Description: For Land. For Power. Forever. Expand your game in this massively multiplayer online first person action game! Introducing PlanetSide: Core Combat offering new massive underground zones and caverns, upgradable surface level facilities, and an unlockable form of ancient technology to access new weapons, vehicles and underground transports giving your Empire the edge on the battlefields above and below the surface of Auraxis. New weapons and vehicles to enhance combat tactics and strategy. Harvest ancient alien technology in six new massive underground caverns. Head-to-Head urban warfare gameplay in massive subterranean cities. [Sony Online Entertainment]