🔧 Portal 2 Mods

12 Angry Tests: Part 2

I have now released a new level called 9 Lives, try it out! Part 2: Lasers Are a Girl’s Best Friend

12 Angry Tests: Part 3

I have now released a new level called 9 Lives, try it out! Part 3: Don’t Eat the Paint About the ma

12 Angry Tests: Part 7

I have now released a new level called 9 Lives, try it out! Part 7: Revenge of the Turret About the

12 Angry Tests: Part 5

I have now released a new level called 9 Lives, try it out! Part 5: You Put the Fun in Funnel About

12 Angry Tests: Part 4

I have now released a new level called 9 Lives, try it out! Part 4: A Bridge Too Far About the map p

12 Angry Tests: Part 6

I have now released a new level called 9 Lives, try it out! Part 6: A House Divided About the map pa

12 Angry Tests: Part 1

I have now released a new level called 9 Lives, try it out! Part 1: Once Upon a Time… About the map

Gelocity Stage 3

Well, you might have played Gelocity 1 or 2. So you will know what this is about: This is NOT a puzz

Gelocity

This coop map is rather a race track than a puzzle. Use your portal gun cleverly to trick your oppon

Gelocity Stage 2

Like the first Gelocity, this coop map is a race track again: Use your portal gun cleverly to trick

chickentest 3

A coop map made for the 2011 summer mapping initiative. https://www.thinking.withportals.com/ Have f

Designed for Danger Part 3

Part 3 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 5

Part 5 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 6

Part 6 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 8

Part 8 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 7

Part 7 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 4

Part 4 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 1

Part 1 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Designed for Danger Part 2

Part 2 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the

Transfer

Put your faith in light.

UNREAL CHAMBER 02

This map was made in the Hammer world editor. Here's how it works. If you want to learn hammer, star

Tricky Triple

This coop map consists of 3 testing chambers and features different kind of testing elements. It is

Minecraft in Portal 2 (Part 1: Escape)

Beware of creeper!.... SSSSsssss....BOOOM! ================================== WARNING! THE VIDEO IS

Minecraft in Portal 2 (Part 2: The Mine)

Ah! Skeleton! ================================== for download press the subscribe button --^ =======

Gate

An introduction to funnels and their applications in the field of cube transportation

This is Teamwork 2

The entire map-series has been reworked and updated on 29. June 2017 This map uses a funnel and a l

Gelocity Time Trial - Track 1

A slightly modified single player version of Gelocity 1 race map. This time you don't have to compet

The Order of Things 03 (Coop)

i hope you have fun

Hakuna Matata 3

Hakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not h

Simplified

Intermediate cube transportation techniques

Designed for Danger Campaign

|| ABOUT || Designed for Danger (www.designedfordanger.com) is a Portal 2 Campaign that offers eight

The Order of Things 08 (Coop)

i hope you have fun, if you find any exploits or have suggestions leave comments -invocareignis

Chainbuilder

Congratulations! It's time for you to test our new Rube Goldberg machine! Some assembly required. Ba

Decay - Part 1

Part 2: http://steamcommunity.com/sharedfiles/filedetails/?id=68641366 Part 3: http://steamcommunity

Enigma Protocol | Chapter 1

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

Crawler

Don't get too attached to your cubes. Inspired by some of Gig's maps.

Minecraft in Portal 2 (Part 3: The Nether)

Lava, Ghast and Zombie Pigman There are at least 7 secrets! Try to find them all! Including: Herobri

UNREAL CHAMBER 03

This map was made in the Hammer world editor. Here's how it works. If you want to learn hammer, star

Gelocity Time Trial - Track 2

A Singleplayer version of Gelocity Stage 2 but with a couple of changes. This map is not a puzzle bu

Tracer

Cube levetation and descension techniques

UNREAL CHAMBER 04

This map was made in the Hammer world editor. Here's how it works. If you want to learn hammer, star

No money for chambers 1

Want to know what happens when Aperture runs out of money and can't afford to build huge underground

Cubes of Destiny

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind

Minecraft in Portal 2 (Part 4: The Village)

Piggy, Villager and Cake :3 After the Nether you came to the strange Village. Where are the almost a

Decay - Part 3

Don't Start Here! Play Parts 1 and 2 first: Part 1: http://steamcommunity.com/sharedfiles/filedetail

Buttons, Elevators and Goo

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind

UNREAL CHAMBER 01

This map was made in the Hammer world editor. Here's how it works. If you want to learn hammer, star

Expendable Human Launch Vehicle

"This is the longest and largest custom map I've played. None of the challenges were too taxing but

Cubi

Cubi is a brainy portal experience designed for players who have played through Portal 2. These 3 ch

Aperture Valentine

Roses are red. Violets are blue. Glados wants you dead. What could you do? Dear test subjects, today

Patience

Coordination is key. Unfortunately there's only one of you.

The Order of Things 04 (Coop)

if you have suggestions leave comments. Have Fun -InvocareIgnis

Moonbase Luna-C 01: Intro to Lunar Gravity

Somewhere in the Multiverse, in another Aperture not too different from ours, an intern working on t

Moonbase Luna-C 03: One Small Step

Hello, and again: welcome to the Aperture Science Volunteer Employee Gravity Liberation Testing Prog

Interior Crocodile Alligator

I drive a Chevrolet movie theatre.

This is Teamwork 5

The entire map-series has been reworked and updated on 29. June 2017 This map uses a funnel and blu

The Order of Things 01 (Coop)

my first coop map. i hope it is challenging enough. if you have suggestions leave comments. Have Fun

Suspended

A test of spacial reasoning... and lasers

Moonbase Luna-C 02: Featherfall

Somewhere in the Multiverse, in another Aperture not too different from ours, an intern working on t

Height

Apply blue gel thoroughly. Pray that you aren't part of the control group.

Decay - Part 2

Don't Start Here! Play Part 1 first. Part 1: http://steamcommunity.com/sharedfiles/filedetails/?id=6

Gelocity Time Trial - Track 3

Finally - a Singleplayer version of Gelocity Stage 3! This map is not a puzzle but a race track cove

Minecraft in Portal 2 (Part 5: The End)

Dragon and endermans. DON'T STARE AT THEM! I warned you! There are some Secrets and different ways t

Hakuna Matata 5

Hakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not h

Rendezvous

Advanced funnels and their application to not-letting-you-through-stuff

Yin And Yang

Easy map featuring ancient chinese Yin Yang symbol which has nothing at all to do with the puzzle. J

Electrophobia (Part 1)

Part 1 of the series of cooperative testing spheres. http://steamcommunity.com/workshop/filedetails/

Enigma Protocol | Chapter 2

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

Timetravel concept

It's just a showcase map, NO real PUZZLES! I've tested a new concept, made a simple room to test it,

Electrophobia (Part 2)

Part 2 of the series of cooperative testing spheres. http://steamcommunity.com/workshop/filedetails/

Curious Chamber 2

Please subscribe to my Collection "Curious Chamber", so you can play through from the first map till

Preservation

Conserve your energy.

Traverse

Lenses, polarity, and their application to advanced cube transportation techniques

COSMOGONY - Episode 1

Pyrron_Coop.029 : Barad Dur

Une dangereuse montée jusqu'au globe oculaire le plus enflammé du Medieval Fantasy. A dangereous cli

Enigma Protocol | Chapter 3

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

Industrial

Use/abuse what you have learned so far.

Moonbase Luna-C 04: Newton's First Law

Greetings, test subject, and welcome back to the Aperture Science Volunteer Employee Gravity Liberat

Forgotten Element

Этот тест содержит кое-что.

Enigma Protocol | Chapter 5

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

Broken Neurons

Short map with 2 chambers. Featuring light bridge, funnel, faith plate and deadly lasers! Also GlaDO

Enigma Protocol | Chapter 4

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

COSMOGONY - Episode 4

Enigma Protocol | Chapter 7

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

Duo Puzzle #3

My third two-player puzzle. This one is a bit trickier then the others!

Quantum Entanglement I

This is the introduction to the new Quantum Entanglement cubes. A love story of two companions, fore

COSMOGONY - Episode 2

Enigma Protocol | Chapter 6

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

COSMOGONY - Episode 6

Electrophobia (Part 3)

Part 3 of the series of cooperative testing spheres. http://steamcommunity.com/workshop/filedetails/

COSMOGONY - Episode 3

Curious Chamber

Hi everyone! I already uploaded this mappack on MyAperturelabs, but now where Steam has his own Work

This is Teamwork 3

The entire map-series has been reworked and updated on 29. June 2017 This map uses a funnel and spe

This is Teamwork 4

The entire map-series has been reworked and updated on 29. June 2017 This map uses a funnel and the

Prison Escape: Act 1 (Re-Loaded)

I fixed the flaws thats were in the original version of this map and while I was at it, I made it lo

The Art of Cooperation II

You must not cooperate.

Excellent Partnership 3 - Back and Forth

Not a light bridge puzzle this time. Fixed finnicky-ness.

DGU-Dont Give Up - The Tower

Find they way up Difficult: Easy

Enigma Protocol | Chapter 8

Set shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS'

COSMOGONY - Episode 5

Prison Escape: Act 2 (RE-LOADED)

I didnt like the original Act 2 of the PE series so I completely made a new level. Enjoy.

POINT BLANK <COOP>

Check out the refurbished version too http://steamcommunity.com/sharedfiles/filedetails/?id=66728603

Above Aperture - Part 1

STORY : --------------- You start in a test hall of an unknow sector of Aperture Center. Find what i

Above Aperture - Part 3

STORY : ------------- You continue your journey in the Aperture Center. Try to escape that place ! P

Increase

Increase Difficulty : normal Making time : it took me while 2days developed by Bhoun 13-05-2020 : VU

Moonbase Luna-C 05: Nature Abhors

Welcome, , to the Aperture Science Volunteer Employee Gravity Liberation Testing Program. If you hav

Co-Op: Six extra seconds of trust

"As our data clearly shows, humans cannot be trusted." -Cave Johnson Lets see if your partner is as

This is Teamwork 1

The entire map-series has been reworked and updated on 29. June 2017 This map uses a funnel and blu

mdm 002

medium difficulty coop map; 002 if you enjoyed playing my maps, think about supporting me:

Prison Escape: Act 3 (RE-LOADED)

The third installment of the re-designed Prison Escape Series. Fixed the problem where people could

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Francks_ COOP Sessions #13 - Going Around

Teamwork to go - literally - around the room No deaths are necessary

Prison Escape: Act 5 (RE-LOADED)

I made a new level for this one as well.

Hakuna Matata 2

Hakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not h

Above Aperture - Part 2

STORY : ------------- You continue your journey in that unknow sector of Aperture Center. PART 2 : -

The Order of Things 06 (Coop)

have fun, if you have suggestions or you find anything out of order or buggy please leave a comment

Prison Escape: Act 4 (RE-LOADED)

I made a slight change with this puzzle and now its better plus added some textures and such. Hope y

The Order of Things 05 (Coop)

Have Fun, If you find any exploits or bugs leave comments. Suggestions are always welcome -InvocareI

This is Teamwork 6

The entire map-series has been reworked and updated on 29. June 2017 This map uses both funnels and

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The Order of Things 12 (Coop)

Have Fun, if you find any kind of bugs or exploits please leave a comment

The Climb

One large room split into four levels. Find your way from the bottom to the top. My first published

Point Blank - Revised

This map was originally made in PTI Ace Ryder, if you liked the puzzle, consider visiting POINT BLAN

Solid_field

Introducing the solid field.

The Order of Things 09 (Coop)

While i personaly dont like goo maps or any maps who require tons of goo i thought id give it a try

Diverse Remastered

After a long hiatus and having to juggle with many things irl, I've finally been able to sit down an

Hakuna Matata

Hakuna Matata - "no worries"; - estimated difficulty: medium/hard - no ninja skills needed - you do

Sendificate part 1

A new invention, straight from the Science department of Aperture Science! This is the start of a se

chickentest 2

My second coop map: half made in Alien Swarm SDK, other in P2AT. Have fun!

Without Portalgun: Turret Domino (c2m2)

This map includes some simple tests with turrets. One note: You haven't got portalgun. All portals c

This is Teamwork 7

The entire map-series has been reworked and updated on 29. June 2017 This map uses a companion cube

Spare Map Pack - Part 1/3

FIrst map has 2 test chambers that include lightbridges and a lot of flinging. The chambers are not

Spare Map Pack - Part 2/3

Second map has 2 test chambers that include funnels and lightbridges. This one is harder and require

The Order of Things 02 (Coop)

if you have suggestions leave a comment have fun -InvocareIgnis

Share It!

A small chamber in which you'll need to share the test elements with your coop partner to complete t

Hakuna Matata 6

Hakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not h

Into the Multiverse Part 1 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

Connection

easy / medium difficulty Solution test---> https://www.youtube.com/watch?v=GXz3KIaAp6k

Penrose 01: Introductory Science

Testing focus: Surface Division Fields Difficulty: Easy Expected play time: Not that long Version: 1

Echoes

Underground themed map with solid fields and faith plates. The faith plate model was originally made

The Order of Things 14 (Coop)

Ahoi lads, 13 and 14 are out now, sadly i had to cut this map down a bit (too many items to publish)

TimeTOdie 60 - Up and down (Advanced Series)

Welcome to my 60th chamber and my sixth special chamber. Every tenth chamber of my TimeTOdie series

Permutations

3 separate rooms, 3 separate cubes, and 3 separate switches. Seems simple enough, right? Well, these

Above Aperture - Part 4

STORY : --------------- You continue your journey through the destroyed and deserted Aperture Center

Into the Multiverse Part 2 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

Into the Multiverse Part 3 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

The Order of Things 07 (Coop)

Have Fun, If you have suggestions or find some kind of exploit or bug please leave comment -Invocare

Penrose 02: Room Dislocation Association

Testing focus: Surface Division Fields Difficulty: Easy / easy-medium Expected play time: Not that l

DaMaGepy #4: cube training

A large medium-difficulty map to teach some cube trick. 9 testchamber plus an optional hidden test w

1960

Three main test chambers with multi-step solutions. If you liked this test, try the revised edition!

Into the Multiverse Part 4 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

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Hakuna Matata 4

Hakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not h

The Order of Things 10 (Coop)

After quite some time i finally got to rework this map. as always: if you find any bugs or exploits

Radion

A Hammer map involving mostly lasers and laser redirection. There are also piston platforms. Easy to

Improbable 1

Hard level

Portal is the best (cooperative no. 10 )

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Wheatley's Reprisal [Part 2]

Continue on. Why does Wheatley think little metal boxes with legs have any intelligence what so ever

The Order of Things 11 (Coop)

i hope you have fun. if you find any bugs or have suggestions please leave comments -InvocareIgnis

Stasis - Episode 1

Somewhere in the bowels of Aperture, lies hundreds of test subjects, waiting for their entire life t

Into the Multiverse Part 7 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

Collective Scrutiny

Friendship is magic 2

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Into the Multiverse Part 5 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

Into the Multiverse Part 6 REUPLOAD

THIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If th

How to Stump 2 Robots

You are not even trying. Robots were not programmed to try.

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Killing Machine Part 1

Wake up in the Human Test Subject Vault... ~Estimated Time: 5-7 minutes ~Time Trial Mode: No (explai

No money for chambers 2

An insanely large medium-hard difficulty outdoor map with new testing elements, exploration, secrets

mdm 004

medium difficulty coop map; 004 if you enjoyed playing my maps, think about supporting me:

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Wheatley's Reprisal [Part 1]

You start with of course Wheatley in control of the facility. It doesn't take long for that notion t

chickentest 1

My first Portal 2 map made in the Alien Swarm SDK. Before you tell me that it is terrible: this didn

Conversion 2

Solution test ---> https://www.youtube.com/watch?v=YgoyJ4LncPI

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[PeTI COOP] Sunbury Chambers 19

Just another chamber with a little twist. Difficulty: Easy ------------------------ #BeeMod #HMW #BP

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There's no I in team, 01

This is my first co-op map, and the first of a series. You will be required to solve this as a team.

The Order of Things 13 (Coop)

Hey Guys, 13 and 14 are out now. i hope you have fun and as always: if you encounter any bugs or exp

Wheatley's Reprisal [Part 5]

If moving that last test chamber closer wasn't enough to almost bring the whole place down, I'm sure

Multi-Purpose Cubes

This is a follow-up to my other test, Strenuous. After hearing that my last test was too easy, I did

Adventure CO-OP

Check out my other test chambers!

Francks_ COOP Sessions #2 - Going Up

Teamwork to go up No deaths are necessary Edit(18/05/21): Unintended solution fixed

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Wheatley's Reprisal [Part 6]

Wheatley made some more tests. Funnels, a moat area, and very deadly. Well not quite but still a wor

Beyond Imagination 3

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solve

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Four Block

Need four keys to unlock the exit door. Find them at four rooms each.

The Maze

Have fun and good luck!

Don't Make Lemonade

A 1950's Aperture themed map with a little twist at the ending. Good luck! ---- I made this map last

Killing Machine Part 2

Begin your training...... ~Difficulty: Easy ~Estimated Time: 5-15 minutes ~Time Trials: Yes (1 minut

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Wheatley's Reprisal [Part 4]

Control rooms control things. Unless they're on rails. Then there's not much control over them. Espe

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The Office Prank - Part 1: The Mannequins

A Portal 2 Horror Experience -----Please Record a Playthrough, I'd love to see reactions and feedbac

Frisky Co-op (Push me Pull you)

After finding themselves at the mercy of GLaDOS once again, Atlas and P-Body must make their way thr

Fornute Buttons

Seems Hard. It's Hard. This test requires cooperation. Good Luck. Difficulty: Intermedium

Sky-high - Part 1

Part 2: https://steamcommunity.com/sharedfiles/filedetails/?id=2895220936 You explore an unknown tes

The Art of Cooperation IV

If there were twice as many of you we would have four times the lack of brain cells in this chamber.

Time Travel Concept Puzzles

A brief example of puzzles involving time travel. ~Difficulty: Easy ~Estimated Time: 5-10 Minutes FA

Wheatley's Reprisal [Part 3]

The factory. Not too sure what's being manufactured, but there's that blue stuff that was meant to b

DaMaGepy #1: unusual tests

The map was made days after Portal 2 release in april 2011 (before the official SDK, using the Alien

DaMaGepy #3: bot escape

You are a lost ANDROID who fallen and got trapped in an abandoned testing area. You must fix and sol

Colours 01

You back-up models have been cordially invited to the Aperture Science Moon Base! The caretaker is a

Stasis - Episode 2

Somewhere in the bowels of Aperture, lies hundreds of test subjects, waiting for their entire life t

Cube Jugglers

A co-op puzzle map. Two robots, trapped in a test chamber... ... Separated by a giant glass wall, sh

Beyond Imagination 2

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solve

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The Forbidden

Condemned. Closed. Do not enter. These test chambers are all closed. As if entry is forbidden. Do yo

Testing is the future - Part 3

Part 3 of 3 DO NOT START WITH THIS MAP! 'Testing is the future' is a map pack where you explore a de

Sky-high - Part 2

PART 3: https://steamcommunity.com/sharedfiles/filedetails/?id=2970551093 PART 1: https://steamcommu

Let's play together [#1] coop

map create by Syrahs & Ahawa. Have a fun time! Don't forget rate : )

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Curious Chamber 1

Please subscribe to my Collection "Curious Chamber", so you can play through from the first map till

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Without Portalgun: Paint the conveyor (c6m3)

Perhaps, this is my last Without Portalgun map. I continue to develop idea of puzzles that must be s

DaMaGepy #2: tests for fun

It's a LARGE single-player map with unique puzzles, made for ThinkingWithPortal's 2011 summer mappin

Masterpiece (Rollercoaster)

You've played other rollercoaster maps out of boredom. Some even surprised you by using large areas,

Testing is the future - Part 2

Part 2 of 3 DO NOT START WITH THIS MAP! 'Testing is the future' is a map pack where you explore a de

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Killing Machine Part 3

Continue your testing experience....... ~Difficulty: Medium-Hard ~Estimated Time: 15-30 minutes ~Not

Multichamber Coop

I just made a chamber for my friends to play. I thought you might enjoy this one too.

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Beyond Imagination 1

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solve

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Goobound

Experiments in repulsion gel and trajectories. Featuring: No death! No irreversible mistakes! Thanks

The Office Prank - Part 2: Paranoia

A Portal 2 Horror Experience -----Please Record a Playthrough, I'd love to see reactions and feedbac

Unintended Abridgement

Medium/Hard difficulty Co-op puzzle using light bridges. Be sure to check out Unintended Abridgement

Portals Through Time - Intro

=============================== Portals Through Time (Part 1/3) - Intro ============================

Aperture Labs (CooP)

Aperture Labs (CooP) Walkthrough (if needed): https://youtu.be/6E2OBUYkNHU

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Curious Chamber 3

Please subscribe to my Collection "Curious Chamber", so you can play through from the first map till

Dilapidation: Part 1

Medium/Hard Difficulty Lasers and emancipation grills. Test in the ruins of Aperture Laboratories. P

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Refreshing course 3

Third map in the series. Be careful above the deadly slime. Special thanks to RADELITE for changing

Portal Diversity - Part Two

8 Test chambers based around the unused portal 2 asset "pneumatic diversity vent" Any feedback is gr

Paint_Spots

There was a huge error with the workshop, so I had to re-upload it.

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Quickchambers

A map containing three chambers! First two are quite short but the last one is little longer. Also f

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Chambers of Madness

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind

Quality Control: Buttons

Welcome to Aperture Science's Quality Control Testing Initiative. Today, you'll be testing our Heav

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Discovery (Part 1)

My first coop maps I made back when Portal 2 was released This map pack has three maps that get prog

Killing Machine Part 4

Venture through the catwalks behind the scenes of the testing track.... ~Difficulty: Medium-Medium H

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Dilapidation: Part 2

Medium Difficulty Continue your journey through the ruins of Aperture Laboratories. Playthrough by D

Smallest Puzzle in the Multiverse

...that is still an actual puzzle. Less is Moore's law... On steroids. Wait, what? #small_is_beautif

Stasis - Episode 3

WARNING: The comments may contain spoilers. Somewhere in the bowels of Aperture, lies hundreds of te

Interlude

Part of an old map pack I did last year.

Race Mode!

Two Bots Enter: ONE BOT LEAVES. Thank you so much for so much positive feedback! This map was so fun

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Shift: Beginnings

Somewhere in the multiverse, two intertwined Aperture Science labs have invented a way to link unive

Discovery (Part 2)

This map pack has three maps that get progressively harder. Every map have 2 chambers so there are t

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Camtasia

Keep an eye on your partners camera. Communication is also helpful.

Beyond Imagination 4

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solve

Something Different ... Non-Euclidean

Take a trippy free-roam stroll through impossible geometry & classic Portal logic. Many players can

Spare Map Pack - Part 3/3

Third map is very diffirent. It has faithPlates the work by pressing speCific buttons. Its hard but

Testing is the future - Part 1

Part 1 of 3 'Testing is the future' is a map pack where you explore a decayed Aperture Science and s

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Push

I don't care what Greg says, Cave prime is telling you that overlapping excursion funnels will NOT c

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The Office Prank - Part 3: Nightmare

A Portal 2 Horror Experience ----- Please Record a Playthrough, I'd love to see reactions and feedba

Wicked Tower

To the top, step by step. Don't be afraid! It's much easier than it looks.

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Dilapidation: Part 0

Medium/ Hard Difficulty Where it all begins, you wake up in the dilapidated facility and must find a

Without Portalgun: Volleygel (c5m3)

This is a new map which contain puzzles without Portalgun. They have become more difficult, smarter

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Verteron 2

A sequel to Verteron. Glass floors and vertically stacked chambers. Reconstruct style. A little bit

Vertigo

Descend deep into the chamber and return with the companion cube.

Quest for the Edgeless Safety Cubes

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind

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A Medium Challenge

The sequel to the Tiny Challenge. This one is bigger better and much more refined. It has portal puz

up & down story...part 3

next level

Portal Era : Part 1

Hammer Adventure Final Version -- Medium Difficulty -- 20-30 min - Autosave =============== Story ==

The Paradine Parable

The lab boys have been at it again. I get the thing about teleportation, but zero point modulated qu

Lp's Fizzler fest

There are only four fizzlers between you and your freedom (or another test whatever). Good luck on g

Colours 02

Welcome to the Aperture Science Moon Base! You've been sent over via shuttle on special order! Do yo

Dilapidation: Part 3

Medium/Hard Difficulty Continue testing in the ruins of Aperture Laboratories Playthrough by Dexter

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Divided Connection [CO-OP]

Help each other progress through a number of challenges you can only complete if you work together.

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Pinball PORTAL2

Pinball PORTAL2 !!! SCOREBOARD is finally closed. You can not change him !!! Background painted Tris

A La Tag [Part 1]

Part 1 of A la Tag! Expirience Tag: the power of paint in the world of aperture science! This Map-Pa

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Mitosis

You see, young Cave, when one test chamber loves another test chamber very much... UPDATED! to fix t

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Colours 03

Welcome to the Aperture Science Moon Base! You've been sent over via shuttle on special order! Do yo

Mistral

Second part of Interlude.

Dilapidation: Part 6

Medium/Hard Difficulty Can you and your companion cube finally escape the facility together? Thanks

Transition

Difficulty --- not hard

Portal Diversity - Part Three

8 Test chambers based around the unused portal 2 asset "pneumatic diversity vent" Any feedback is gr

The Amazing Races (Race 3)

Head to head races that include quick reaction puzzles, thinking puzzles, and new or different thing

Dilapidation: Part 5

Medium Difficulty Continue testing in the depths of Aperture Laboratories, Catapults and Light bridg

Dilapidation: Part 4

Very Hard Difficulty The malfunctioning lift is taking you deep into the dark ruins of Aperture Labo

Abridged

Am I supposed to use that lightbridge as a shield or a walkway? Why not both!? This is a somewhat ch

Killing Machine part 5

Back on the testing track, continue completing Glados's tests...... ~Difficulty: Medium ~Estimated T

Francks_ COOP Sessions #31 - The Order of Things

Teamwork to follow the order of things No deaths are necessary

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Ascension

Reach the top of the test chamber to complete it!

Lautaro's Co-op #8

Multichamber Cooperative. It includes checkpoints. Try also my latest Co-ops #9 and #10

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Non-Euclidean Level Design

This is the Non-Euclidean Portal 2 map featured in the video by tonymyre311. Now on the Workshop! Vi

Discovery (Part 3)

This map pack has three maps that get progressively harder. Every map have 2 chambers so there are t

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Bridge Building

'Bridge Building' created by DrFauli - 3 large rooms; difficulty increases with each room - design b

Killing Machine Part 6

Learn GLaDOS's real scheme ~Difficulty: Medium ~Estimated Time: 20 Minutes ~Notes: This map/series s

Penrose 03: Tidal Displacement

Testing focus: Surface Division Fields Difficulty: Easy-medium Expected play time: Not that long Ver

Odyssey Part 1

Start from the depths of abandoned industrial and work your way to a more clean style BTS. Bounce ge

TimeTOdie 100 - The End Part 1/3 (Beginner Series)

Welcome to my 100th chamber and my tenth special chamber. This is a series of three chambers with va

Aperture Halloween

With the soothing warmth of the summer sun dried up and the autumn wind sweeping through the evermor

Beyond Imagination 5

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solve

Portal Diversity - Part One

8 Test chambers based around the unused portal 2 asset "pneumatic diversity vent" Any feedback is gr

Out Of The Box

A co-op puzzle map. Can you and your friend figure out what to do? Have fun!

Portal Era : Part 3

Hammer Adventure First Version -- Medium Difficulty -- 15-20 min - Autosave =============== Story ==

Too Simple

You are in a room. The button opens the exit door. You have a cube to use. Could this test chamber r

TimeTOdie 100 - The End Part 2/3 (Advanced Series)

Welcome to my 100th chamber and my tenth special chamber. This is a series of three chambers with va

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Portal Era : Part 2

Hammer Adventure Final Version -- Medium Difficulty -- 20-30 min - Autosave =============== Story ==

tc_vitrified

You explore a vitrified area in old 1950's underground where you will stumble across an unexpected s

The Amazing Races (Race 2)

Head to head races that include quick reaction puzzles, thinking puzzles, and new or different thing

Bounding Box - Rinse and Repeat

Chamber 1 in a series of 3 exploring ideas with repulsion gel cubes. An easy difficulty map. Check o

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Hazardous Infrastructure

A reconstruction themed map with some hazards. Deep pits, laser fields and of course mashy spiky pla

The Winter Testing Initiative

A new testing course has arrived just in time for the holiday season! Can you make it through the fi

The Laser Cross

I just can't make maps without funnels...

Chords of Grain

A Portal 2 tribute entry to the Map Labs "Chroma" competiton. Hope you enjoy! #MapLabs14 The map loo

Rampage

A co-op map outlining light bridge ramp techniques.

Not Another Puzzle

Some recreational testing... If there are any issues, let me know. I'm still working out the kinks i

Killing Machine Part 7

Begin the real training as a Killing Machine... ~Difficulty: Medium-Medium Hard ~Estimated Time: 20-

Laser Catapult (Vactube Style)

Difficulty: You already did this one. It'll be easy. This was the winning entry for the Portal Mappi

Underground. Part 2

Little difficult playthrough here http://youtu.be/SfpDNbuOh44 playthrough by patrickgh3 http://www.y

Actinium [Part 1]

Start with a test chamber then on to a large BTS are. After that, some more test chambers. But a tri

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The Scientific Basis (Co-op)

This is a Hammer map. 3 Test chambers in it, i hope you like it have fun all UPDATE: Fixed: in chamb

Non-Euclidian Tests - 02

Another unique test chamber

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THE BEAST Rollercoaster

Legend has it, if you are traveling to Cincinnati Ohio, head north to Kings Island, and if you dare

The Amazing Races (Race 1)

Head to head races that include quick reaction puzzles, thinking puzzles, and new or different thing

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Some Logic Required

Order matters!

one box

Only one box but you will need it to complete each puzzle. medium difficulty

Super Happy Fun Time

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind

Tornate: Cluster

Map 3 of 4 of Tornate

10 Reasons for Reassembly - Part 2

Part: Two Main chambers: 3 Difficulty: Medium/Hard Theme: Destruction Estimated time: 60 minutes Par

Help me [Co-op. ]

CO-OP TEST 1 Waiting for comments and feedback. Thanks for playing.

Odyssey Part 2

Continue ascending through BTS areas. Travel through the tubes. More light bridges. I included some

Augustan Angler

Keeps your head dry on those extra wet fishing expeditions. Or not, because it's made of cloth. Part

xevu Test Chamber #02

Astronauts, war heroes, olympians: you're here because we want the best and you are it. So, who is r

A Two-Bot Adventure

A Co-operative mini adventure of puzzling rooms and a few suprises.

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Sendificator Intro

An easy introduction to HMW's Sendificator, which allows sending items through the power of light am

A Step Back

"Your unacceptably creative performance in the last test suggests I need to limit your options. You

Killing Machine Part 8

Continue your training as a killing machine... ~Difficulty: Medium-Medium Hard ~Estimated Time: 20-3

No Elements 01: Intro

First level of the No Elements collection. This is intended to be an easy introduction.

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Giant Rollercoaster #3

This is my third rollercoaster. It has not a creepy atmosphere like the second one, but therefore it

Wheatley's Detour - V2

When? Act 4 of Portal 2. Where? A Wheatley themed test chamber . Why? Why not! Wheatley has a surpri

Francks_ COOP Sessions #5 - The Pool & The Bridge

Teamwork to cross the pool & the bridge No deaths are necessary

[COOP] Sunbury Chambers 13 (HARD!)

Explorative COOP. Difficulty: Hard ------------------------ Please see the comments for recommendati

Tachyon

A clean style map with a bit of BTS blended in. This map involves tractor beams and lasers. I've als

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Vector Preservation v1.1

This test is designed to test how well the test subject reacts with the specially placed goo in the

Colours 04

Welcome to the Aperture Science Moon Base! You've been sent over via shuttle on special order! Do yo

10 Reasons for Reassembly - Part 1

Part: One Main chambers: 3 Difficulty: Medium/Hard Theme: Destruction Estimated time: 60 minutes Fir

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Into the Opera I - Entrance

Arriving at the opera, they see it's about to close and they try to slip in. A door behind them clos

Compact Chamber

Chamber for Portal 2 with a compact design.

Duncan Does Science 3

Happy fun times!

Diversity Gels

"While I was out investigating I found an exciting new test element..." -GLaDOS Well, I had aimed to

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Bowling with Turrets 2

Knock 'em down or get mowed down! Your aim here (pun intended) is to play bowling to knock down the

Verticular

Make your way to the top through 7 separate levels vertically with your companion cube. It's mostly

No Elements 03: Build

A level in the No Elements collection

The Art of Cooperation

Don't move. Cooperate plus cognate.

A Space Odyssey - Coop Adventures

Year 2037: A hacker has infiltrated the Aperture Science Orbital Station and sabotaged the central s

Rapid Effusion

#supercontest2012 Mr. P. Kiwi This map is a bit cheesy to be honest, but it's the best I could do in

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Laser Emancipation

Testing focus: Lasers Difficulty: Easy-medium / medium Expected play time: Several minutes Version:

Portal Era : The End

Hammer Adventure First Version -- Medium Difficulty -- 15-30min -- Autosave =============== Story ==

Quantum Entanglement II

This is the second installment in the Quantum Entanglement series. Will these two cubes remain forev

Co-op Vents

Traverse though the vents of this test with a bud.

Portal Era : Part 4

Hammer Adventure -- Medium Difficulty -- 20-30 min - Autosave =============== Story ===============

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No Elements 04: Sequence

A level in the No Elements collection

Magnetic

Introduction of a "mechanic" I haven't seen many people do (if ever).

Rotating Sections

Spin it right 'round. If you get twisted into a knot, let me know. ---------------------------------

Brother's Keepers - Pt 1

::: The Journey Begins ::: The beginning of a mind challenging, cooperative, underground themed jour

Minecraft

i spent hours on this map , and it should work now , enjoy. also the map is really short

Levelled Test Chamber

A test chamber with different levels.

Aperture Science Arcade Style

Now you know what it feels like to be that little guy jumping around on that other computer game. Ex

Overhaul

Solve two test chambers in the reconstructing theme. ~Difficulty: Medium ~Estimated Time: 10-15 Minu

Shift: Prelude

Somewhere in the multiverse, two intertwined Aperture Science labs have invented a way to link unive

Portal 1 Remastered #1

THE LONE FUTURE-STARTER [Map 1/7]

PLEASE READ BEFORE PLAYING This is the first map of a series that I plan to do, called "The Lone Fut

Portal Minecraft

Have fun! here do not have a complex puzzle here only the design ----------- Portal Mario Portal Son

Killing Machine Part 9

Venture into the bowels of Aperture. ~Difficulty: Hard ~Estimated Time: Variant depending on experie

FOUR QUARTERS

4 part test chamber

Cache

Similar to Gig's map Mevious 1, but kinda different.

No Elements 08: Pit

A level in the No Elements collection

The Rundown Part 1

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10 Reasons for Reassembly - Part 3

Part: Three Main chambers: 3 Difficulty: Medium/Hard Theme: Destruction Estimated time: 80 minutes B

No Elements 11: Momentum

A level in the "No Elements" collection

Mind games | Part 7

Ordeal! >=)

Abandoned Chambers COOP: Part 4

Abandoned Chambers COOP: Part 4 of 5 With everyone testing in other dimensions and GlaDOS occupied w

A La Tag [Part 2]

Part 2 of A la Tag! Expirience Tag: the power of paint in the world of aperture science! This Map-Pa

Sky-high - Part 3

PART 2: https://steamcommunity.com/sharedfiles/filedetails/?id=2895220936 PART 1: https://steamcommu

The Rundown Part 2

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[PeTI COOP] Sunbury Chambers 46

Just one cube and two spheres. Difficulty: Medium ------------------------ A walkthrough video is po

SoulStealer's Level 6

SoulStealer's Level 6: Castle Crashing Version: 1.01

Heartbeat

They say that all of Aperture runs to the beat of GLaDOS' mechanical heart. Tick... tock.... tick...

No Elements 14: Strife

A level in the No Elements collection

The Climb - Part 2

This is my submission for the 5th Thinking with Portals "Towering" mapping competition. The theme fo

Mazed

Yes, it's a maze. But a co-op maze! Edit: Now with restart points (death traps) and a wider area (fo

Francks_ COOP Sessions #24 -The Corridor ( Step I )

Teamwork to go through the corridor's first step No deaths are necessary

Francks_ COOP Sessions # 6 - Going Down

Teamwork to go down No deaths are necessary

New Testing Elements

New Fizzlers and New stuff that includes lasers. GoodLuck. Made using BEE2.4 BEE2.4 links: https://g

Bridge over Goo

Careful where you step

Giant Rollercoaster #1

This is my first rollercoaster, I hope you like it. You neither have to press any switches nor using

Aperture Tag - Trailer Map

->Buy Aperture Tag NOW! Youtube trailer<- Play the map that was shown in the trailer for Aperture Ta

To the Moon, Alice

Welcome to Aperture Science's brand new lunar testing facility! Take part in some all new science un

Dawn

Faith plates, bridges and more.

It Takes 2 Thinkers

Just a co-op test chamber inspired from other community-made Portal levels that I've played in the p

The Intruder

After years of gallivanting through universes, the consequences of this reckless multiversal travel

Portal Plus: Overgrown Part 1/2

Portal Plus: Overgrown Beyond the decaying hallways, many mysteries rest, all left unsolved. Dilapid

[PeTI COOP] Sunbury Chambers 25

Far away and still together. Difficulty: Medium ------------------------ #BeeMod #HMW #BPC This map

TIMEGATE - Back to the future - time travel map

My third map created in hammer. Puzzle is not too difficult. Thanks in advance for any comments. Pla

Locked up

TEST 14 The path to the exit will be an interesting :) Use F6 to quick save! Waiting for comments an

Fork

"When Stanley came to a set of 2 open doors, he entered the door on his left." Welcome to Fork, a fa

Fly Away

easy / medium difficulty

Portal constraints

no portal gun needed for science this time Edit (11/13/2020): Guess this is my magnum opus. At least

Actinium [Part 3]

The test chambers are seriously off their rails but you'll pull through. You'll find a bi-directiona

A New Goal....

Continue through the facility facing new challenges and finding out where your really heading......

Actinium [Part 2]

Keep on going. Watch out for those bottomless pits. Get up through the vertical shaft and you're alm

Underground

Wheatley Battle Redux

PLAY THE REMAKE INSTEAD: http://steamcommunity.com/sharedfiles/filedetails/?id=382718985 Remember Es

Transfer

A simple test room.

Wheatley's Unscientific Tests: Part 1

Rotor Sometimes a difficult problem can be much easier if you change the coordinate system The begin

Wheatley Battle Redux 2.0 (PART 1)

PART 2: http://steamcommunity.com/sharedfiles/filedetails/?id=382719207 ORIGINAL: http://steamcommun

A Little Higher: The Very Basics

Map 1 of 5 of A Little Higher Reworked, and uploaded to the Workshop. For the full experience, downl

Portal Plus: Overgrown Part 2/2

Portal Plus: Overgrown Beyond the decaying hallways, many mysteries rest, all left unsolved. Dilapid

Megapark #1

Megapark is a series of Maps; I test something around and check my possibilities, have fun :p

Aperture Tag Repainted: The First Jump

Hello and welcome back to the Aperture Science Paint-Gun Testing Initiative. Credits: Made by Phosph

Loaded

This was going to be my first map without a goo pit, but then I decided to add a goo pit.

No Elements: Pit (Remake)

This is a remake of the eighth map from the No Elements mappack. The puzzle was designed by Mevious

Pneumatic Diversity Vent Intro

A modified version of the map from the Portal 2 trailer. Very easy to complete; if you fail you may

You and your Companion Cube!

Category: Puzzle Difficulty: Easy-Medium For: One player (and his/her Companion Cube) Time: A few mi

Francks_ COOP Sessions #8 - The Only Cube

Teamwork to get the only cube No deaths are necessary

DeJa Vu - Map 00

The first map (introduction) to my WIP Mod "DeJa Vu"

And The Abyss Gazes Back [Part 1]

Waking up on the wrong side of the bed is the least of your worries when being plunged to the bottom

Sendification #1

Introducing the Sendificator! (More specifically - the Slim edition!) Now how does it work? Well, ev

Actinium [Part 4]

Speed gel. Cubes, buttons and tractor beams and you'll get past the bottomless pits. Carry on to mor

Portal 1 Remastered #2

ENG: This new Update contains better Doors and main bugfixes. GER: Dieses neue Update enthlt bessere

Escape from Aperture Pt. 1 - Wheatley's Core

STORY: In another multiverse,Wheatley,after having gained control in the facility again (behind GLaD

Find Me! Part 1

10 Reasons for Reassembly - Part 4

Part: Four Main chambers: 2 Difficulty: Medium/Hard Theme: Behind the scenes Estimated time: 30 minu

Path to the Past

Continue your escape from your cell to find out where you really are.....(This map is a direct seque

The Art of Cooperation III

Great trilogies come in threes. You are only a duo.

No Elements 07: Afterimage

A level in the "No Elements" set. I hear the echoes.

Left 2 Test 3: Part 1

My Magnum Opus. Please enjoy and rate fairly. Part 2 Beta version has been released to the public. D

Actinium [Part 6]

Good, you made it this far. Just a few more chambers and you'll finally reach the elevator. You can

No Elements 02: Reminisce

An introductory level in the "No Elements" collection.

Wheatley's Unscientific Tests: Part 3

Lucifer Always exercise caution when handling flammable materials. Welcome to Wheatley Science! Pass

Minecraft : Crafting System

I tried to reproduce here the crafting system you use in Minecraft ^^ I just implemented 4 simple cr

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Remember me?

Oh no... GLaDOS has been alerted to your presence. It seems like you have little time left to find a

Facade

Just another test chamber, or is it? Not everything is as it seems. Thanks for subscribing, really g

Portal 1 Remastered #3

DeJa Vu - Map 01

Second map in my WIP Mod.

Conversion

medium difficulty

[PeTI COOP] Sunbury Chambers 26

Turrets by Surprise! Difficulty: Easy ------------------------ #BeeMod #HMW #BPC This map can be run

Access

Drafted this in the PTI, then finished it in Hammer. It turned out fairly decent, but I don't really

Wheatley's Unscientific Tests: Part 2

Crazy Cubes Sometimes for optimal results it is better not to touch laboratory equipment Adventures

Wheatley's Unscientific Tests: Part 6

My Last Testchamber Sometimes tests must come to an end. Welcome to the senior management office of

[CO-OP] Test of Confusion

Test of Confusion Tested by: Blue Square

[COOP] Sunbury Chambers 16

This may be more than what you expect. Difficulty: Medium Attention: The jump back into the main men

Storming The Castle (Part 2)

Personality Cores Bruce and Dalton, are introducing Atlas and P-Body to the simulation room. This ro

Only Teamwork!

Both players are seperated from eachother by a glass wall and have to complete the test with teamwor

Storming The Castle (Part 1)

Personality Cores Bruce and Dalton, are introducing Atlas and P-Body to the simulation room. This ro

Francks_ COOP Sessions #16 - Going Up Again

Teamwork to go up again No deaths are necessary Edit(06/12/20): Fixed a problem about not using one