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Game studio

Valve

United StatesFounded 1996

valvesoftware.com ↗

88.0

Studio average

2 rated titles

About

About Valve

Valve is an American video game developer, publisher and digital distribution company. It is the developer of the software distribution platform Steam and the franchises Half-Life, Counter-Strike, Portal, Day of Defeat, Team Fortress, Left 4 Dead and Dota. The company was founded by former Microsoft employees Gabe Newell and Mike Harrington.

Catalog

Developed

14

Counter-Strike 2

Counter-Strike 2

Dota 2

Counter-Strike: Global Offensive

Counter-Strike: Global Offensive

Portal 2

Left 4 Dead 2: The Passing

Left 4 Dead 2: The Passing

Left 4 Dead 2

Left 4 Dead

Portal: Still Alive

Portal: Still Alive

Team Fortress 2

Team Fortress 2

Portal

Half-Life 2

Counter-Strike: Source

Counter-Strike: Source

Counter-Strike

Half-Life

Published

15

Counter-Strike 2

Counter-Strike 2

Counter-Strike Online 2

Counter-Strike Online 2

Dota 2

Counter-Strike: Global Offensive

Counter-Strike: Global Offensive

Portal 2

Left 4 Dead 2

Left 4 Dead

Portal: Still Alive

Portal: Still Alive

Portal

Team Fortress 2

Team Fortress 2

Garry's Mod

Half-Life 2

Counter-Strike: Source

Counter-Strike: Source

Counter-Strike

Half-Life

Also credited on

1

Left 4 Dead: Survivors

Left 4 Dead: Survivors is an Japan exclusive arcade game released on April 30, 2014.