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".

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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!

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

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

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.

Blue Portals 10 comments

News of a forthcoming update along with other information.

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1000 Years Windows 10 Mobile Store App
Portal 2

1000 Years Windows 10 Mobile Store App

Po'okela (formerly 1000 Years) Other 0 comments

For Mobile: download and install the prerequisites, then download the package, tap the downloaded file and your App will be automatically installed on...

1000 Years Windows 10 Store App
Portal 2

1000 Years Windows 10 Store App

Po'okela (formerly 1000 Years) Other 0 comments

Desktop: download the installable package, unzip it and execute the powershell script Add-AppDevPackage.ps1 and follow the instructions.

HL2
Portal

HL2

Half-Life 2 with ASHPD Full Version 1 comment

(Я плохо знаю английский поэтому пользуюсь Google переводчиком) Это не совсем обычный...

Battle for the Liberation of Kashyyyk
Portal

Battle for the Liberation of Kashyyyk

Map db Full Version 3 comments

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

Portal SDK Example: Half-Life 2 with Portalgun
Portal

Portal SDK Example: Half-Life 2 with Portalgun

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.

Hazmat's Portal Map Pack v.1
Portal

Hazmat's Portal Map Pack v.1

Hazmat's Portal Map Pack Full Version 3 comments

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

Post comment Comments  (10 - 20 of 151)
splatzzzzz
splatzzzzz

how do you download it? the only game i got on desura was omegalodon demo so i don't know

Reply Good karma Bad karma+2 votes
loudonlune
loudonlune

WHAT!?!
WHY IS MY CONTENT ON CLONED CUBE!

Reply Good karma Bad karma+2 votes
Billybobjoey
Billybobjoey

Did the mods page get Dumped?

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Flo2912
Flo2912

Ich machen zusammen mit einem Freund ein deutsches Portal/Portal 2 Fanmagazin, ihr könnt jeden Monat die neue Ausgabe auf www.Portal-mag.de Lesen. Wir Testen maps und Mods, machen Hammer-Editor Tutorials und viel mehr.
Feedback erwünscht^^

I'm working with a frind together on a german Fanzin about Portal/Portal 2. If you understand the german language you can read it here: www.portal-mag.de we are making map- and modtests, hammer-editor tutorials and much more. please give feedback^^

Reply Good karma Bad karma+2 votes
Aman-Kino
Aman-Kino

The world can't exist without Portal !

Reply Good karma Bad karma+7 votes
RequiemLux
RequiemLux

simply the best

Reply Good karma Bad karma+5 votes
cheesemcboots
cheesemcboots

check out our new portal comic:
Zombiepocalypse.org

Reply Good karma Bad karma+2 votes
McKane
McKane

have you noticed that every Valve game has had a sequel, but only 1

Reply Good karma Bad karma+3 votes
Gameboy7062
Gameboy7062

unless you count hl2 ep 1&2

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C0nw0nk
C0nw0nk

Hello and welcome to the erichment center.

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portal
portal

"Hello, and again, Welcome to the Aperture Science Computer-Aided Enrichment Center. We hope you breif detention in the relaxation chamber was a pleasent one."

Reply Good karma Bad karma+6 votes
usbpetrock
usbpetrock

Hello, and again, welcome to the Aperture Science Computer-Aided Enrichment Center. We hope your brief detention in the relaxation vault has been a pleasant one.

Reply Good karma Bad karma+6 votes
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Portal
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Windows, Mac, X360, PS3
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Valve
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9.6

1184 votes submitted.

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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

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