Maxwell's father was the greatest hero the world had ever seen, and despite all his time fighting crime he died by the hands of his own brother. His legacy is meaningless and has not brought any lasting change to the world. Maxwell wants to be a hero just like his Dad but in his own way, by uniting mankind underneath his own rulership. However, to rule the world requires power and the path to power is his mechanized suit Mettatron. On Maxwell's journey to save the world he will have to survive a hostile alternate timeline, defeat power hungry super-villains, defend against cosmic horrors, and face the greatest foe of all—himself.