David Koon, Dani Bunten changed video games forever, su arktimes.com, Arkansas Times, 8 febbraio 2012. URL consultato il 19 luglio 2017.
«Seven Cities of Gold, an Ozark Softscape title produced for EA in 1984 that eventually became the best-selling game of Bunten's career, was one of the first video games to take a stab at an 'open world' concept, allowing players to explore a virtual continent and set their own path rather than follow a regimented series of events.»
