Star Supremacy is a Science-Fiction MMORPG War Strategy Game adapted from the single-player game, Light of Altair. With a background of being a space exploration game, Star Supremacy blends this exploratory concept with conflicts between the three factions of the game, the UEO, Altairian and Seekers.

The game includes multiple styles of play for different players, including colony construction, space exploration, territorial expansion, resource exploitation and more.