Exploration of the Valve ARG continues and has uncovered a treasure trove of Portal 2 concept art, including alternate designs for Chell, the robots, and the video game cover.
*Preorder Portal 2 at Amazon and receive a $20 credit.
Exploration of the Valve ARG continues and has uncovered a treasure trove of Portal 2 concept art, including alternate designs for Chell, the robots, and the video game cover.
*Preorder Portal 2 at Amazon and receive a $20 credit.
