Return to Zork is a 1993adventure game in the Zork series for the IBM compatible PC and Apple Macintosh. It was developed by Infocom and Activision. In the game, the player is a sweepstakes winner who travels around both overground and underground to destroy the evil Morphius. Unlike previous Zork games which were mostly text-only, Return to Zork made use of live actors and video as well as detailed graphics to tell its story.