Parallel II and III seek out the boundaries of the game worlds and the nature of the objects. It emerges that many game worlds take the form of discs floating in the universe – reminiscent of pre-Hellenistic conceptions of the world. The worlds have an apron and a backdrop, like theatre stages, and the things in these games have no real existence. Each of their properties must be separately constructed and assigned to them.

(Harun Farocki)