Command a squad of 4 prototypes to protect the Mainframe from infection by an unknown virus. You will have to fight off assaults, destroy fabricators, download valuable data, clear infected nodes, and much more on your way to the deepest areas of the complex. Bypass the limitations and disadvantages of items and create powerful combinations. Destroy opponents with a variety of tactics: overheat them, destroy them with corrosion, absorb damage and shoot back.Don't rely on a single strategy as enemies may have a way to counter it.