The Brain Factory is an evil organization and the secret base of its creator of factory and the evil Brains. It's location is the Moon and hidden underground.


Thanks to the Black Phantom during the Breakout, an evil mastermind known as the Dark Maker went into production and mass creating many Brains to the unexpected world of Hero Factory. Launching them into outer space, to eliminate Hero Factory once and for all.

As the plan failed, he sent a Brain-possessed dragon that can breath electricity to infiltrate Hero Factory and creating a underground tunnel for another group of Brains to remain hidden until the next invasion.

Brains's victims/hosts



  • The first villain-like factory against Hero Factory.