StarCraft II: Wings of Liberty’s solo campaign will continue the epic saga where it left off in StarCraft: Brood War. Legions of veteran, upgraded, and brand-new unit types will 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.