Set after the fall of Umbrella, Umbrella Corps follows rival mercenary teams hired by competing corporations to infiltrate abandoned biohazard zones once controlled by the infamous Umbrella organization. Players are sent into dangerous locations around the world to recover valuable combat data, biological samples, and classified research while fighting enemy squads and surviving hordes of infected creatures. Rather than focusing on a single hero, the story explores the shadowy corporate struggle to exploit the legacy of bioweapons left behind by Umbrella. As secret organizations race to gain an advantage, soldiers must rely on specialized equipment and ruthless tactics to complete their missions. The game expands the darker side of the Resident Evil universe by showing how Umbrella’s destruction failed to end the global threat, as powerful groups continue to profit from the horrors that its experiments unleashed.