Portal has been called one of the most innovative games of the decade. A hybrid of FPS style and a new genre of spatial brain teasers, Portal offers hours of totally unique gameplay.

Set in the mysterious Aperture Science Laboratories, players must solve physical puzzles and challenges by opening portals, maneuvering objects, and moving themselves through space in ways that used to be impossible.

Playing Portal today will teach you how to love a "companion cube", whether a computer named GLaDOS really wants you dead, and why your friends keep telling you "the cake is a lie".

  • View media
  • View media
  • View media
  • View media
  • View media
  • View media
Post article RSS feed Related Articles

Hazmat’s Portal Map Pack has been released! This mod started in 2011 as ‘Nick’s Portal Map Pack’, but after the main developer stopped development I stepped in to finish the job. This mod features 7 unique maps, along with a different color scheme. The portal gun now fires purple and yellow portals instead of the usual blue and orange. All models have been updated to fit this scheme as well.

Puzzle elements such as light bridges and laser grids are also used in the mod, creating difficult maps that present a unique challenge. The mod has been extensively bug tested, and each map has been brought up to a good standard of quality.

Hazmat's Portal Map Pack v.1

This mod has been developed by a qualified team of developers over the course of 4 years, and features unique textures, puzzle elements, and sounds.

Thanks, and have fun.

Outside Influence - Now On Greenlight!

Outside Influence - Now On Greenlight!

9 months ago Outside Influence - Volume One 5 comments

Portal: Outside Influence is now on Greenlight! Complete with a trailer :)

An Update, and Portal: Skyline

An Update, and Portal: Skyline

1 year ago Outside Influence - Volume One 10 comments

Have a play with some of the elements from Outside Influence in this short standalone map.

Alpha .4 Released

Alpha .4 Released

1 year ago Cloned Cube 2 comments

Including 3 new maps, dozens of new models and textures, as well as a brand new section, the latest version of Cloned Cube adds a ton of new stuff just...

News of a forthcoming update.

News of a forthcoming update.

2 years ago Blue Portals 10 comments

News of a forthcoming update along with other information.

Post download RSS feed Related Downloads
Battle for the Liberation of Kashyyyk

Battle for the Liberation of Kashyyyk

3 weeks ago Map db Full Version 2 comments

This card is about how republiс commando fighting for the liberation of Kashyyyk. My skype: darkgries

Portal: Apse -DEMO-

Portal: Apse -DEMO-

1 month ago Portal: Apse Demo 1 comment

This is just the DEMO of Portal: Apse but don't worry the Full Version will coming soon...

Portal SDK Example: Half-Life 2 with Portalgun

Portal SDK Example: Half-Life 2 with Portalgun

4 months ago Portal: Source SDK Edition Demo 0 comments

The most basic thing you can do with this SDK: Give HL2 the Portalgun! Press 5 on the keypad (KP_5 in code) to get and upgrade the Portalgun at any time.

Portal 2 Portal

Portal 2 Portal

5 months ago Portal 2 Portal Full Version 5 comments

Play Portal in Portal 2 style with destroyed testchambers !

Hazmat's Portal Map Pack v.1

Hazmat's Portal Map Pack v.1

6 months ago Hazmat's Portal Map Pack Full Version 1 comment

The full release of the game, enjoy! Please report any bugs in the comments section!

CWTH patch ver. 3.0

CWTH patch ver. 3.0

9 months ago CWTH Patch 0 comments

Instruction: Download and Install Chell's way to home ver.2.0 Download and Install CWTH_patch30.exe Do not install any files.

Post comment Comments  (60 - 70 of 150)
fadi.naoum. Jan 12 2011 says:

Hey , I would like to confess that the 2006 Portals I released where actually not mine , I edited someones exite skin so I have to confess . I would like everyone who downloaded them to delete them . I know you all know about my Beta Portal pack that I didn't release . Well the portals are Gmod's spirals but I edited them , the color correction is Portal Project Alpha's I think I don't know , the portal gun was also Project Alpha's that goes to the turrent sounds and everything . The maps where decompiled and edited portal maps .

+2 votes     reply to comment
fadi.naoum. Jan 13 2011 replied:

the 2006 Portals I'm talking about the ones that I put for download here !
Beta Portal pack the one I made a youtube video of and most of you saw it !

+3 votes     reply to comment
fadi.naoum. Jan 22 2011 replied:

oh oh and the red and blue portal's portal gun glow (the orange one) wasn't mine I used Project Beta Demo's orangelight.vtf

+2 votes     reply to comment
fadi.naoum. Jan 23 2011 replied:

and the blue glow too (bluelight.vtf) .

+1 vote     reply to comment
Portal_2_GLaDOS Jan 10 2011 says:


+2 votes     reply to comment
HellsHeartBreaker Jan 4 2011 says:

Hey guys , I am fadi.naoum . I lied and made this acc to stop being insulted I thought I should say . If commenting on portal gets me flamed , then I will take it like a man and get flamed !

+1 vote     reply to comment
fadi.naoum. Jan 12 2011 replied:

yup !

+1 vote     reply to comment
PeacefulPatriot Jan 2 2011 says:

Would someone be so kind as to remake the Portal doors and/or other assets in the new Portal 2 style? Or at least point me in a direction to where I can find them elsewhere on the internet?

Wow, I sound like some snooty, Harvard educated D-bag.

+2 votes     reply to comment
PhyOS Jan 22 2011 replied:

Can't you just wait for Portal 2 to be released?

+2 votes     reply to comment
fadi.naoum. Dec 28 2010 says:

Hello , I apologize to everyone and everything I insulted , I apologize for flaming , spaming and insulting all of you and the Portal Community . I would like to apologize to Hunterbrute224 , CabooseJr and .kave
for copying their work or at least trying to copy and for also insulting them and stuff .
If you all find it in your heart to forgive me I would feel great , if not the I will keep feeling that I have done some people wrong in my life !

+1 vote     reply to comment
Calv-EHK Oct 30 2010 says:

AWESOME!!!!!!!!!!!!! One of the best games i have ever played

+1 vote     reply to comment
Maury Oct 2 2010 says:

Awesome Valve

+3 votes     reply to comment
jacek2144 Nov 7 2010 replied:

Where you read it ?

0 votes     reply to comment
Post a comment

You are not logged in, your comment will be anonymous unless you join the community. Or sign in with your social account:

Windows, Mac, X360, PS3
Developer & Publisher
Send Message
Release date
Released 2007
Game watch
Start tracking
Community Rating



1184 votes submitted.

You Say


Ratings closed.

Highest Rated (9 agree) 10/10

Straightforward gameplay, and not too hard or too easy. Once you figure it out, its really fun.

Dec 31 2010 by arieas

Lowest Rated (3 agree) 5/10

what to say? this game is not challenging at all, completely boring and waaaay too short.

After 90 minutes of playing, just when i asked myself "when is this stupid tutorial over, i want puzzles!" the credits appeared and the game was over. it was really disappointing. the only thing that kept me from smashing my computer was this funny "still alive" song that was played in the credits.
that song is the only positive thing about this game. and certainly not worth 20 bucks.

Mar 29 2011 by Killatomate

Single Player
Portal Puzzle Compilation
Portal 2
Portal 2 Puzzle Compilation
Embed Buttons
Link to Portal by selecting a button and using the embed code provided more...
Last Update
6 days ago
1,030 members