The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
User reviews:
Recent:
Overwhelmingly Positive (1,390 reviews) - 98% of the 1,390 user reviews in the last 30 days are positive.
Overall:
Overwhelmingly Positive (68,518 reviews) - 98% of the 68,518 user reviews for this game are positive.
Release Date: Apr 18, 2011

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Buy Portal 2

Buy Portal 2 - Two Pack

Includes two copies of Portal 2 - Send the extra copy to a friend.

Buy Portal 2 - The Final Hours

Portal 2 - The Final Hours is a digital book that takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind Portal 2. Now with a free bonus chapter added!

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Includes 2 items: Portal, Portal 2

Downloadable Content For This Game

 

Recommended By Curators

"A challenging, hilarious, and mind-expanding puzzle experience for one or two—treasure your first time through."
Read the full review here.

About This Game

Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following.

The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.

The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.

Product Features
  • Extensive single player: Featuring next generation gameplay and a wildly-engrossing story.
  • Complete two-person co-op: Multiplayer game featuring its own dedicated story, characters, and gameplay.
  • Advanced physics: Allows for the creation of a whole new range of interesting challenges, producing a much larger but not harder game.
  • Original music.
  • Massive sequel: The original Portal was named 2007's Game of the Year by over 30 publications worldwide.
  • Editing Tools: Portal 2 editing tools will be included.

System Requirements

Windows
Mac OS X
SteamOS + Linux
    Minimum:
    • OS: Windows 7 / Vista / XP
    • Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
    • Memory: 2 GB RAM
    • Graphics: Video card must be 128 MB or more and with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
    • DirectX: Version 9.0c
    • Storage: 8 GB available space
    • Sound Card: DirectX 9.0c compatible
    Minimum:
    • OS: MAC OS X 10.6.7 or higher
    • Processor: Intel Core Duo Processor (2GHz or better)
    • Memory: 2 GB RAM
    • Graphics: ATI Radeon 2400 or higher / NVIDIA 8600M or higher / Intel HD Graphics 3000
    • Storage: 8 GB available space
    Minimum:
    • OS: Ubuntu 12.04
    • Processor: Dual core from Intel or AMD at 2.8 GHz
    • Memory: 2 GB RAM
    • Graphics: nVidia GeForce 8600/9600GT, ATI/AMD Radeon HD2600/3600 (Graphic Drivers: nVidia 310, AMD 12.11), OpenGL 2.1
    • Storage: 8 GB available space
    • Sound Card: OpenAL Compatible Sound Card
Customer reviews
Customer Review system updated! Learn more
Recent:
Overwhelmingly Positive (1,390 reviews)
Overall:
Overwhelmingly Positive (68,518 reviews)
Recently Posted
MartinS
( 10.5 hrs on record )
Posted: May 24
Mlg game very good gameplay xDDDDD pls portal 3! Hq game w" great graphics lel!!!!
Helpful? Yes No Funny
Hisoka
( 14.0 hrs on record )
Posted: May 24
I never heard about this game untill a month ago i guess, and, from the moment i started playing, i got totally addicted. I dont even have words to explain how addicted i got. It's one from the best games i've ever played. And i love GLaDOS.
Helpful? Yes No Funny
Ziny Zee
( 12.5 hrs on record )
Posted: May 24
meh

0 / 420

Not enough Space Cores.
Helpful? Yes No Funny
Deadpool
( 1.0 hrs on record )
Posted: May 24
Not much to say besides Portal is addicting as hell lol!
Helpful? Yes No Funny
Mr Mann
( 58.3 hrs on record )
Posted: May 24
I LOVE THIS ♥♥♥♥ING GAME SO MUCH THX VALVE
Helpful? Yes No Funny
alistairjdadams
( 4.6 hrs on record )
Posted: May 23
AN amazing puzzle game with a bit of humour as well. It also gives you some fantastic life quotes!
Helpful? Yes No Funny
Pepe
( 14.3 hrs on record )
Posted: May 23
Portal 2 is my favorite games of all time, the story is great with characters that have funny and interesting personalities. I played this game A LOT with friends back when it came out on Xbox 360 because the multiplayer can be frustrating but is always a uniqe and fun experience, this is one game i'll ALWAYS recommend....now I wait for Portal 3.
Helpful? Yes No Funny
♦Asriel Dreemurr♦(Snooze)
( 17.6 hrs on record )
Posted: May 23
It's a good puzzle game
Helpful? Yes No Funny
Michaelcarson the red wolf V
( 55.8 hrs on record )
Posted: May 23
is good i dont like the pick up anmteson of the portal gun
Helpful? Yes No Funny
Houndeye
( 81.0 hrs on record )
Posted: May 23
For those who like sci-fi and puzzles,I would highly reccomend this game.It's probably wise to play the original Portal first,to get a background of the story.The games follows Chell,a young woman in her mid 20s testing an "Aperture Science Handheld Portal Device" for Aperture Laboratories.A mysterious AI named GLaDOS guides her through puzzle chambers.The story gets much more complicated then that,but I don't want to give away any spoilers!As you travel through Aperture Science,you'll have the time of your life!
Helpful? Yes No Funny
optimustobi
( 39.0 hrs on record )
Posted: May 23
this is great i just hope they make portal 3 that would be.......ammazing





SPPPPPPPPPPPPPPPPPPPPPPPPPPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACCCCCCEEEE
Helpful? Yes No Funny
Glossoli
( 16.0 hrs on record )
Posted: May 23
Four words: This was a triumph.

Never before have I played a "puzzle game" with such depth. The characters are interesting, the voice acting is superb, the puzzles and challenging and fun, and the story is top notch.
I recommend this game very highly!
Helpful? Yes No Funny
pupyrus the great
( 125.5 hrs on record )
Posted: May 23
wow
the best puzzle game ever cuz the first waz just testing this game is a great cross between lore and puzzels i recomed this much! 9000 thumbs up!
Helpful? Yes No Funny
Chris
( 9.1 hrs on record )
Posted: May 23
You can shoot big a n a l holes into the wall.
GG would do nasty things w Shell...Mol Kút again
Helpful? Yes No Funny
Talaras
( 0.6 hrs on record )
Posted: May 23
This is a good game...oh hell its a great game. Best of all you don't need a supercom♥♥♥♥r to run it. I ran it on a Hp1000 Laptop and it worked perfectly. Great story too.
Helpful? Yes No Funny
t3h epic n00b
( 9.9 hrs on record )
Posted: May 23
Beat it in sup 10 hours, but very fun!
Helpful? Yes No Funny
Madame Minty
( 6.0 hrs on record )
Posted: May 23
Definitely not as brilliant as the first game, but it tries really hard. The backstory is explored; new mechanics are added; great ending and co-op, and practically limitless supply of user made maps.
Helpful? Yes No Funny
Most Helpful Reviews  In the past 30 days
77 of 84 people (92%) found this review helpful
16 people found this review funny
Recommended
10.8 hrs on record
Posted: May 9
THE UNIVERSE NEEDS PORTAL 3 !!!!!
Was this review helpful? Yes No Funny
53 of 58 people (91%) found this review helpful
11 people found this review funny
Recommended
132.5 hrs on record
Posted: May 3
Product received for free
Three words:

GET

THIS

GAME
Was this review helpful? Yes No Funny
48 of 51 people (94%) found this review helpful
64 people found this review funny
Recommended
62.3 hrs on record
Posted: May 15
My brain before I played Portal 2:
\\
 \ \( ͡° ͜ʖ ͡°)
  \ < ⌒ヽ
   /   へ \
   /  /  \ \
   レ ノ    ヽ_つ
  / /
  / /|
 ( (ヽ
 | | 、\
 | 丿 \ ⌒)
 | |  ) /
ノ )  Lノ
My brain after I played Portal 2:
/フフ          ム`ヽ
/ ノ)          | |
/ |  ( ͡° ͜ʖ ͡°) ⌒(ゝ._,ノ
/ ノ⌒7⌒ヽーくー \ /
丶_ ノ 。   ノ、 。|/
   `ヽ `ー-'_人`ーノ
    丶  ̄ _人'彡)
Was this review helpful? Yes No Funny
40 of 48 people (83%) found this review helpful
38 people found this review funny
Recommended
28.5 hrs on record
Posted: May 3
GLaDOS told me I'm garbage 10/10
Was this review helpful? Yes No Funny
11 of 12 people (92%) found this review helpful
Recommended
12.8 hrs on record
Posted: May 5
Great sequel. Had very fun puzzles and a pretty fun and silly narrative. Amazing finale and the co-op is equally engaging as the single player campaign. Very recommended!!
Was this review helpful? Yes No Funny
8 of 8 people (100%) found this review helpful
1 person found this review funny
Recommended
9.4 hrs on record
Posted: May 12
An absolute masterpiece. One of the greatest single-player experiences in gaming.
Was this review helpful? Yes No Funny
7 of 7 people (100%) found this review helpful
Recommended
0.7 hrs on record
Posted: May 7
Great sequel to the inarguably best puzzle game ever. Portal 2 expands the story of its predecessor and gives a lot, new elements to add to the game challenge. It also has better graphics and longer gameplay.

One thing that I love in this game that didn't exist in Portal(1) is the Co-op mode. Nothing beats the fun of you and your friend strategizing their way through the chambers.

Summary, I think this game is a must have for almost everyone. If you have Portal(1), you must buy it. If you haven't both, I recommend you to buy the portal bundle. It is a pity living your life skipping this masterpiece.

10/10
Was this review helpful? Yes No Funny
4 of 4 people (100%) found this review helpful
Recommended
13.6 hrs on record
Posted: May 16
Just finished this game co-op, and i must say
Never laughed so hard as i saw my friend falling everytime i switch portals!
Too bad it was short but really fun sci-fi puzzle
Get it!
Was this review helpful? Yes No Funny
4 of 5 people (80%) found this review helpful
Recommended
40.6 hrs on record
Posted: May 13
First what i want to say is,if you havent played any of Portal game you should play Portal 1 before the sequel because you will lose the story and fun from Portal 1 even the prequel is from 2007.``SPOILERS``:I believe the game took me around 10 hours to beat it for first time but i was helped at harder chambers because i was a begginer still at that time.Now its 3 types of gels:BLUE gel that makes you jumping higher,ORANGE gel that makes you running fast and white gel that makes the unsurpotable parts for portals to be possibile to put them,new characters like Wheatley,also he is the antagonist of the game,also GLaDOs is now your friend almost at final of the game,also you will find more about the Aperture Science past.
Also is co-op mode that you with a friend,playing cooperative test chambers as robots,not humans,in beta Portal 2 Co-op,Chell and Mel (ununsed character) was the players,but in final co-op versions is 2 robots,one female other male,Atlas and P-Body,the person who host is Atlas (male) and the invited player is P-Body (female).Also the game have a lot more achievements than the prequel wich pretty much,mostly of them you will get passing the story of both moddes.Have fun with this game!
NOTE:Workshop
Final note:10/10
Was this review helpful? Yes No Funny
2 of 2 people (100%) found this review helpful
Recommended
13.1 hrs on record
Posted: May 17
This is a great game. Really nice story line. The gamemakers must've been frying their brains to make us rage.
Was this review helpful? Yes No Funny
2 of 2 people (100%) found this review helpful
1 person found this review funny
Recommended
51.2 hrs on record
Posted: May 16
A great FPS puzzle game full of sarcastic humor or better described as the best team building initiative.
Was this review helpful? Yes No Funny
2 of 2 people (100%) found this review helpful
Recommended
98.6 hrs on record
Posted: May 22
Product received for free
10/10

(ValvE pack)
Was this review helpful? Yes No Funny
2 of 2 people (100%) found this review helpful
1 person found this review funny
Recommended
25.5 hrs on record
Posted: May 21
Amazing puzzle game with great mechanics !! Single player and great Coop mode to have fun.. For me the best the part though is the community levels !! 6 years since release and still the levels are enough to provide nice challenging puzzle experience.. this is a game that will stand the test of time.
Was this review helpful? Yes No Funny
3 of 4 people (75%) found this review helpful
Recommended
13.6 hrs on record
Posted: April 28
Worthy sequel, awesome video game. I suggest you have mature friends if you actually want to complete the coop campaign though...
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
28.2 hrs on record
Posted: April 24
A great sequel to the original. The characters are just as likable, the puzzles just as fun. It has a more structured story than Portal 1, and is a lot longer. Not as must-play as Portal, but if you liked the original, it's worth picking up.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
37.0 hrs on record
Posted: April 25
Love the physics and the co-op mode.

Nice story along with bearable controls.

8/10
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
17.3 hrs on record
Posted: May 5
Product received for free
love the game, best game created and it helps with communication skills^0^
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
1 of 1 people (100%) found this review helpful
Recommended
166.4 hrs on record
Posted: April 29
Woke up from a long sleep by a problematic british robot.
Idiotic problematic british robot got me in trouble.
Mean test lady called me fat.
Killing machines with low self esteem don't hate me.
Evil problematic british robot doesn't like being called moronic.
Potato test lady has a soul-searching trip and hates birds.
Old CEO rants about lemons as he slowly dies.
Evil problematic british robot has an itch and proceeds to kill me.
Mean test lady decides she won't kill me.
Killing machines with low self esteem sing me opera.
I go to a corn field and get a cube.
Mean test lady sings about how she wants me gone.

9/10
still no cake
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
11.5 hrs on record
Posted: May 7
The Co-Op is pretty good, but needs more levels!!!
Was this review helpful? Yes No Funny