Portal 2 Co-Op Trailer

Posted: September 9, 2010
Portal 2 Co-Op Trailer
The co-op portion of the game has story, and lots of puzzling tests for your best buddy. See the Portal 2 Coop trailer that was shown at PAX 2010 in HD.

Comments are Closed

  • RyanKenny59

    The Robots Remind me of something but I can't fogure out what, They look kinda goofy ahahah

    Posted: March 11, 2011 6:53 PM
  • Medic_Unoptional

    ... Yes

    Posted: September 18, 2010 2:26 PM
  • nikoisajerk

    a ping pong ball and some lipstick taking on the world... hell yes!!!

    Posted: September 11, 2010 3:49 PM
  • sinner_mass

    Watching glados reminds me of skynets rise to sentientence. Machines be damnned!

    Posted: September 10, 2010 1:58 PM
  • bigboi21

    It's been a loooong time....since i've seen a co-op gameplay trailer that made me this excited about a game. I can already see the machinima's rolling out on these 2.

    Posted: September 10, 2010 9:45 AM
  • Ryant419

    this is old

    Posted: September 10, 2010 9:34 AM
  • sodared

    Want now!

    Posted: September 10, 2010 8:10 AM
  • Goddhand

    Valve has really hit their stride for writing in the Portal series. What a perfect blend of humor and awkward moments leading into a sense of fear. It even comes across in these trailers. Portal 2 can't possibly fail at this rate.

    Posted: September 10, 2010 6:31 AM
  • koolboricua

    that was one funny and very awesome vid. i have never seen something where has make me wanted it so bad. i will make sure my partner dies

    Posted: September 10, 2010 4:58 AM
  • ExclusiveBigLC


    Posted: September 9, 2010 11:15 PM
  • gentle

    saw this at PAX. very excited!

    Posted: September 9, 2010 10:34 PM
  • mattgindago

    Posted: September 9, 2010 8:29 PM
  • kampfer_sama

    I have never before been so interested in playing a co-op game.
    Cheers, Valve!

    Posted: September 9, 2010 7:15 PM
  • gtamaster503

    King_Aaron_Moses read my mind. That would so totally make up for making us replay the 2 hours of Portal over and over and over and over and over and over and over and over and over and over and over and over and over and over and over for four years.

    Posted: September 9, 2010 6:35 PM
  • King_Aaron_Moses

    man everythings perfect now we need to be able to create our own puzzles then i would never ever play a nother games ever agian

    Posted: September 9, 2010 5:41 PM
  • pastafarian13

    dont dissapoint me or ill make you wish you could die. one of the scariest lines ive ever heard.

    Posted: September 9, 2010 5:27 PM
  • Spyro_Soul95

    GLaDOS is a bitch in this game, which is why im getting it the same day it comes out :D, but dont know what to do first, co-op or multiplayer

    Posted: September 9, 2010 4:58 PM
  • GraVix202

    Don't disappoint me or I'll make you wish you could die...

    Harsh Glados!

    Posted: September 9, 2010 4:56 PM
  • prytherce


    Posted: September 9, 2010 4:06 PM