Valve's ongoing potato sack ARG has turned up a treasure trove of Portal 2 concept art. As well as a number of alternative designs for Chell, there are also more than 20 designs for a Portal 2 ...

Expanding the World of Portal 2. Dark Horse says, "The Art of Portal 2 walks you through the visual evolution of the award-winning game, from concept to completion, with never-before-seen concept ...

Valve's Potato Fools AR game is starting to pay dividends, with a wealth of Portal 2 concept art, alternate covers and more found by crowd sourcing incredibly clever gamers. There's a summary of ...

Portal 2 has held the title of highest-rated Steam game for years, but changing tastes have given the crown to another game, ...

Co-op is a major factor in Portal 2.Not only does it earn its own separate campaign in the game, but its two star players made the final box art. Portal 2 arrives for PlayStation 3, Xbox 360, and ...

When Portal 2 was announced, the news dropped through an elaborate scavenger hunt puzzle that sent thousands of players crawling all over the internet. Years later, we finally get to see some of ...

We think with portals in Art Therapy, the co-op section of the free Portal 2 Peer Review DLC. By Brett Phipps on October 17, 2011 at 4:14AM PDT 14 Comments ...

Portal 2's unexpected solutions are what make it fun, ... Take some time to look at the art, then create a blue portal in a wall and exit the area through the existing orange portal.

Portal 2 picks up the story of the previous game’s female protagonist, Chell, after some significant amount of time has passed. The game begins with Chell waking up in what appears to be a ...

Portal 2 beta levels have always been a tightly-held secret on Valve's part, with the Steam developer having kept a secure lock on development assets from their beloved puzzle game series.