dnd is notable for being the first interactive game to feature what would later be referred to as bosses.[4][5]
^Mark J. P. Wolf Before the Crash: Early Video Game History 2012 p212: "After Spacewar!, several more games appeared on the PLATO system, including DECWAR (1974, based on "Star Trek"), Empire (1974), a Dungeons & Dragons–inspired game named dnd released in 1979, Moria (1975), the original Freecell (1978), and a flight simulator named Airfight..."
^Dear, Brian (2017). "Chapter 16: Into the Dungeon". The Friendly Orange Glow: The Untold Story of the PLATO System and the Dawn of Cyberculture. New York: Pantheon Books. pp. 294–297. ISBN9781101871553.