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!
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Test Room - Portal 2
Collection by Atimaster
Kolekce testovacích místností hry porál 2. Celkem bude 20 místností, z toho lehké a jiné Hardcore, snad se budou líbit a dobře se pobavíte. Collection of test rooms Portal second In total, 20 rooms, of which light and other Hardcore, maybe you will like
Companions for Life
Collection by ChandlerMakesVidya
This is the collection for my Portal 2 Custom Series involving you and your friend; the Companion cube. You and her need to get through tests of increasing difficulty. Don't worry, it will never stab you...
what is this
Collection by x1372
Portal2_Games
Collection by twillb
amazing items
Collection by Deskilln
amazing puzzles race playground rolercoasters cube tricks
Zaph
Collection by Woodman
test
Cryptic Singularity Collection
Collection by allen
Cryptic Singularity is a Collection of Maps, Single and Coop. Has to be different, lacking in white spaces making it harder to put your portals. But there is always something there to help you.
Teiler
Collection by witchbeast39
t
Portal 2 Test Chambers
Collection by Hinventon
Just Portal 2 test chambers that I have played or will play.
Portal 2 map
Collection by Dittu
companion destiny
Collection by dani wolf
you must destroy your companion cube to complete these test u.u
All SP Levels
Collection by Zak
Portal 2 test chambers
Collection by dreamweaver
Where I put test chambers
Numbios Challenges
Collection by Antee`
Numbios is waiting for challengers. Patience is bitter but its fruit is sweet...
Kitty
Collection by Sexy Iron Maiden
Portal Single Play Collection
Collection by you stole fizzy lifting drinks
Dittle's Test Chamber Series for Portal 2
Collection by Kitten Dispenser
This is my Collection for my Test Chambers that I make for Portal 2. These chambers are not for Co-Op mode.
Quick Tests - MichaelSwan1997
Collection by Trash Bambi
Quick Tests created by MichaelSwan1997
RedPil test rooms
Collection by RedPil
Here are my test rooms of portal2, give it a try, any feedbacks appriciated ;) gl, hf ^^
Cause & Effect
Collection by Mr. Atoni
These are the Cause & Effect chambers. They are more supposed to be fun, than actually be a puzzle. So have fun, and please let me know if something is broken. :-D
Portal in in Portal 2 remade
Collection by Velocity
Like the Titanic... But with Bears.
Collection by [va]ginasaur
See above.
ALLOS Map Pack
Collection by Tom
This is the map pack (made by ALLOS' Friend) recomended for V3Ryan.
The Se7en Deadly Chambers
Collection by LimeJuice
Envy Greed Gluttony Lust Pride Sloth and Wrath. Good luck.
Turtle Labarotorys!
Collection by cevizi
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 ImNoOne
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
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
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