See also:
GameSpot
gamespot.com
Frank Provo reviews the Game Boy Color version. Includes screen shots and passwords. Score: 6.8 out of 10. (June 12, 2001)
The Commander Keen Wiki
shikadi.net
Fan-maintained reference to the entire Commander Keen universe, including mods and fan made games.
pocket.ign.com: Keen!
pocket.ign.com
Offers rumours about a possible version of Id Software's Commander Keen game for the Game Boy Color. (July 26, 2000)
3D Realms: A Look Back at Commander Keen
3drealms.com
The history of Commander Keen, includes photos, and screenshots.
The Commander Keen Web Page
angelfire.com
Offers cheats, hints, pictures, downloads, and guestbook.
Commander Keen Fan Site
commander-keen.com
Includes information, screenshots, downloads, cheats and links.
Beyond the Pogo
spatang.com
Offers fan art, newsletter, encyclopedia, and editing tools.
Can't Get Enough Commander Keen
al-morrin.co.uk
Including character lists, cheats, and hints.
Cerebral Cortex 314
cc314.classicgaming.gamespy.com
Information, screen shots, downloads, an ASCII art section, level editor, and level sets for Keen 1.
