Main Page

	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 the colored dry erase markers featured in Half-Life: Alyx were first introduced in The Lab? ...that Half-Life: Decay was supposed to ship with twelve levels, but three missions were cut? ...that Gordon Freeman got the job at Black Mesa against Judith Mossman thanks to an experiment he performed at Innsbruck? ...that the Mobility Gels are based on the paint types introduced in Tag: The Power of Paint? ...that the Borealis is based on United States Coast Guard Cutters homeported in Seattle? ...that Headcrabs are used as weapons by the Combine? ...that the Bullsquid hates Headcrabs, and even its own kind? ...that the appearances of the large lift, the entrance to the canal, and the canal itself in Sector B were based on designs from the manga Akira? ...that Cave Johnson's assistant was named Caroline? 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 Weaponizer created. (September 2, 2026) 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) Half-Life 2 developer commentary, Ice Gun, and Blob created. (November 18, 2024) Archive · New pages · New files · Recent changes Random featured article The Tactical Map is a device used by the Hazardous Environment Combat Unit to coordinate mortar strikes entity used by the map against targets. It is used by Gordon Freeman to destroy a Gargantua and the sealed bunker door that blocks his progress to the Lambda Complex. Read more Random featured article: Borealis (cut ship) Random good article: Samuel 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

Combine OverWiki Informative subjects About the wiki · Administration · Disclaimers · Donate · Canon · Content Updates · History · Images · Featured content · Featured article queue · Userboxes · Category tree · WikiNode Help subjects Help Hub · Editing · Images · References · Rollback · Tables · Manual of Style · Layout Guide · Protection policy · Talk page policy Projects Projects Hub · Cleanup Project · Quotes Project · Images with transcriptions Archives April Fools' Day 2010 archive · Forum archive