Sendification

Collection de buttsicle

A collection of maps using the unique Sendificator item.

Tornate

Collection de Reepblue

Italian for 'backtrack', Tornate is a small mappack that consists of 4 maps. Each map at one point was an editor map, then the maps were totally redone in Hammer. Tornate also gives the Portal 2 artstyle a twist, adding blue tiles in contrast along with li

Wake Up

Collection de Lily

Download the mod: moddb.com/mods/portal-2-wake-up

Discovery (Map pack)

Collection de LateLJ

My first coop maps I made back when Portal 2 was released This map pack has three maps that get progressively harder. Every map have 2 chambers so there are total 6 chambers! I used basic clean style in these maps.

Best Mods

Collection de Extragamer

Best mods in Workshop

I'm Different!

Collection de Leggett

The best of the best community created maps. ========================== SUBMIT YOUR TEST CHAMBER ========================== Want your map added? Send a message to david@theleggett.com with a link to your map or add a comment here. I play through lots of ch

[Howard] Portal 2 Collection

Collection de Howard

A Collection of my Tests I use BEEmod2.4 for making my test chambers

Australiumfish's Rollercoaster Collection

Collection de Australiumfish

This is a collection of the multiple rollercoasters made by me, Australiumfish! So, if you're looking to see what can be possible in Portal 2 Rollercoasters, just press that lovely green subscribe button! Rollercoasters will be in order from my first to my

Fear the Reaper - The complete collection

Collection de Stratos

This collection contains all Portal 2 maps I have and uploaded to the workshop to make them easier to find and subscribe to. I hope you will enjoy these maps as much as I did making them. I love mapping, and have done so for quite a few years now. Be sure

Salvation

Collection de negev uwu :))

You can find all Salvations map here. Salvation is map pack where you need to test!

Abandoned Chambers COOP

Collection de Joshimon

With everyone testing in other dimensions and GlaDOS occupied with her new little killers, Atlas and P-body were getting pretty bored so with nothing better to do they decided to wander off into the unknown and ended up stumbling across the abandoned chamb

The subject KILLER

Collection de Tygron

this was my first series ever made in the workshop. series maps list: The subject KILLER : the awakening (released) The subject KILLER : out & in (released) The subject KILLER : name of turrets (released) The subject KILLER : the source of fire (released)

The Thinkingwithportals.com maps!

Collection de 🍪 Anna

This is a list of some of the maps made by the mappers of the community at www.thinkingwithportals.com using the easy map maker. Have fun!

The Puzzle Pack

Collection de YoshiBobby

MAPS STILL CURRENTLY IN DEVELOPMENT! Join the Puzzle Pack Update Group! http://steamcommunity.com/groups/puzzlepack And check out some cool Puzzle Pack-related side games! http://steamcommunity.com/sharedfiles/filedetails/?id=172885025 The Puzzle Pack is a

Into The Multiverse Reupload

Collection de Scolvo

I DID NOT MAKE THIS I am only reuploading it because the original version has gone down ( hopefully for a good reason ) and I want to give people the chance to play it and replay it. These maps were made by Blappeture Executiver No.1

Renewed Test Initiative (Portal 1 Themed Test Chambers) (OLD)

Collection de buttsicle

These Portal 1 themed test chambers will gradually increase in difficulty, introducing new testing elements along the way. Your old pal, the High Energy Pellet, also makes a return in place of the Thermal Discouragement Beam. Do keep in mind that each cham

The Escape Aperture series.

Collection de >:FrozenDragon:<

The Escape Aperture Series. Escape Aperture is a story about p-body falling down into old aperture and now she must escape the facilities. Can you help her escape? play the maps to find out.

Geneosis' Cooperative Chambers

Collection de Geneosis

Want to find all my Coop chambers? Just check this collection ^^ If you liked many maps in this collection, please rate it ^^

Logic Tests

Collection de Katerwaul

A series of tests that are focused on solving a puzzle in a room rather than traversing it. May contain fizzlers.

The Best of Demon Arisen (30+ Fun & Logical Puzzles)

Collection de Demon Arisen

A collection of my very best fun and logical test chambers, in order from easiest to hardest. Bear in mind that "best" doesn't necessarily mean "really difficult" - in fact, the first few are quite easy to gradually get you used to my way of thinking - but

Intellect not Included

Collection de Lcjacobpd

Some fun little single player maps that I've made in Portal 2. Enjoy!

The Vidya Testing Initiative (ViTI*) Collection

Collection de Wes

A compilation of all the maps posted by (official or honorary) members of The ViTI*. #vidya

Field Course

Collection de Big_bag_basket

Here you will be test the new fields. Good luck

ALLOS Aperture - Short Maps

Collection de Anachronistic ALLOS

A collection of my shorter maps, just to have them organized into one place.

RectorRocks' Hammer Maps

Collection de Rector

Hammer maps made by RectorRocks. Branding image: Overview of the BTS area in High Charity. Background image: Map list of available Authoring Tools (Hammer) maps. List of maps : 1) Quick Draw Remarks: First Hammer map to be uploaded to the Workshop, and wit

Coop Frustration

Collection de Mr.Wuebec

Step 1: calm down, Step 2: take a deep breath, Step 3: solves the test chamber without breaking your computer, Step 4: have fun Nice hard coop chambers. (All chambers can be solved without glitches!) I thank 2Nightmaren for the video! For more coop gamepla

The Employee: Official Collection

Collection de 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 are broken. Map 1: Y

Francks_ COOP Sessions

Collection de Francks_

Teamwork to solve -No deaths will be necessary; -No glitches will be necessary; -No ninja skills will be necessary; -"Checkpoints" in multiple-sections maps;

GiLDa`s Laboratory

Collection de Sturmhond™

A series of test chambers "Gilda's Laboratory" Test Chambers -> 5/20 The seventh-year passes, and I have not finished this collection, what can I do. I will try to supplement it as soon as I get the opportunity. ========================= Серия тестовых кам

Gravitron Collection

Collection de premanifest

Gravitron Collection - a series of singleplayer tests for Portal 2, in which you control a gravity gun, and built on this test chambers. It is planned to create about 10-15 tests, although their number may change. Thank you for playing in these tests and e