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!
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The Death Chambers
Collection by: acs123acs
A series of challenging Portal 2 maps with a goal to kill you, but are in fact solvable. There will be more maps to come.
A Birthday Present
Collection by: Radam
I couldn't think of anything to do for my friend on his birthday. So I made these 3 test chambers. It's the thought that counts, right? Sorry I can't be there, friend. These are a few of my first test chambers, so let me know what you think.
My Intiative
Collection by: GuiJrmo
Come and enter
Joke and Brain
Collection by: Jazzmanstime
In this collection, I leave all my work. Play and rate. It's fun!
Portal Physics
Collection by: Billy Bob Guy
The begining tests are very easy, like in Portal. Then, you will reach some of the other elements for training. When your testing is complete, you will face the most challenging puzzles. As time goes on, more tests will be made for science. Please note...
6=0's Testing Initiative
Collection by: sixequalszero
A collection of 6=0's works, hopefully in acsending order of difficulty.
Collection by: Strawing
All my crud compiled into this one collection.
A Love Story
Collection by: The Cake Nazi
This collection consists of many test chambers that must be completed using the companion cube. It has a little bit of a story to it, but is mostly just a bunch of levels put together. Some of them are difficult and might take a while to complete, so be p...
Aperture testing!
Collection by: Neo
Contains custom chambers for testing each different technology, starting with the portal gun.
Collection by: Tmast98
Venture through a decrepit prison to escape, while finding out more about your predicament as you venture through. Levels are of medium diffuculty, although the first map is a more unique one then the Portal levels you are probably used to. Part 1 (...
AW Alpha test series 001-006
Collection by: thegreatmizuti
challenging puzzles for the brightest minds
Collection by: Dexter
A collection of maps based on fears: altitude, narrow places, and much more.
Confusion Laboratories
Collection by: Viking Wolf
This is the collection of Confusion Laboratories levels.
Collection by: Spanner Montana
A trilogy of three small Portal 2 maps
eiszkalte Unterbrechung
Collection by: eiszfuchs
You should have read the tiny text on the contract.
Minute Series (Harder Versions)
Collection by: bEN
Slightly harder versions of the original Minute Series. Suggested -but not required- to play after playing original series. Feedback is appreciated. :) Original Collection Here: http://steamcommunity.com/sharedfiles/filedetails/?id=71871308
Beyond Good and Evil
Collection by: dinosaurzez
He who fights with monsters should look to it that he himself does not become a monster. And when you gaze long into an abyss the abyss also gazes into you.
Collection by: Ѕteff0o
All of my testing chambers, ready to be tested. ***SPOILERS*** If you can't get it: http://bit.ly/LYl0PG Walkthroughs...
Maximillian's collection
Collection by: Кр®шка-Карт©шка
Collection includes 6 maps of any level. Lasers, turrets, gels, faith panels - all included. You'll see some new decisions of map creation. Just press "subscribe"....Please, play ;) P.S. Video attached ;D
Collection by: SEANINATOR436
This will rock your world YA!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I will be posting more up soon ya!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Premiers tests
Collection by: Sovereign
Ceci sont mes premiers tests. Bon jeu!
The return of Aperture
Collection by: Kennox
Just my first five maps i created. Pls tell me what i could do better.
SuPa DuPa
Collection by: SuPa Fly Ho
The Ice-H-Chambers
Collection by: Argenta
Story: You are the only survivor of your small hometown, who didn't die due to the new ice age, caused by the global warming. While searching for a place, where it's warm, and while searching for other survivors, you stumbled upon a small hole in the gro...
Test Chambers by P@r@noiC
Collection by: P@r@noiC
Um, hello! I'm glad to see you here, robots now almost completely replaced the people here, even no one to talk! About Me: I do not know how I got here. I used to work at Black Mesa, at the time of the incident, I ran out of there. Ran, ran, and, havi...
Groets Testing Track
Collection by: groet
This is a testing track made by my. Work in progess. Download it, play it, rate it, tell your friends about this chambers and have fun!
Panda's Maps
Collection by: InvisiblePanda
Turret Hunter
Collection by: Radient Apocalypse
Hunt turrets to escape.
Chamber One
Collection by: Kizzycocoa
My collection of all Chamber One maps I have made! This collection will grow as and when I add to it, and make more maps public. The concept of Chamber One, is to play through the exact same chamber. but each time, the chamber will be tweaked to mak...
Collection by: ㅇㅅㅇ
A series of maps made by w1200441
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