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.
Race and survive a night time ride on your performance motorbike through a dangerous and fast forest. How far into the forest of death can you survive? Denser the trees grow and faster you will ride on a hair raising test of skill.
Choose your race and command your army through 25 epic battles to conquer the land. Upgrade and buy extra unit types for your army between levels. Upwards of 50 animated soldiers can be fought on screen at once.
Survive the onslaught of fifteen enemy types utilizing four contrivances, each with their own weapon compatibilities. You salvage scrap parts by destroying enemies, which are used to upgrade your contrivances, projectiles, and bunker.
Take control of 16 different units and 15 different turrets to defend your base and destroy your enemy. You start at the cavern man's age, then evolve. There is a total of 5 ages each with its units and turrets.