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 1-30 of 4,698 entries
Rage start. collection
Collection by: Plechovka
Co-op maps only for you ;) ---------------------------------- You can have some fun with your friends :) If you have some ideas for new map. tell me. ;)
Marty's Chambers
Collection by: Marty McFly
All of my test chambers for portal 2 (so far :P)
Coop Maps
Collection by: Ramsey
Collection of Coop Courses
SteamLUG Mapping Challenge (August 2014)
Collection by: HER0 01
Maps made by the SteamLUG community our Portal 2 Mapping event. Event details: http://steamcommunity.com/groups/steamlug#events/154565071659016829 Forum thread: http://steamcommunity.com/groups/steamlug/discussions/2/35221031598904725/
PORTAL + : A collection of remade Portal maps
Collection by: :D Pixel_Pickaxe
Welcome to: "PORTAL +" In "PORTAL +" All of the maps are recreated versions of the first game. Some important notes: -I used the vanilla map maker -Some of the levels are impossible to create with the vanilla tools -This is the only Portal 1 re...
Endagan's Merchandise
Collection by: Uchiha Endagan7
3 much sweq 5 u Please enjoy, Subscribe, and like!
Underground
Collection by: Andregelabert21
Serie de pruebas de Underground
How to Play Portal - A Lesson in Science
Collection by: Cataclysmic Chrysalis
ALLOS (Aperture Science) guides the player on a science adventure to [re-]learn the mechanics of Portal 2! And along the way, we have the charming cast of Portal 2 to commentate on the sequence of events. Clean version of Pt. 1 can be found here: ht...
10 tests
Collection by: dobilevi
Go,and do it now!
BrainTweaker Series
Collection by: Fiend
Welcome test subject #34129, Cave here! Congratulations for solving the Brain... --Hold on! <off mic> What? <on mic> Alright, my assisstant Greg tells me you're not test subject #34129, and more over you haven't yet completed the BrainTweaker Series. Actu...
Favorites
Collection by: Puminator
All of my Favorite games
Nuaki Industries
Collection by: Crab Engi
A story around a set of test chambers I have created. A new japanese company (Nuaki) has bought out Aperture and now controls the testing facilites. They wish to test certain users about there psychological skill in puzzle solving to employ them! You are...
Physics
Collection by: GLaDOS
The Reflex Pressure Chambers
Collection by: Griko Nibras
Welcome to the Reflex Pressure Chambers! These chambers are built and designed to test your hands, sights, reflex and mostly, your patience. Objectives will be obscure, antlines will be confusing, or even no antlines or signages. You will be tested. ...
Turret Arcademy
Collection by: karl-police2014[GER]
The Collection from Turret Arcademy
Jeff's Chambers: Episode 2
Collection by: The Doctor's faithful companion
EPISODE 1 Hey, how are ya doin? What you need to do right now is to forget eeeverything you have been taught and start blank. Your name is now Jeff. Your past concists of only being recruited into a science program you have never heard of, sleep...
Psyko's Lethal Test Chambers (Must be 18+)
Collection by: Psykotik
A collection of some of my test chambers. These test chambers don't require much thinking and are usually just for the benefit of having fun or just prototypes of my ideas that I'm trying to get out of my head piece by piece.
[COOP] Hakuna Matata
Collection by: DrFauli
Hakuna Matata - "no worries"; - map series with estimated difficulty: medium/hard - no ninja skills needed - you do not have to die to solve these maps - if you lose your portals, it is easy to get them back
Robo Riot!
Collection by: Sarcasmateur
That idiot, CAVeDOS, is running Aperture Robo-Science into the ground. The leader of the Robot Resistance, GLaDOS, has tasked you, her second best team of agents, with eliminating him. To reach his chamber, you'll need to head through his personality pr...
RCTI - Re-Customized Testing Initiative
Collection by: Bmaster
The Re-Customised Testing Iniitative (RCTI) is an ongoing collection single player puzzles built using the in-game editor. Difficulty will vary between chambers as you progress. #BEEMOD #reddit #F4F
Countdown to Extinction
Collection by: mucusSTfriend
This is a collection of maps with increasing difficulty. Compeling visuals, challenging puzzles.
Spacebase
Collection by: KLJF22
A series of custom Portal 2 maps based around space and gravity.
Friends Forever
Collection by: Boss
In this co-operative set of tests will be reviewed by the power of friendship. How much important is friendship with the passage of these cameras, you learn right now!
Subject X Act 5 (Generator Wing 4 Security Chambers 1 to 12)
Collection by: GamerXD54
Subject X Group Page http://steamcommunity.com/groups/subjectx This is the long awaited Subject X Act 5 Complete Collection This Collection Includes -The next HUB level for Act 5 -Generator Wing 4's Security Chambers 1 to 12, Thats right 12 Se...
Left 2 Test
Collection by: Mr Doom
Made in Hammer. Custom files added with VIDE. Story: Set between the events of Portal and Portal 2, you are Lazarus Grey, one of the subjects who survived GLaDOS' destruction. You are forced to navigate the abandoned facilites of Aperture and find an ...
Old chambers
Collection by: BEN 77
The Unknown
Collection by: KLJF22
The Unknown is my first series in Portal 2 maps.
The Employee: Official Collection
Collection by: Dr. Orange
The Employee: Official Collections is exactly what it sounds like. The official collection pack for the Employee series. More maps will be added when they are released. Complete storyline (hover mouse over spoilertext to read) spoilers...
Medium Difficulty Coop Maps
Collection by: DrFauli
Medium Difficulty Coop Maps - created by DrFauli
The Chickentests
Collection by: iLad925
Here is the chickentest collection for your enjoyment. Chickentest 3 is very fun. If you don't like the others, make sure you play that one!
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