They were supposed to uphold peace and deliver justice. They were supposed to protect their creators, the Guardians of the Universe, by acting as the first interstellar police force. Instead, the Manhunters focused on doling out punishment and the Guardians had to disband the android unit. Since the exile of the Manhunters, the Guardians have assembled a new police force, the Green Lantern Corps, and equipped each officer with a specially crafted power ring. Faced with the threat of war from the Manhunters, it'll be up to you and the other Green Lanterns to defend the universe, protect peace and preserve justice in the biggest fight of your life.