Gabe Newell - Combine OverWiki, the original Half-Life wiki and Portal wiki

Half-Life Wiki:About, Half-Life Wiki

LambdaGeneration - The Ultimate Half-Life Community: Half-Life & Valve News, Videos, Mods, Fan Creations and more… - Page 40

Combine OverWiki

Source, Half-Life Wiki

Ken Birdwell - Combine OverWiki, the original Half-Life wiki and Portal wiki

Half-Life - Combine OverWiki, the original Half-Life wiki and Portal wiki

Half-Life - Combine OverWiki, the original Half-Life wiki and Portal wiki

Dario Casali - Combine OverWiki, the original Half-Life wiki and Portal wiki

Richard Lord - Combine OverWiki, the original Half-Life wiki and Portal wiki

Kim Dickens - Combine OverWiki, the original Half-Life wiki and Portal wiki

Loader - Combine OverWiki, the original Half-Life wiki and Portal wiki

Steve Bond - Combine OverWiki, the original Half-Life wiki and Portal wiki

Valve Cut Content

Half-Life: Opposing Force - Combine OverWiki, the original Half-Life wiki and Portal wiki