Paradox Interactive and Kerberos Productions today released a new engine teaser trailer for Sword of the Stars II, the follow-up hit to the 4X franchise, Sword of the Stars. The game offers an evolved version of the original six races from Sword of the Stars and its expansions, Sword of the Stars II reveals the deep, dark secret of the Suul’ka. Boasting an all new graphics engine and incorporating new ship details that allow for new fleet strategies and tactics, Sword of the Stars 2 is poised to revive the 4X space genre and is scheduled for a 2011 release.