StarCraft II: Legacy of the Void is the final part of the StarCraft II trilogy. It is a real time strategy game with a military science fiction theme. The goal is to destroy the opposition's base whilst protecting your own.
Players can choose from three races: Protoss, Terran and Zerg. Gameplay involves building structures and training units in order to defeat the forces of the opponent. This requires careful planning and balancing of economic and production resources.
The expansion contains additional units and changes in the multiplayer mode taken from Heart of the Swarm, as well as a continuing campaign focusing on the Protoss race. The single-player campaign concludes the Starcraft II trilogy and focuses on Artanis as its protagonist.