Sort by: Most Popular (One Week)
Showing 1-30 of 5,179 entries
OmegaCollection by: Beshka
All my Omega tests there!
CooperationCollection by: SWZYC
Blue,do you trust orange?
MonoportalCollection by: Gig
A series of maps in no particular order that aren't very long, but only allow the player to place one portal and manipulate the location of the other portal using testing elements.
Aperture innovatorCollection by: SWZYC
Cave Johnson here.............................Thats test these tests
Portal 2.5Collection by: Tasty_Pizza
Новая серия карт Portal 2, которая даст ключ к информации о Portal 3, а так же дате выхода. The new series of maps of Portal 2 , which will give the key to information about Portal 3 , as well as t...
Tiny seriesCollection by: SWZYC
tiny。。。 small size most2x2x2
Day of the MachinesCollection by: mucusSTfriend
This is a collection of Portal 2 maps that use special turret mechanics. Survive by using all available assets and do not destroy them blindly. Respect GLaDOS and all her creations. Do not feed the revolution of the machines
Testing Initiative: Alpha OverdriveCollection by: BaneSheep
Begin Evaluation: This is a series of 5 tests that are perfect for someone who is trying to get back into portal, or just a casual gamer. The tests invcrease with difficulty, and follows a loose storyline of start -> finish. A test will be published ...
COOP [Hard] #MyMapsHatsuneMikuCollection by: Hatsune Miku
All of my maps, in one collection. Only Portal 2 COOP maps. !> Only for peolpe, who love complicate riddles. <! Have fun > w < .. i like feedback :3 .. either you liked the maps or not .. please don't downvote the maps because you couldn't so...
INTO THE MULTIVERSE (an incomplete adventure)Collection by: Blappeture Executive NO.1
The enrichment centre has worked hard to build the first ever Multiverse Device. However, you are but a mere test subject and are not privy to its sensitive machinery. So it was only natural that when you walked past security and pressed a few buttons whe...
Active Test SubjectCollection by: The Cig Smokin' Sniper
>BOOTUP INITIATED. [100% COMPLETE] *PROCESS 16-1-21-12 REQUIRED... ...ACTIVATING. >AI AWARENESS REACTIVED. >CHAMBER CREATION SYSTEMS. [... 95% COMPLETE ...] (PANEL 29045.900021 ERROR!) *PROCESS 19-5-3-18-5-20 CORRUPT... ...FIXING... >SUBJECT ACT...
Gelocity Time TrialCollection by: Raidix
A collection of Portal 2 race maps. The tracks are covered with orange speed gel and your task is to reach the finish line in a limited time.
The Office PrankCollection by: [PSS] Camßεn
You play as Haley, a simple employee of Aperture Science, simply going to work everyday, working an office job in the main lab area. But today something was wrong. All of your coworkers are nowhere to be found. What could it possibly mean? Venture dee...
Gelocity 1 vs 1Collection by: Raidix
A collection of Portal 2 race maps. The tracks are covered with orange speed gel. Use your portal gun cleverly to trick your opponent and be the first to reach the finish line!
THE LONE FUTURE-STARTER [Collection]Collection by: Seji-Evan
WARNING If you just like solving super duper hard puzzles chances are that you will not like this mappack, i'm warning now for prevent unnecessary posts =D. [MAP 1] Now, a little backstory: You are an employee of Aperture that was integrated in the pr...
PC Gamer: Best Portal 2 Singleplayer Maps & CampaignsCollection by: Aradalf
PC Gamer's top Portal 2 singleplayer maps and campaigns, available here: pcgamer.com/2012/11/03/the-best-portal-2-singleplayer-maps-and-campaigns
TimeTOdie - Complete SeriesCollection by: TimeTOdie
Welcome to the TimeTOdie complete series. In this collection you find all of my test chambers ordered chronological. The difficulty goes from Beginner to Pro. I appreciate comments and constructive feedback on each chamber. There are many laser maps on th...
[COOP] This is TeamworkCollection by: DrFauli
Easy/Medium maps with great teamwork, mostly using two main elements to create puzzles.
I'm Different!Collection by: Meowser
The best of the best community created maps. ========================== SUBMIT YOUR TEST CHAMBER ========================== Want your map added? Send a message to firstname.lastname@example.org with a link to your map or add a comment here. I play through l...
A Little HigherCollection by: Reepblue
Jump A Little Higher! A Little Higher is a small mappack containing 5 short, and simple puzzles using a new element, The Repulsion Cube. With this new element, players can control the Repulsion Gel at their will to solve puzzles.
The 12 Days of ApertureCollection by: Ezekel
The FCR team proudly presents 'The 12 Days of Aperture'. Introduction: https://www.youtube.com/watch?v=wXdKiqJP5Dc Pomeran's Trailer: http://youtu.be/GCd9b68eRbg With Maps From: Pomeran - http://steamcommunity.com/profiles/76561198085942034/my...
Shift: TrichotomyCollection by: Aicxe
Somewhere in the multiverse, two intertwined Aperture Science labs have invented a way to link universes together. With the 1.21-Gigawatt Aperture Science Multi-Dimensional Multi-Generator, the test subject now has the ability to solve tests that span acr...
Enigma ProtocolCollection by: Metallic Hero
This is the collection of Steam workshop maps previewing the upcoming mod for Portal 2, Enigma Protocol. Please keep in mind, this collection is a work in progress, and not all maps are available at this time.
Diversity MappackCollection by: ColorCubeMan
A mappack containing 4 tests in which the player will solve some GLaDOS chambers, escape from her facility and explore the old Aperture Science.
DilapidationCollection by: LoneWolf2056
A 7 part series of maps in the destroyed/overgrown style, explore and puzzle in the ruins of the Aperture Laboratories as you try to escape. Puzzles will be of mostly Medium/Hard difficulty, no ninja moves required. It should take around 2-3 hours to comp...
Designed for Danger CampaignCollection by: Puddy
|| ABOUT || Designed for Danger (www.designedfordanger.com) is a Portal 2 Campaign that offers eight new levels and 1 to 2 hours of play time. In the campaign, you assume the role of Chell during an early part of Portal 2. This time however, things...
DaMaGepy's mapsCollection by: DaMaGepy
Medium-difficulty fun maps with special puzzle elements and custom graphic/music. I'm unemployed atm, this also means (luckily?) that I have all the time in the world to make maps :) I try not to post a map in 3-4 piece, I always hated that. I like hu...
Above ApertureCollection by: La Petite Magicienne
12 Angry TestsCollection by: CaretCaret
Part 1: Once Upon a Time… Part 2: Lasers Are a Girl’s Best Friend Part 3: Don’t Eat the Paint Part 4: A Bridge Too Far Part 5: You Put the Fun in Funnel Part 6: A House Divided Part 7: Revenge of the Turret About the map pack: This map pac...
Friendship is magic! (Co-op)Collection by: 14KarraT
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