Valve, in partnership with Aperture Science dba Aperture Laboratories, announced today the release of "Boots", the fourth and final installment of the "Product" series of Aperture investment videos.
Valve, in partnership with Aperture Science dba Aperture Laboratories, announced today the release of "Turrets", a promotional video for the long awaited consumer version of Aperture's military-grade turret line.
Valve has released a new trailer for Portal 2. This is a more extensive look at the coop portion of the game. This trailer contains almost two minutes of footage.
Valve has released a new trailer for Portal 2. The cooperative portion of the game features different characters, challenges, and story than the single player portion of the game.
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