Prison Escape (RE-LOADED)

Colección creada por blinkpen

This is the completely re-made versions of the original flawed Prison Escape Collection I made before. This time, I've ironed out the wrinkles and added some detail to the design.

Killing Machine

Colección creada por conorati

Play as a human found at the end of the Co-op Campaign as Glados attempts to make you into a killing machine..... WARNING: This series contains many spoilers to the end of the Co-op Capaign, and the end of the first DLC, if you do not want these endings sp

Gelocity Time Trial

Colección creada por Radix

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 12 Days of Aperture

Colección creada por 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/myworkshopfiles

DaMaGepy's maps

Colección creada por DaMaGepy

Medium-difficulty fun maps with special puzzle elements and custom graphic/music. I'm unemployed at the moment, this also means (luckily?) that I have all the time in the world to make maps, feel free to PayPal-DONATE any amount if you like them and want m

Wheatley's Reprisal The Collection

Colección creada por Skyferret

A collection of 6 Wheatley themed maps. These maps include test chambers, moving test chambers and BTS themes. Some include factory and underground. Bottomless pits and water for you to fall into. But try not too because that's what Wheatley would want. Me

Into the Multiverse REUPLOAD

Colección creada por Misty Null

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 1

Dilapidation

Colección creada por 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 compl

No Elements

Colección creada por Mevious

This is a collection of chambers by Azorae, Gig, Juggler, and Mevious which use no interactive testing elements. That means no buttons, cubes, funnels, lightbridges, gels, lifts, fizzlers (except the ones as part of the exit rooms), etc. Slanted platforms

Diversity Mappack

Colección creada por pythonzen

A mappack containing 4 tests in which the player will solve some GLaDOS chambers, escape from her facility and explore the old Aperture Science.

Friendship is magic! (Co-op)

Colección creada por LazyCoal

I hope you will enjoy this collection and you will feel the power of friendship. Don't forget "Love and tolerate" ! :3

The Office Prank

Colección creada por Allison Ghost ⸻⸻⸻⸺⸺

When you are at work at aperture science, you find out that your co-workers are nowhere to be found. What dark secret may lie at the bottom of this? The story is told through email screens and other interactable objects, so be sure not to miss those. To av

THE LONE FUTURE-STARTER [Collection]

Colección creada por Sejievan

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. https://i.imgur.com/DfJs9E5.png Now, a little backstory: You are an unknown person that was integra

Beyond Insanity

Colección creada por Myhr

Thank you all for playing, I wish you all the best.

PIXELS are still alive

Colección creada por At0mium

Pixels and problems. Those maps are based on reflexion and skill. I hope that you'll enjoy that! --------------------------------------------------------------------------------------------------- Bonjour à vous, âmes en quête de défi! Vous cherchez de quo

Portal Era : The Adventure

Colección creada por La Petite Magicienne

Hammer Adventure Final Version -- Medium Difficulty -- 1h - 2h - Autosave =============== Story =============== Place : Aperture Center Year : Unknown You wake up in a strange room, without portalgun. Try to escape this place and find a way to the surface

Underground

Colección creada por BEN 77

Wheatley's Unscientific Tests

Colección creada por Loo-Kin

PCapture Legacy [MAPPACK]

Colección creada por laVashik

Project Capture Legacy is not just a mappack for Portal 2. It is a journey into the past, to the times when Portal 2 was very different. It is a chance to experience F-Stop - a unique gameplay with a camera that can enlarge and shrink objects. It is an exc

Digital Realm 2077

Colección creada por Belphegor

Aperture lab in 2077 with hyper technologies. Overall Easy difficulty maps which are designed for beginners. The series has been remade and improved since 2023 - Logic thinking and a mass of teamwork is required - No extra(ninja) skills needed - No fast ti

Ventura

Colección creada por Skyferret

A 6 part series in Industrial/ Underground/ Reconstruct themes. Each map involves repulsion gel. There is also tractor beams, fizzler fields, light bridges and some portal flinging.

Portal Remastered-Singleplayer

Colección creada por Simini W

Portal Diversity

Colección creada por Mapboi Pete

All the parts from my map series "Portal Diversity", Hope you enjoy!

Without Portalgun Collection

Colección creada por Loo-Kin

This mappack was designed to prove to you that maps without portalgun can be interesting and even original. You should push buttons to open portals. And there are some original puzzles. There are easy and not so easy puzzles. So, get ready to think with po

[COOP] This is Teamwork

Colección creada por DrFauli

This map-series has been completely reworked on 29. June 2017 • 3 new maps have been added • 4 existing maps have been updated, reworked and improved • gameplay improvements and bugfixes (including engine related bugs) • I strongly recommend to replay the

re:Escape From Aperture

Colección creada por Anachronistic ALLOS

A remake of my classic series Escape From Aperture, made to look moreso proper than it did before. You are a test subject named Mark Bendest, and you must Escape from Aperture! I spent a long time remaking the Escape from Aperture series as my last Portal

Left 2 Test

Colección creada por Clearly Mad

Made in Hammer. Custom files added with VIDE. Story: You are released from your stasis pod by GLaDOS, but you sense something is wrong. You navigate the test chambers, but you hear a set of explosions. Just as you solve the last test chamber, the last expl

Map Creator Tools

Colección creada por Geneosis

I will make here a list of the demo/showcase maps I made and I found. This collection will only contain maps showing mechanisms useful for map creators and usually hidden to the player. Feel free to use them in your own maps! Guide : http://steamcommunity.

Portal 2 - Left4Dead Edition

Colección creada por Stagger Lee

A ongoing collection of L4D inspired puzzle chambers. Anyone who has played Left4Dead or Left4Dead2 will tell you that they often have to carry their team. It is no different in here. Work with your teammates in your struggle to make it to the safehouse. A

Odyssey

Colección creada por Skyferret

A 3 part series consisting of mostly BTS theme. You start in an abandoned industrial area and continue to work your way up to a more clean style BTS. The series is a continuing ascent through BTS areas including bounce gel, lasers and light bridges. Some u