New units and gameplay mechanics further distinguish each race. Features fast-paced, hard-hitting, tightly balanced competitive real-time strategy gameplay that recaptures and improves on the magic of the original game. In addition, Blizzard again offers unparalleled online play through, the company's world-renowned gaming service, with several enhancements and new features to make StarCraft II the ultimate competitive real-time strategy game. Featuring a unique single-player campaign that picks up where StarCraft: Brood War left off, StarCraft II presents a cast of new heroes and familiar faces in an edgy sci-fi story filled with adventure and intrigue.

Legions of veteran, upgraded, and brand-new unit types do battle across the galaxy, as each faction struggles for survival. These three distinct and powerful races clash once again in the fast-paced real-time strategy sequel to the legendary original, StarCraft. StarCraft II continues the epic saga of the Protoss, Terran, and Zerg.