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 2971-3000 of 5,250 entries
building TEST
Collection by ^9|3lack ^1|3lood Ͼ_Ͽ
Cube sports
Collection by TalonOut
Welcome to the C.O.G.(Cube Olympic Game)...Faster, higher, cuber!
Shawnathan's Tests
Collection by Shawnathan55
These are chambers i have made myself, (with usage of ideas from cousins and others). They're probably not hard, but some have cool machines to use.
Collection by Critticalt
The Deathrun Chambers which isnt that challenging, but Deadly
The Mad Panda Test Chambers
Collection by RevDogma
A collection of custom test chambers that fit no particular catagory. NOTE: These were all crafted in the puzzle creater ALSO: There will be an unknown number of additions to this collection.
N1k145's Testkammern
Collection by N1k145
Eine Sammlung von Testkammern von N1k145
Collection by The Cake Nazi
Collect 4 pieces of CAKE in 4 different test chambers. Each chamber presents a different challange with different testing elements. Good luck, and remember, the CAKE wasn't a lie! :]
BoneZ's Levels
Collection by BoneZ
All of my levels.
Yeah Toast !
Collection by Pʀoρʜϵτ
An experience in 4 parts, and, I have to advert you, quite hard. Submit if you think you can resolve it ! Good luck... And have fun ! P.S: find the great observation chamber in part 3. Not so easy !
Trick Brick's Collection
Collection by Marco-Polo
Just my general Test Chambers for you to enjoy!
Fragsoc Vertigo
Collection by -=JT=-
Rishal's Test Chambers Part 1
Collection by Pop Music Sucks!
Portal 2 Test Chambers by user rishalsinghbajaj.
Collection by Carraca
Os meus....
Test it for science
Collection by EccleStone
Different features - have fun ! Thank you for participating and volunteering. Feedback and bug reporting is greatly appreciated.
Cooperative Building Initiative
Collection by Deli
This is a set of levels me and my friend Ian have worked on together. Note that "cooperative buliding initiative" refers to the fact that we are MAKING the tests together, not all of these tests are cooperative levels.
Easy test chamber.
Collection by artyomovg
Very easy/
Collection by [G-Zu] Retalyx
Toues les cartes RetaRoom
For Lack of A Better Name: The Negative Chambers
Collection by ҐⱪɑƦσS
The For Lack of A Better Name Negative Collective which Holds the Pre-Hammer playable maps
Dead Meat
Collection by The Companion Cube
The 10 Chamber Series 'Dead Meat'
Testsubject Otze
Collection by [GER] DeaxterHawk
Hier befinden sich die Testchamber für mein Testsubjekt Otze! Otze's "Let's Play your Level": (Playlistlink Folgt)
Collection by Mr. Dr. Prof. Sir Joseph
Collection by Stuart Pot (2D)
Test Chamber Collection - 3 Steps to Portal (by Epicmagination)
Collection by Rubens Benevides
So testing subject, you've defeated glados TWICE, you went to space and surived, BUT NOW WE GOT BRAND NEW TESTING CHAMBERS Begin Testing I hope you guys like it, check out my channel for more - http://www.youtube.com/user/epicmagination
some chambers!!
Collection by rodas136
Trials of Mad
Collection by Fappy-san
A series of maps made by » M@Ð$k!llz «
Aperture: Quartz Mare Sciences
Collection by Ivory Rose
In this Universe, Aperture Science is run by a Pony named Reese Johnson who, before she founded Aperture to provide Celestia's Royal guard with shower curtains, made a fortune buying and selling Quartz crystals to superstitious ponies who believed it woul...
I wanna see y cry
Collection by InsaneFührer
Tales Of The Fallen: Portal Ventures
Collection by FearCrossing
My Map Pack, Also with my Weekly Chambers!
Path of Balls
Collection by mrCookieSlime [GER]
At the Beginning was it easy,but you must survive in the other Chapters of "Path of Balls" It´s a collection with the maps of "Path of Balls".It called so,because in each Chapter is a Ball. my Steam-Group: TerracraftLP
The Dolphin Initiative Testing
Collection by The Dolphin Whisperer [6]
Tests created by dolphins, for testing by humans. Mehekek, ekekekekeke, ehek, ekeke EHEKEKE ehe ehek ek ek ekekek... mehekekek MEHEKEKEK!
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