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.

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3 comments by laakkone on Feb 1st, 2015

After Chell finished her turn going through 19 challenging tests surrounded by lethal testing
elements and crackpot AI GLaDOS, it is time for that again. This time a "few" years later.

"The Enrichment Center reminds you that the
Weighted Companion Cube will never threaten to
stab you and, in fact, cannot speak.

Test chamber 17 is originally from Portal 1. I decided to remake it into Portal 2 using elements of overgrown theme.

"In the event that the weighted companion cube does speak, the Enrichment Center urges you to disregard its advice." -GLaDOS

So hurry up and find your way to the Steam Workshop page and hit Subscribe to order ticket back to Test Chamber 17 !

Regards, laakkone

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Test Chamber 17 - Overgrown Remake

Test Chamber 17 - Overgrown Remake

Feb 2, 2015 Full Version 1 comment

After Chell finished her turn going through 19 challenging tests surrounded by lethal testing elements and crackpot AI GLaDOS, it is time for that again...

Portal 1 cube replacement for Portal 2

Portal 1 cube replacement for Portal 2

May 4, 2014 Full Version 3 comments

This file contains the materials and models of the cube and companion cube as well and check the Description for the tutorial

Portal 1 gun for Portal 2

Portal 1 gun for Portal 2

Apr 30, 2014 Full Version 2 comments

This contains the material and model of the first Portal gun from Portal 1 It took me a long time to do this so hopefully you like this pack and yeah...



Feb 15, 2014 Demo 1 comment

A fun puzzle series (Only the demo). Portal 2 Only! To put in right spot: Drag the BSP. file into your SDKMaps File. And use console to play it. Just...

Source Multi-Tool 1.0

Source Multi-Tool 1.0

Nov 23, 2013 Mapping Tool 5 comments

I've been working away at this for quite awhile now and after many revisions I'm happy to release version 1.0 of the new Source Multi-Tool. Source Multi-Tool...

Portal 2 Map Launcher

Portal 2 Map Launcher

Apr 30, 2012 Mapping Tool 19 comments

Portal 2 map launcher is a simple but effective GUI for loading custom and stock portal 2 maps. It doesn’t matter whether you want to load them as solo...

Post comment Comments  (0 - 10 of 321)
xXDeimosXx Dec 15 2014, 11:39am says:

For steam workshop users, I found 2 interesting maps, made by Guile. A laser jigsaw, unique level ! and an other clasic but hard map !

+1 vote     reply to comment
SupaCubis Jun 17 2014, 2:24pm says:

why does it show no mods on page?

+1 vote     reply to comment
ReflexF.N. Feb 16 2015, 6:16am replied:

You're probably looking at the PS3 version of Portal 2, not the PC version. It always happens. To fix this, scroll up and click on "Home" and then search for Portal 2, again.

+1 vote     reply to comment
abh18 Nov 10 2013, 11:54am says:

think it will be one of the best Portal 2 mods in the world

-3 votes     reply to comment
ReflexF.N. Feb 16 2015, 7:43am replied:

I agree, Portal 2 is the best Portal 2 mod ever!

+1 vote     reply to comment
emreovus33 Feb 4 2015, 3:48pm replied:


+1 vote     reply to comment
tile May 9 2014, 6:01pm replied:

which one? we're on portal 2's main page...

+3 votes     reply to comment
YeLeHe Jun 3 2013, 11:08am says:

me to!

+2 votes     reply to comment
TNT1man May 25 2013, 9:01am says:

i have portal 2 for steam how i can get it to desura?

+2 votes     reply to comment
LordOfZombi99 May 30 2013, 4:20am replied:

you can, you have to click on desura icon on the top, tools and find game installed.
It will find all the games you have installed, it will take half an hour

+2 votes     reply to comment
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Portal 2
Windows, Mac, X360, PS3
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Released Apr 2011
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Highest Rated (13 agree) 10/10

2011 best game !!

Apr 19 2011, 4:50pm by BlK

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