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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Portal.EXE Mod

News 5 comments

I got the idea of Portal.EXE while thinking of horror games, if you have ever read the Revolt or Portal.exe Creepypasta you would know what I am talking about.

The Creepypasta links are below :)

Revolt: Creepypasta.wikia.com

Portal.exe: Vizzed.com


Hazmat's Portal Map Pack Released

Hazmat's Portal Map Pack Released

Hazmat's Portal Map Pack 4 comments

The full version of the mod has been released. This mod has been developed by a qualified team of developers over the course of 4 years, and features...

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...

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iCrazyBlaze modpack v2.0

iCrazyBlaze modpack v2.0

iCrazyBlaze's Really Stupid Portal Modpack Full Version 5 comments

Just added some new mods. Make sure to check them out! Again, they can be found in "README_Mods.txt". Have fun! -iCrazyBlaze

Portal Elevators v1

Portal Elevators v1

Portal Elevators Full Version 0 comments

First version of Portal Elevators. Includes all files (all but testchmb_a_15 and escape_02 but modified) Please read the readme for installation details

iCrazyBlaze modpack v1.0

iCrazyBlaze modpack v1.0

iCrazyBlaze's Really Stupid Portal Modpack Full Version 4 comments

Here's the download! ==================== INSTRUCTIONS: To install, follow the same instructions as how to install Portal-Life 2. Basically, just extract...

EverySoundInPortalReplacedWithMyVoice

EverySoundInPortalReplacedWithMyVoice

Every sound in Portal replaced with my voice. Full Version 3 comments

This is it! The whole thing! Instructions are in the README file. I've tested it on Windows, but it probably doesn't work on any other OSs...

Portal-Life 2: Early access (Half-Life 2 maps!)

Portal-Life 2: Early access (Half-Life 2 maps!)

Portal-Life 2 Demo 0 comments

Here's the download! See the readme for instructions

Portal Map Editor redownload

Portal Map Editor redownload

Full Version 0 comments

hello if anyone knows the Portal Map Maker well I still had it in a drive so I put it out here the creators who made this I just want to post it back...

Comments  (0 - 10 of 151)
Invader4000
Invader4000

Short game, but still fun!

Reply Good karma Bad karma+1 vote
CharlesAtum
CharlesAtum

Mods aren't working for me after update to new content system.

Reply Good karma Bad karma+3 votes
CharlesAtum
CharlesAtum

Looks like some mods need indivual fixes to run with the SteamPipe version

Reply Good karma Bad karma+3 votes
eeeeeeeeeeee
eeeeeeeeeeee

(buried)

please

Reply Good karma Bad karma-7 votes
Techno_Cat
Techno_Cat

You need to find the directory where it says your steam name. also you have to use the wisard that finds it for you.

Reply Good karma Bad karma+3 votes
elijahablue
elijahablue

how do you find it istalled on desura if its on steam?

Reply Good karma Bad karma0 votes
Niivek83
Niivek83

Un kiff !!

Reply Good karma Bad karma+2 votes
usbpetrock
usbpetrock

I remember starting mapping with this using freaking po_edit. I wanted to learn Hammer, but it took me about 2 months to find a tutorial which said that you pressed enter to create a brush. Everything before that just said "create the brush".

I never released my po_edit maps, because I knew they weren't up to a good standard. That didn't occur to some people, apparently.

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cubis
cubis

Wow, I really like the new description at the top.

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FiremanJr
FiremanJr

How Do You Verifly The Files ? I'm So Fustrated Because I Can Play !!!

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Portal
Platforms
Windows, Mac, X360, PS3
Developer & Publisher
Valve
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Community Rating

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9.6

1186 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

Style
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Theme
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Single Player
Project
AAA
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Portal
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Portal 2
Portal 2 Puzzle
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Link to Portal by selecting a button and using the embed code provided more...
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