[Video Link] A terrific trailer for Portal 2 DLC: Perpetual Testing Initiative, coming May 2, 2012. (Via What the Christ)
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Were this high school, the idea of a "Perpetual Testing Initiative" would not be met with open arms--no matter how free it were. However, when Valve announces said program for Portal 2, people get excited. The next DLC for Portal 2 ... Read Post
As promised, Portal 2's "Perpetual Testing Initiative" DLC is now available for everyone that owns the game on Steam. This is a "simplified puzzle maker" that allows players to create, share, and play homemade Portal 2 puzzles via S... Read Post
One of GTTV's world exclusives during last night's broadcast was this Portal 2 trailer for the next free batch of DLC, the Perpetual Testing Initiative. The DLC allows players to create their own puzzles and publish them to Steam Wo... Read Post