简体中文 (Simplified Chinese)
繁體中文 (Traditional Chinese)
Help us translate Steam
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!
Top Rated All Time
Show items tagged with all of the selected terms:
Some items are not possible to include in the game. You can still find them if you select this box.
Show incompatible items
Showing 2551-2580 of 4,705 entries
Portal - Dark series
You're the one of the humans who was released by robots.It's dark here... look's like GLADOS found a new way to play with humans: psyhological attack.Go trough dark and not so hard puzzles, search for light and in the end you will be free.
This a set of extra test chambers or test chambers that glados could have had stockpiled somwhere. I am making them so that they start out easy and get more difficult as you play through them,just like in the game.
TcG's SP Maps
These are my SP maps. I will add new maps regulary. Have fun! :)
I was wondering what if glaDOS didn't let Chell go? This collection story thingy shows what happens. Note: if Cave says anything, ignore him.
Campos de futbol - Football fields
Español: Esta colección, estará formada por los campos de futbol que vaya haciendo, por ahora esta formada por 2 cakpos de futbol, uno con trampas y objetos, y otro sin trmapas y sin objetos. English: This collection will consist of football field...
Portal for Programmers
This is a set of maps where I've delivered my interpretation of several programming ideas as playable Portal levels. Some of them are more of a stretch than others, but they should all be fun.
My Co-op Tests
This series of tests allows the two players to use cooperative testing maneuvers in order to pass through each chamber. Teamwork is highly encouraged.
Portal Era Coop
La Petite Magicienne
It takes place in the Aperture laboratory ruins, 2400m under the earth surface. This time, you are not alone ! Enjoy...
Bendy's Escape: Chapter 1
Bendy's Escape from Aperture! This collection is a work in progress. Content will be added often!
Yeah Toast !
CC | Proρhϵτ
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 !
The Greatest Endeavor
"What greater endeavor exists than that of collaboration....we must all collaborate. Willingly, eagerly." -Dr. Wallace Breen
Think ahead - The first 5
My 5 first Level The Levels get harder with bigger Serial Number They are very different and have different main ideas. Hint: If you like more difficult Levels, start with High Above, not with Above.
-I WANNA BUILD A PORTAL MAP-
[ICSR] Aliami Armador
I Wanna Build A Portal Map is a map set of Portal 2 chambers directly from hell. These levels have been crafted by VioletLinked (Not Satan... or was it?) to be near impossible, and to piss you off in every way. Can you complete these hellish chambers? ...
-=ZeroOne=- Joint Test Chambers
fox @ pax 2014
A collection of test chambers designed by the independant firm, -=ZeroOne=- Munitions Inc.
Giovan's SP Puzzles
GLaDOS throws you in test after deadly test filled with turrets. She thinks testing isn't worthwhile unless it is deadly. She created these deadly tests just for you. I add a new chamber every once in a while, so make sure to check for new ones!
vinc à sam
pour sam seulment lol
Carol's Co-op Conundrums
A collection of my co-op maps.More will be added as I make them so please sfollow me, ubscribe and make the list a favourite to receive updates. "Cage and Stair" - a simple idea but timers are used to force coordintaed play and there is an awkward (AKA...
Don't kill the Turret, please
Friendship is magic! (Co-op)
I hope you will enjoy this collection and you will feel the power of friendship. Deviantart: http://14karrat.deviantart.com/ YouTube: http://www.youtube.com/user/14KarraT Don't forget "Love and tolerate" ! :3
MrFredo - Increasing Difficulty
A modest collection of test room that I realized. I will try to increase the difficulty of increasingly Une collection modeste de salle de test que j'ai réalisé. J’essayerai d'augmenter la difficulté de façon croissante.
There's no I in Team collection
A series of maps that will challenge you to work with your teammate to solve puzzles. I will extensively test it that you cannot solve it alone, but also will not make the puzzles so hard that its just not fun anymore. There's a challenge but nothing frus...
Fox Test Chambers
Here are my 5 maps to play, test and solve. These are not too hard but I hope you find them challenging enough and enjoy them.
Tuvee Anialexes map pack
my collection includes 36 maps with interesting chalenges and a fantastic blockbuster level and from skylanders the darklight cript. this updates all the time. you may find an exclusive map every now and then... enjoy...
Coop Extension Boxes
Challenging coop puzzles, without too many elements!
This is a Jailbreak (Companion Cube Rescue)
Your first and only love, the companion cube, has been locked inside Aperture's Sentient Testing Aid Dentention Center as a punishment for developing feelings for you. You must infiltrate the facility and break it/him/her out... or you both die.
My single player Portal 2 chambers.
© Valve Corporation. All rights reserved. All trademarks are property of their respective owners in the US and other countries.
Some geospatial data on this website is provided by
Steam Subscriber Agreement