 'ERA' booklets are available spanning the entire Human races history from the contemporary, through the near future, the heyday of the Imperium, to the end of the universe.
- The Imperial era book, contains information, background, weapons and points values for troops/ armies in play during the great Imperialist era,
- The Borrowed time era book gives statistics for troops battling in the very far future.
- The Segregation Era book allows near future battles
- The Contemporary Era booklet meticulously details weapons and vehicle types currently in use.
Designer: Neil Cooper, Don Clarke and Ian Garbutt