Valve Anti-Cheat was created in 2002.
Valve Corporation.
Valve studios
The very first hack was made by the people that created the game CS team and Valve it was impulse 101 which made your weapon have no recoil back in cs 1.1 beta version
Developer(s) >> Valve Corporation Publisher(s) >> Valve Corporation Distributor(s) >> Steam (online) Director(s) >> Erik Johnson Designer(s) >> IceFrog
Valve Records was created in 1994.
Valve Corporation was created in 1996.
Valve Anti-Cheat was created in 2002.
Valve Amplification Company was created in 1990.
Sloan Valve Company was created in 1906.
Shafer Valve Company was created in 1946.
Clifton Park Valve House was created in 1887.
English Electric Valve Company was created in 1947.
Valve created the Half-life and Half-life 2 game engine. Valve is a corporation not a game engine.
Valve Corporation.
Valve studios
Garys Mod was Created By the Valve Game Company, founded By Gabe Newell. Valve is also the creater of the popular first person shooter Team Fortress Two. Valve also created the popular gaming network and store Steam.