Availability

=Space Empires I=


 * Steam
 * Formerly available via Space Empires Compilation CD from Malfador

=Space Empires II=


 * Steam
 * Formerly available via Space Empires Compilation CD from Malfador

=Space Empires III=


 * Steam
 * Formerly available free download of limited-feature shareware version from Malfador; full version was unlocked via registration code
 * Formerly available via Space Empires Compilation CD from Malfador

=Space Empires IV=


 * Steam, either standalone or in a combo pack with Space Empires V.
 * GOG
 * Formerly available via retail box mail-ordered from Shrapnel Games.
 * Was included with copies of Space Empires V at GameStop.

=Space Empires V=


 * Steam, either standalone or in a combo pack with Space Empires IV.
 * Formerly available via retail box in game stores.

= Space Empires: Starfury =


 * Steam
 * Formerly available via retail box mail-ordered from Shrapnel Games, or later from Strategy First.