Portal 2 authoring tools hit open beta. ... In the Portal games, the rogue AI GLaDOS gets her kicks by putting players through a series of deviously designed test chambers.

Portal 2 beta levels have always been a tightly-held secret on Valve's part, ... which suggest that the initial design had antagonistic AI GLaDOS telling the player to jump into an incinerator.

More than a decade has gone by since Portal 2's cliffhanger ending. Typically, that sort of conclusion comes ... Fans still crave another installment, and GLaDOS actress Ellen McLain feels the same.

GLaDOS is still scary as hell, but Portal 2's potato pivot proves that sometimes talking to the monsters actually works out. PRODUCTS. Portal Portal 2. James Davenport. James is stuck ...

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 A.I. we tore to pieces and threw into a ...

Portal 3 has the “blessing” of Portal and Portal 2 GLaDOS actor Ellen McLain, who encourages fans to email Valve asking for a new entry in the puzzle game. PCGamesN. Main menu. News; ...

But Portal 2 is being released simultaneously on any Mac or Windows PC that can run Valve's Steam software. Sony . The Orange Box was initially released for PC and Xbox.

Portal: Companion Collection launches for the Nintendo Switch. Watch on YouTube "The entirety of Half-Life 2 (minus maps and music) is present in the ROM," they wrote via Twitter. "Likely based on ...

Erik Wolpaw, the award-winning writer for Valve Corporation’s Team Fortress, Portal and Portal 2, has spilled the beans on the changes players can expect to see in the relationship between ...

It’s always nice to see a friendly face. As mentioned above, there’s only one test chamber in Portal 2 that features the Weighted Companion Cube. To unlock the achievement and hear the secret ...

Inspired by Left 4 Dead co-op play, Valve created an entire two-player campaign for Portal 2. Players control two robots, ATLAS and P-Body, as they go through GLaDOS’ test chambers. It focused ...