Valve's ongoing potato sack ARG has turned up a treasure trove of Portal 2 concept art. As well as a number ... on a short skit from Portal 1 in which Glados recommends the Aperture Science ...

as Portal and Portal 2 GLaDOS actor Ellen McLain says she "wants to do a Portal 3", encouraging fans to email Valve. Launching all the way back in 2011, Portal 2 ended with a tantalising ...

Portal 2 ate up a huge chunk of my Tuesday. I have much to say about this clever and hilarious sequel to Valve's popular spatial puzzler, but, as GLaDOS-the ... franchise's rabid fans prior ...

An animator has reimagined Portal 2’s robotic characters GLaDOS and Wheatley as humans, and posted a video on YouTube. An animator has reimagined Portal 2’s robotic characters GLaDOS and ...

The A.I. in the game, which sounds a lot like GLaDOS (the A.I. from the original ... that Hoogland had previously created for a Portal 2 fan. “It makes me feel like I exercise the same part ...

including the fan favorite antagonist GLaDOS, who continues to torment the player with turrets and gas. Thankfully, the player will not be alone in facing off against the mad AI, as “Portal 2 ...

Far be it from us to spoil even one second of Portal 2 for those who haven't finished it, but for those who have, Rock, Paper, Shotgun has posted a great interview with Valve's Chet Faliszek and ...