StarCraft improved upon its predecessor Warcraft II, which featured two pretty identical playable factions, by introducing asymmetry concerning the models and systems available to its three races (Protoss, Terran, and Zerg). This asymmetry was similar to that pioneered during the lesser-regarded 1996 SSI launch War Wind. The unit kinds accessible to Each individual race determine its racial identification. The Protoss can area potent and expensive warriors and equipment, even though the Zerg rely on sheer numbers and velocity to overwhelm their opponents.

The Tale focuses on the actions of 3 species in the Element of the Milky Way known as the Koprulu Sector. Millennia prior to any in the gatherings of your games, a species referred to as the Xel'Naga genetically engineer the Protoss and later the Zerg in makes an attempt to generate pure beings.[eleven][twelve] These experiments backfire plus the Xel'Naga are mainly ruined via the Zerg.[twelve] Generations before the beginning of StarCraft in 2499, the hardline international government of Earth, the United 무에타이 Earth Directorate (UED), commissions a colonization plan as A part of a solution to overpopulation.