StarCraft improved upon its predecessor Warcraft II, which showcased two pretty identical playable factions, by introducing asymmetry involving the models and systems available to its three races (Protoss, Terran, and Zerg). This asymmetry was similar to that pioneered during the lesser-recognised 1996 SSI launch War Wind. The device varieties available to each race determine its racial id. The Protoss can discipline effective and costly warriors and machinery, though the Zerg rely on sheer figures and speed to overwhelm their opponents.

At the same time, Blizzard has introduced that new commanders are prepared for being extra to the Co-Op method in Legacy with the Void as 헬스케어 a DLC,[53] with Karax being the very first addition presented without spending a dime.