In 1977, four MIT programmers created Zork, a text adventure that transformed how players explored digital worlds. Our conversation descends into the Great Underground Empire to uncover how Tim Anderson, Marc Blank, Bruce Daniels, and Dave Lebling turned inspiration from Colossal Cave Adventure into Infocom’s defining masterpiece. We trace Zork’s mainframe origins, its clever parser design, and how the team’s collaboration helped spark the rise of interactive fiction. We also follow Infocom’s success in the early 1980s, their ill-fated business pivot with Cornerstone, and their eventual acquisition by Activision. Finally, we explore the creators’ later projects, from Return to Zork to Eidetic, the future developer of Syphon Filter. Join us as we open the mailbox and explore the Great Underground Empire on today’s trip down Memory Card Lane.
Read transcript