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	A Red Letter Day
	In 2026, the Combine OverWiki celebrates twenty years of operation. Happy 20th Birthday!

Welcome to the Combine OverWiki The original ad-free and independent Half-Life and Portal wiki Run. Think. Shoot. Edit. 1,635 articles since February 2006 Games Music Storyline Books & comics Multiplayer Achievements Quotes Real world Fan content Cut content Characters Enemies Creatures Factions Locations Weapons Transportation Technology Conflicts Quantum events Did you know... ...that Barnacles spread using spores and have different growth stages? ...that Half-Life: Decay was supposed to ship with twelve levels, but three missions were cut? ...that there was to be a Half-Life 2: Episode Four, titled Return to Ravenholm? ...that ATLAS and P-body are referred to as "Blue and Orange" by GLaDOS? ...that most of the content cut from Half-Life 2 was not cut after and because files were leaked, but much earlier, and for gameplay and pacing issues? ...that security cards were originally to be used around Black Mesa? ...that Civil Protection officers are unaltered humans, unlike Combine Soldiers? ...that the G-Man's briefcase in Half-Life contains 3 pencils, 2 scribbled sheets of paper, a handgun in a holster, an identity card, and a portable computer? ...that the weapon of choice against Striders was to be the Hopwire Grenade? Refresh Links The Combine OverWiki across the web Official websites Steam Store · Steam Community · Half-Life · Portal 2 Valve · Gearbox · The Valve Developer Community Friends of the wiki LambdaGeneration · Run Think Shoot Live · The Valve Archive · Valve Cut Content Wiki · ValveTime Borealis (PL) · Half-Life Inside (RU) · Half-Life Project Beta (RU / EN) Affiliates Independent Wiki Federation The Independent Fallout Wiki · The Unofficial Elder Scrolls Pages · Also see our WikiNode

Content updates Half-Life 3 created. (July 8, 2026) Peggle Extreme created. (April 5, 2026) ‎List of Half-Life and Portal crossovers and Poker Night 2 created. (January 26, 2026) Mission Improbable created. (October 7, 2025) Avalon created. (September 23, 2025) Half-Life Fallout and PHWOnline created. (August 28, 2025) Dark Interval created. (August 3, 2025) Black Mesa: Blue Shift created. (November 24, 2024) Unidentified Half-Life 2: Episode Three weapon created. (November 21, 2024) Half-Life 2 developer commentary, Ice Gun, and Blob created. (November 18, 2024) Archive · New pages · New files · Recent changes Random featured article Boids, also known as Flyers, are manta ray/bird-like flying creatures seen in Xen in Half-Life and its expansions. Featuring dynamic group and flocking artificial intelligence, they're based on Boids, an artificial life program developed by Craig Reynolds in 1986 which simulates the flocking behavior of birds. Read more Random featured article: Crossfire (multiplayer map) Random good article: List of minor Resistance members Featured articles · Good articles · Safe articles Featured article queue Valve Wiki Network Combine OverWiki Half-Life / Portal Dota 2 Wiki Dota 2 / Esports Left 4 Dead Wiki Left 4 Dead Portal Wiki Portal Team Fortress Wiki Team Fortress

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