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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Showing 2593-2610 of 4,580 entries
Frost & co
Collection by: Dr. Phoenix
This collection contains all maps from FrostPhoenix and his Steamfriends. Go play all the maps within and have fun!
Center 1 - Track 1 Test 01-05
Collection by: Eden
This Kollektion has the first 5 Testchambers from the first Track of my first testcenter. Have fun while playing! Senfison
Maps for Portal 2
Collection by: octachoron
Helomyname Science
Collection by: Helomyname
This is my mappack.
osgAa´s lab tests
Collection by: osgAaTroN
Test this room.. :D.
The Gaps
Collection by: Freezy
All gaps must be crossed before any celebratory cake may be dispensed. Additional safety supervision is done by automated supervision live fire turrets.
Science Insanity
Collection by: Kael
Just some maps of portal 2 ... I try to make it very hard 8D
Ebbzylon - Intimidating
Collection by: Ebbzylon
For the expert or the curious player. I've categorized my maps in 3 collections. This collection contains the maps that I could not put in either my "EasyAverage" or "AverageHard" collections. These maps are either very hard, or look "too hard", or h...
Seccion Alpha, The not so easy Tutorial
Collection by: Thou Shall Not Whine.
Estos mapas estan hechos a modo de semi tutorial divertido, no son actualmente salas para un reto. This maps are a not so easy tutorial made for fun, they are not meant to be a challenge.. or maybe they are.
Fengor's Test Chamber Archives
Collection by: Fengor
Whole lot of good it does to make test chambers only to have them buried under the avalanche of day one creations huh? Well that's why I've made this collection. It's small right now but with any measure of luck it will grow and improve as I amass feedbac...
Tests with stuff
Collection by: mikfig
Tests with gels, turrets and lasers.
Portal 1 test chambers
Collection by: Turbo Ganesh
I made these mainly to familiarize myself with the editor. Seeing how certain mechanics are different and/or missing from Portal 1 - especially the one-shot energy ball - I thought it would be a fun challenge, to come up with ways to to do the more-or-les...
Automatic tests
Collection by: The Secret jas
My Automatic tests
Mini Games (Phase l)
Collection by: Baron La Shawnte IV of Da Hood
I aim to create a moderate sum of maps which feature elements that stick out of the average Portal 2 map. I only want to give new ideas to community, so please, feel free to make your own collections if desired.
Soap's Puzzles
Collection by: Duality. ♥ Foamy ♥
My first collection of puzzles. All created with the perpetual testing initiative.
Corainarn Chambers
Collection by: Corainarn
A collection of chambers I have created for Portal 2's Perpetual Testing Initiative.
Hinote's Testing Track
Collection by: Delirious Biznasty
Recently opened up by Hinote, a worker of the Aperture Perpetual Multiverse Testing Initiative, a few weeks and Hinote will officially open for business. (Currently under heavy work)
yeah
Collection by: ☯ :Light x"|)
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