Portal 2 Co-op PAX 2010 Demo (Off-Screen)

Posted: September 6, 2010
Portal 2 Co-op PAX 2010 Demo (Off-Screen)
Valve presented a walkthrough video for Portal 2 at PAX 2010. Find out how the co-op mechanics work and see if those two robots can pass the ultimate test.

Comments are Closed

  • ilikeme/gruntdude360

    HOT DAMN i cant wait D: october is such a long time *sigh* luckily school should keep me busy :P

    Posted: September 11, 2010 8:38 PM
  • Chongomonkey

    Is this source engine 2 or 1.2

    Posted: September 11, 2010 11:45 AM

    This game looks so sick. I cant wait.

    Posted: September 7, 2010 10:20 AM
  • AgentMark

    GAHHHH!!!!!! STOP WITH THE TEASERS!!! Do you realize that we're about to leave Summer and this game doesn't come out until the end of Winter and with delays like most games have probably not until Spring? I want this game now!

    Posted: September 7, 2010 7:58 AM
  • colffenstein

    This isn't a competition, but if it was, orange would be winning, but it's not.

    Posted: September 6, 2010 8:04 PM
  • yack922

    can't wait

    Posted: September 6, 2010 6:09 PM
  • gtamaster503

    Please don't include these in the final game. I hope these we're just demo levels.

    Posted: September 6, 2010 4:30 PM
  • gtamaster503

    February never looked so good.

    Posted: September 6, 2010 4:00 PM
  • CamperHunter1

    Can't hardly wait to get my hands on this, Valve has yet to disappoint and this looks like it may be one of their best yet.

    Posted: September 6, 2010 2:37 PM
  • d_dirdy

    I know these puzzles look easy but i'm afraid of the harder puzzles. The types that will either strengthen the bond with your friend through accomplishment or ruin it through frustration and lack of coordination. I guess saying "We can do this" probably won't be enough. We might need to hire an motivational speaker to get us through this.

    Posted: September 6, 2010 2:37 PM
  • Spyro_Soul95

    I hope that GLaDOS doesnt kill them at the end. Or we have to kill Wheatly by throwing him inside an incenerator.

    Posted: September 6, 2010 2:32 PM
  • horseflesh

    I wonder if people can work together this well, or if it will be the end of co-op play in general. Certainly looks like a griefers paradise.

    Posted: September 6, 2010 1:14 PM
  • GunslingerD7

    that was awesome! the ping tool is a great idea too

    Posted: September 6, 2010 12:45 PM
  • AnalogNow

    Would portal be a great idea on the wii or for the playstation move. It just seems stupid not to make it for it.

    Posted: September 6, 2010 12:43 PM

    Awwwhh. I'm still worried about whether humans will be able to play this game, though...

    Posted: September 6, 2010 12:19 PM