Games

Half-Life® 2: Episode Two

Half-Life 2: Episode Two intensifies the episodic trilogy, revealing an expansive wilderness environment beyond City 17 teeming with newly-spawned creatures, engaging physics-based challenges, and technical advances based on Source™ engine enhancements.

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Team Fortress 2

Team Fortress 2 is the sequel to the game that put class-based, multiplayer team warfare on the map. This year’s most anticipated online action game, TF2 delivers new gametypes, a signature art style powered by Valve's next generation animation technology, persistent player statistics, and more.

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Portal

Portal is a new single player game from Valve. The game is designed to change the way players approach, manipulate, and surmise the possibilities in a given environment: players must solve physical puzzles and challenges by opening portals to maneuvering objects, and themselves, through space.

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Half-Life® 2: Episode One

Half-Life 2: Episode One The first in a trilogy of episodic games, Episode One reveals the aftermath of Half-Life 2 and launches a journey beyond City 17. Episode One does not require Half-Life 2 to play and also includes a first look at Episode Two.

Get Half-Life 2: Episode One now!

Half-Life® 2

Half-Life 2 defines a new benchmark in gaming with startling realism and responsiveness. Powered by Source™ technology, Half-Life 2 features the most sophisticated in-game characters ever witnessed, advanced AI, stunning graphics and physical gameplay.

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Counter-Strike™: Source™

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, Counter-Strike: Source is a must-have for every action gamer.

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Half-Life: Source

Winner of over 50 Game of the Year awards, Half-Life set new standards for action games when it was released in 1998. Half-Life: Source is a digitally remastered version of the critically acclaimed and best selling PC game, enhanced via Source technology to include physics simulation, enhanced effects, and more.

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Half-Life 2: Deathmatch

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 today!

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Day of Defeat™: Source

Day of Defeat offers an intense brand of online gameplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy infantry, sniper or machine-gunner class, and missions are based on historical operations. Day of Defeat: Source features enhanced graphics and sounds design to leverage the power of Source, Valve's new engine technology.

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Valve's "Back Catalog"

  • Half-Life
  • Counter-Strike
  • Counter-Strike: Condition Zero
  • Counter-Strike: Deleted Scenes
  • Day of Defeat
  • Team Fortress Classic
  • Deathmatch Classic
  • Opposing Force
  • Ricochet
Get Valve's Back Catalog now!