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Time for a brain storm!
—A Mastermind "persuading" nearby enemies

The Mastermind is a "mind controller on wheels" used by PsiCorps. A large tank with a giant artificial brain sealed within, it can mind control groups of enemies without much effort.

Official description

A mind is a terrible thing to waste. This seemingly innocent saying becomes horrific reality with the Mastermind. An Adept that perishes has his brain collected and kept alive with neuro-stimulants. Once enough brains have been harvested, the organs are spliced together into one gigantic cortex through rapid tissue regeneration. The new brain is then placed into a container filled with preservative fluids and grafted onto a huge tank chassis. This incredibly traumatic process often leads to the perishing of most of the brains' personalities, resulting in only the strongest mind remaining aware to control its mechanical cage. The overwhelming psychic power of multiple Adept brains is utilized to rapidly seize control of a large amount of foes.

This nightmarish monstrosity has one weakness though: the Mastermind can only take control of a maximum of three enemies before the strain on the brain becomes too much. More enemies controlled beyond the maximum amount result in more strain, resulting in the eventual destruction of the vehicle due to overheating.[1]


Brainwave OVERLOAD!!
—A Mastermind subject to overloading

For a detailed list of changes from the original game, click here.

PsiCorps' Mastermind proves that mind control is no laughing matter, especially when it can go beyond its limits. Able to seize control of foes three times the capability of Epsilon Adepts, no enemy commander would carelessly let their most powerful units (especially the Mastermind's equivalents) fall under Yuri's psychic tricks and easily increase their numbers in a short period of time.

For a "monster tank" that solely relies on mind control and not actual weapons that harm, the Mastermind can perform defensive or offensive roles in its unique way.

Defensively, it functions like a mobile Psychic Tower, and since it needs no power supply, a proselyte can freely construct more Masterminds to defend his base. A proselyte should also have a nearby Grinder in his base to recycle any unwanted units from the Mastermind's mind control and therefore acquire extra funds.

In an offensive situation however, Masterminds cause chaos when deployed in the thick of battle that not even Foehn's confusion rays can compare. Thanks to the Mastermind's durability and range, only a few units have the capability to fire at it without being forced to submit to Yuri's will. Although Masterminds can be overwhelmed by cheaper, more numerous units (which results to a brainwave overload, an event wherein the Mastermind damages itself due to controlling 4 or more units until it explodes or returns to 3 units), a proselyte can simply send such units to their doom (or Grinder if possible) while ordering the Mastermind to retreat or brutally killing the mind controlled victims via force firing at them. Another issue the Mastermind experiences is its cumbersome speed, which makes them unable to chase down swifter units. Fortunately though, Magnetrons and the Magnetic Beam can pin these units down and make them easy victims for the Mastermind.

On the other hand, the Mastermind suffers from a number of weaknesses that makes it far from perfect. As its only weapon is mind control, robotic units like the Terror Drone and Coronia's Roadrunner, as well as heroes like Tanya and Alize are able to close in without retaliation from the Mastermind. In addition, its reliance on mind control means the Mastermind alone is harmless to enemy static defenses, and it is often focused down by human players before the Mastermind has any chance of seizing any victims. Its mind control is also out of reach from air units, meaning fighter jets like the Harrier are able to strike it down as well. Lastly, mind controlled units can be freed via EMP that disables the Mastermind, which makes fighting against China and to a lesser extent, the rest of the Soviets, a difficult effort with mind control alone.

Brainwave Overload

When the Mastermind has mind controlled too many units, it will take damage every 60 frames (or 4 in-game seconds). The more mind control victims, the more damage it receives.

  • Takes 25 damage if 4-5 units are mind controlled.
  • Takes 50 damage if 6-7 units are mind controlled.
  • Takes 100 damage if 8 or more units are mind controlled.


This...thing is Yuri's Mastermind. It can take control of our units just as Yuri himself can. We have discovered its weakness though. It can only control so many of our units before it overloads itself and is destroyed.
—Soviet EVA during Operation: Juggernaut

Act Two

  • The first Mastermind appears in Memory Dealer. In the first part of the mission, it is tasked with reclaiming the Epsilon base from Soviet forces. The Mastermind must survive until the the Epsilon base is reclaimed.


  • Able to safely mind control up to 3 units.
  • Heavily armored.
  • Immune to hijacking, abduction, omnicrush.
  • Can crush infantry.
  • Can mind control while moving.
  • Can self-repair.
  • As a mind-control unit, they're immune to mind-control.
  • Vulnerable to EMP, mind-controlled units will be freed when disabled.
  • Slow-moving.
  • Takes damage if mind controlling too many units.
  • Takes twice as long to be repaired by other units.
  • Will happily push forward and mind control as many units as it can until it overloads itself to death.
  • Can be overwhelmed with many cheap and fast units.
  • Vulnerable against aircraft and heavy anti-armor threats.
  • Expensive.
  • Micro-intensive.
  • Cannot affect miners, heroes, psychic units, airborne units, robots, animals and structures.
  • Cannot mind-control units that are already mind-controlled.

See also


  1. Contrary to the information given in the official website, Masterminds do not actually take twice as long to be repaired by repair units in-game.

External links


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