Players can experience the epic battles at a very personal level, as one of the seven war heroes to vanquish enemies, lead their armies, and strive to find a meaning in their lives in this time of chaos.

A war breaks out when a small town near the Eastern border of Hironeiden is pillaged by an army of unknown origin. Each of the seven heroes has his/her own campaign revolving around this great war to decide the fate of all mortals. The story takes place in the same time frame as the predecessor, Kingdom Under Fire: The Crusaders,but will be based on the events that took place before the war, hidden incidents during the war, or decisive battles that were not in The Crusaders.

Kingdom Under Fire: Heroes features battle scenes in an epic scale never-before-seen, for which the predecessor, Kingdom Under Fire: The Crusaders, has been celebrated by action/RTS fans worldwide. But this time, the action is even more explosive and the strategy is even deeper.