In George Orwell's novel '1984', the term 'SUPERSTATE' refers to the two large political entities that dominate the world: Oceania and Eurasia. Oceania is a totalitarian state that controls the western hemisphere, while Eurasia is a totalitarian state that controls the eastern hemisphere. Both states are ruled by an oppressive government and have a single leader. The citizens of these superstates are subject to constant surveillance and manipulation.