Computer Science Division, University of Berkeley, California (November 1980). "6:Games". In Joy, William N.; Babaoğlu, Özalp; Fabry, Robert S.; Sklower, Keith (eds.). UNIX PROGRAMMER’S MANUAL, Berkely 4.1, Volume 1, Virtual VAX-11 Version(scan) (1 ed.). Regents of the University of California. p. 639. Retrieved 13 May 2025. Rogue is a computer fantasy game with a new twist.{{cite book}}: CS1 maint: multiple names: authors list (link)