Click on the empty tiles to the left to construct buildings, use them to defend your base from enemy and to produce units to attack them. All structures are upgradeable, which makes either them or units they produce more powerful.
Your goal in this defense game based on StarCraft is to play as the Zerg Overmind and build up your defense and survive the combined Terran and Protoss attacks.
Overtake all other parasites and become the Dominant Species. Learn to master each parasite effectively and infect all forms of cellular life. Use full screen mode for better view.
Research new technologies, build your base, control the resources and make an army to destroy your enemy. The game includes 7 buildings, 5 towers and 11 units which can be done when you research them before playing a zone.
Construct a massive army of Middle Earth-inspired units, build up your base defenses, and take control of your trusty crossbow to fend off an onslaught of enemy orcs, goblins and dragons.