Stardock has announced that Sins of a Solar Empire, the real-time space strategy game developed by Ironclad Games, has now passed 100,000 copies sold in just under 23 days since its release. Sins of a Solar Empire was the top selling PC game last week, leading both Call of Duty 4 and The Orange Box.

Sins of a Solar Empire was one of the year’s most anticipated PC games. Hailed by GameSpot as “remarkably original” and “an elegant take on space strategy,” Sins of a Solar Empire puts players in charge of one of three distinct factions as they explore star systems, expand their empire, exploit conquered planets and exterminate their rivals. Check out the official site here.