» Colossal Cave Adventure Page    History of the original 'Adventure' by Crowther and Woods, information about the real Colossal Cave, hints, and downloads of various versions of the game.    http://www.rickadams.org/adventure/

» Adventure server    Play online. BSD version (requires Java or Telnet).    http://www.forkexec.com/html/play-advent.html

» Colossal Cave Adventure Forum    A place to discuss the Crowther and Woods "Adventure" game in all its various versions.    http://forums.about.com/xyzzy

» Colossal Cave Mazes    A homage to some of the more treacherous trails the Colossal Cave contained.    http://www.quietfire.com/maze/

» David Tanguay's Review    Rated -2 on -5 to +5 scale. "If there was a good story to go with it, the first adventure game would have also been one of the best."    http://www.sentex.net/~datanguayh/games/adventure_rev.html

» Delphi: Colossal Cave Adventure forum    Forum for discussion of Adventure in its various forms.    http://forums.delphiforums.com/xyzzy/start/

» Gamez.com: Colossal Cave    Gamez.com's collection of Colossal Cave cheats and solutions.    http://gamez.com/games/pc/colossalcave.html

» Matthew Murray's Review    Capsule review. "Adventure is worth playing today for the nostalgia and for the fact that well-designed games never do go out of style."    http://www.matthewmurray.net/Reviews/ComputerGames/Adventure.html

» Mipmip    Mike Arnautov's site includes a humor section, downloads of A-code implementations of some Adventure versions, as well as various personal works.    http://www.mipmip.org/

» Prof. Dennis G. Jerz: Colossal Cave Adventure    About the history of the game and examples from some different versions.    http://jerz.setonhill.edu/if/canon/Adventure.htm