Portal 2

Portal 2

Community maps. For science.
Welcome to Aperture Laboratories, home of the Perpetual Testing Initiative. Easily create, share and play test chambers authored by and for the Portal 2 community. Do your part! Contribute to Science!
Browsing: Collections
Showing 2791-2820 of 6,154 entries
Turtle Labarotorys!
Collection by Doot Doot
Some Turtles From Earth #44444 Defeated The Sentiant Cloud And Took Over Earth #1 And Now Owns Aputure Science... Its Up To Survive The Turtles Test Chambers!
Weekly Challenges
Collection by Firedog_Alpha
The Educational Testing Initiative Collection
Collection by Dopeman
This is a collection of the Educational Testing Initiative (or ETI for short) tests. The ETI is an experiment to show people how the PeTI items work or just to give people ideas for their own PeTI tests. This collection includes several tests about the tes
Teach Your Children Well
Collection by Narcoleptic Canine
A series of simple levels I built to train my children on Portal concepts and gadgets.
Sums Chambers
Collection by sumlovinclut
Start off very easy, gets more difficult as they go.
Жили-были...
Collection by Alexey Dolgirev
Несколько хороших историй.
Portal 2 maps
Collection by DildorTheDecent
Six Portals. P.S. NOT SIX FLAGS.
Collection by That One Guy
ITS SIX PORTALS Grab Your Whole Family And Have Some Fun. At Six Flags We Have 3 things 1.Fun Rides 2. Rides that have a 90 percent chance of death 3. And Finally boots that you can fall from any height and not break your legs. ( THIS IS NOT SIX FLAGS I KN
The Best Portal 2 Maps
Collection by LegenDove
Use this handy collection to find top-quality Portal 2 Maps! This collection is updated frequently and will feature quality maps contructed by fellow Steam members! Run by NHPSjordan *If you would like to join me in spotting the best Portal 2 maps, just
Single Escape
Collection by Elovan
(Requires BEEmod to play) A series of five maps dedicated to puzzles using a single portal gun and telling the story of a test subject trying to escape from the facility. If anyone would be interested in taking these maps and fleshing them out in Ham
Misdirection
Collection by Toby Schwartz
This is a ongoing collection of puzzles designed to make you think about what is necessary and what is extraneous in each level. Some are complex and some devilishly simple. The release of the first two levels occured on June 16, 2013. More levels will
Welcome Back - bonus maps
Collection by H4mmerPerson
Bonus maps for Welcome Back: http://www.moddb.com/mods/welcome-back. Thanks to ScottOfNorth for the original concepts for these maps.
Panels
Collection by Massada
All panel chambers.
GLaDOS's Discarded Chambers
Collection by P-Deak
GLaDOS once created these thest chambers for special test subjects, but, after a certain series of episodes, those tests were lost and almost totally destroyed with time. After all Enrichment Center has been cleaned up and renewed, the Discarded Test Cham
jj
Collection by Mini Games
Primary Colour [Original]
Collection by ♡ World Princess ♡
Primary Colour Hello everyone! Today Aperture presents new test chambers by me what titled as Primary Colour! This is just original version. Soon I'll start making new edition of this version. But what this chambers have new than others? - P
testing track 9251
Collection by ThatguyJosh
hello and wellcome to testing track 9251 all the chambers here were made by jmfpayette we hope you have a plesint time testing for us thank you coments and feedback is very apreciated thank you i hope you enjoy
Friendship Mechanical Collection
Collection by RICK 100
The collection of series maps from Portal 2 with much work team. La coleccion de series de mapas para Portal 2 con mucho trabajo en equipo.
Parkour/speed tests collection
Collection by cancurchan
These are my first test chambers
Twirl & Derpster
Collection by Davey boii
ALLOS Map Pack
Collection by Catch
This is the map pack (made by ALLOS' Friend) recomended for V3Ryan.
Gelocity maps
Collection by Epic Jew Lord (Sheckle master)
this is the collection of Gelocity race maps.
Thinking with cubes
Collection by 8MMW
This collection features maps utilising specific tricks with thermal dicsouragement beam redirection cubes.
SDC - Woox Collection
Collection by WooX
Series of Test chambers Created under the name SDC ( Shin Doctor Chamber )
the ten easiest tests in the world
Collection by Wheatley «ṽ⁞ẅ»
Were Still doing science sir.. Pack 1
Collection by [SS][AA][TGK]Game Breaker
Think or Die.....Your choice... Contributors liamdudas1 H.rustyfest
Portal2 Maps
Collection by Shadow X
My Test Chambers
Collection by DeathWhitch
Test Chambers published by me
maps
Collection by euge
afkejkl
Collection by euge
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