Valve the company behind the games such as Half Life and Half Life 2 is located in Bellevue, Washington. They are a exciting and dynamic company well known for picking up mods as retail games and welcoming budding game designers to there head office for tours.
This QuakeWorld-based engine powered some of the most critically acclaimed engine's of it's day, like Half-Life, Counter-Strike, Day of Defeat, and many more.Updated 1 year ago, Released Nov 17, 1998 with a commercial licence
The Source engine is a 3D game engine developed by Valve Corporation. Its unique features include a large degree of modularity and flexibility, an artist-driven, shader-based renderer, accurate lip sync...Updated 4 months ago, Released Oct 31, 2004 with a commercial licence
An epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes. Plan your attack using an unlockable arsenal of weapons...Updated 1 year ago, Released May 18, 2012 Single & Multiplayer Arcade
Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source technology. Featuring state of the art graphics, all new sounds, and introducing physics...Updated 1 year ago, Released May 3, 2012 Single & Multiplayer First Person Shooter
Named Game of the Year by over 50 publications, Valve's début title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive...Updated 1 year ago, Released May 30, 2009 Single & Multiplayer First Person Shooter
Pick up the crowbar of research scientist Gordon Freeman, who finds himself on an alien-infested Earth being picked to the bone, its resources depleted, its populace dwindling. Freeman is thrust into...Updated 1 year ago, Released Sep 26, 2009 Single & Multiplayer First Person Shooter
Fast multiplayer action set in the Half-Life 2 universe! HL2's physics adds a new dimension to deathmatch play. Play straight deathmatch or try Combine vs. Resistance teamplay. Toss a toilet at your friend...Updated 1 year ago, Released May 3, 2012 Multiplayer First Person Shooter
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