Description Prometheus is a mission-based, single-player co-op game in the spirit of “Portal” and “Mirror's Edge.” By using the Prometheus Device, players bend the laws of Einsteinian physics using the theory of quantum states, meaning that goals are accomplishePrometheus is a mission-based, single-player co-op game in the spirit of “Portal” and “Mirror's Edge.” Players bend the laws of Einsteinian physics in this game created with the Unreal Development Kit.