Mind control (Red Alert)

Mind conrol is a process in which a psionicly active entity remote-controlls a biological being. This technique was used extesively by Yuri during GWWIII.

RA2
During Great World War 3, the rouge soviet psycic Yuri used oversized brains in jars mounted on tank vehicles, and towers. These weapons could control up to three enemy soldiers. He also used Psychic Beacons, which could control a city's civilian population and any garrisonning soldiers for as long as it was active, and the Psychic Dominator, which could control up to nine enemy units permanently. His clones could control one enemy soldier at a time.

TW3
The Scrin used a biomechanical creature called the mastermind to facilitate their mind control weaponry.