After yesterday’s Portal 2 video introducing the new personality sphere Wheatley (see here), Valve has released two more videos from their E3 presentation. These two introduce players to ‘Excursion ...

In case yesterday's trailer featuring Stephen Merchant as the new voice of the robotic ally "Wheatley" didn't include enough Portal 2 gameplay for your liking, Valve has released a pair of videos to ...

Flying through the air, through portals, and to higher platforms. After the player takes Wheatley to wake up GLaDOS in Portal 2, the tutorial of the game ends and the real tests begin. As GLaDOS ...

Today brings a continuing look at the behind closed doors E3 2010 demo of Portal 2, with parts two and three now available for your viewing pleasure. The first video showcases the new "Excursion ...

Even with certain gels being removed from the game, the deadly lasers, faith plates, and oh-so-adorable killer sentry robots mean there's a chance that some PC gamers out there are capable of thinking ...

For this chamber, one player will need to go over and step on the button to lower the gate as well as put a portal on the wall to the left.The other player will need to put a portal on the end of the ...

Get theses turrets off my back. As the player gets closer and closer to the end of Portal 2, the puzzle difficulty starts ramping up immensely. While they’re certainly satisfying to solve, the game’s ...

Their greatest achievements are the two robots players control in co-op: this mute comic duo is like a mechanical Laurel and Hardy brought to life by Pixar. But even the robotics of Aperture Science's ...