
Portal writer Erik Wolpaw has left Valve
"You want your freedom? Take it."
Portal writer Erik Wolpaw has left Valve
"You want your freedom? Take it."
Video | How Valve found Portal
Here's a thing.
Video | Video: Portal Stories: Mel isn't Portal 3, but it could be
The icing on the cake.
GLaDOS voice in new Guillermo del Toro film
Pan's Labyrinth director a fan of Portal.
Brink dev bellows Portal praises
"Greatest" design "we're ever likely to see."
Portal sells nearly four million
Excluding Steam.
John Walker corners Kim Swift about the game that spawned Portal.
Piece of cake.
Have your cake and eat it.
Yours for 1200 Microsoft Points.
Portal: Still Alive Achievements outed
What about a date? Ha ha, fat chance.
Portal: Still Alive content explained
Standalone game plus extra puzzles.
Portal coming to Xbox Live Arcade
"Still Alive" due out this year.