Welcome to the Combine OverWiki The original ad-free and independent Half-Life and Portal wiki Run. Think. Shoot. Edit. 1,597 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 the colored dry erase markers featured in Half-Life: Alyx were first introduced in The Lab? ...that one of the early concepts for Jeff had him as a Combine robot? ...that Sector A's Training Facility has a lobby featured only in the PlayStation 2 version of Half-Life? ...that P-body can be seen near Wheatley's Test Chamber 15? ...that Xen is comprised of floating islands? ...that Isaac Kleiner was originally named Alex? ...that the Combine Overwatch can directly give orders to and basically control its soldiers via extensive mechanical brain and body modifications? ...that the Gamma Labs were originally used as a sort of cross-dimensional netting ground? ...that the Barnacle is both an enemy and a weapon? 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 The Independent Fallout Wiki · The Unofficial Elder Scrolls Pages · Also see our WikiNode

Content updates 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) Half-Life 2: 20th Anniversary Documentary created. (November 15, 2024) List of pre-release Half-Life builds created. (September 21, 2024) Map Labs created. (July 19, 2024) Archive · New pages · New files · Recent changes Random featured article The Sacktick is a parasitic enemy cut from Half-Life 2. A dog-sized macro virus resembling a real-world antlion, it was to be the creation of an alien warrior race, a predecessor to the Combine, which utilized weaponized alien creatures. Sackticks were to be delivered by missile-like pods in numbers, a method that was reused for the Headcrab Shell. Read more Random featured article: Car battery Random good article: Headcrab 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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