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(Remake) Chapter 1 Part 1 What Happened To This Place Test 01 Basic Testing.
Created by el birbito
(By the way you can still play the old ones so anyways on to the new story) Announcer: "Hello new test subject! Aperture Science is a bit destroyed but you can still do the test chambers. Remember testing is the future and the future starts with you!". I f...
(Remake) Chapter 1 Part 2 What Happened To This Place? Test 02 More Basic Testing
Created by el birbito
(Remember you can always play the original levels anyways on to the new story) Anounncer: "Here is another basic test if you live somewhere else welcome To Aperture Laboratories"!....
(Remake) Chapter 1 Part 3 What Happened To This Place? Test 03 The Forgotten Maze.
Created by el birbito
(Remember you can always play the original levels and if you hear Cave Johnson thats your thoughts anyways on to the new story) Announcer: "If this forgotten maze is difficult than we will play some smooth jazz"....
(Remake) Chapter 1 Part 4 What Happened To This Place? Test 04 One Of Wheatley's Tests.
Created by el birbito
(Remember you can always play the original levels and when you hear Cave Johnson thats your thoughts anyways onto the new story) Announcer: "This is one of Wheatley's test if your not sure what to do look at the ceiling"....
* ALLOS Test*
Created by Anachronistic ALLOS
Testing several new elements of testing! Featuring: - ALLOS model V.1! - Colorful Excursion Funnels! (They're really pretty in the dark.) - Unlimited Companion Cube dispensers! Feel the love! - Standalone Incinerators. Burn the love. Which element interest...
101100011101
Created by anna
This is a sort of experimental map using a very reduced-to-the-basics artstyle. I had fun building it, and I hope you'll have fun playing it. The puzzles aren't too hard. There are three tests in this map and also a little secret! Please don't spoil it in ...
12 Angry Tests: Part 1
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 1: Once Upon a Time… About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to kee...
12 Angry Tests: Part 2
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 2: Lasers Are a Girl’s Best Friend About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I hav...
12 Angry Tests: Part 3
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 3: Don’t Eat the Paint About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to k...
12 Angry Tests: Part 4
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 4: A Bridge Too Far About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep...
12 Angry Tests: Part 5
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 5: You Put the Fun in Funnel About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have trie...
12 Angry Tests: Part 6
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 6: A House Divided About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep ...
12 Angry Tests: Part 7
Created by CaretCaret
I have now released a new level called 9 Lives, try it out! Part 7: Revenge of the Turret About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to...
1980s BeeMod Test (with BTS areas)
Created by Pacca
If you like simple tests and/or gigantic behind the scenes areas, this is the map for you. I worked on this whenver I was tired of Hammer or out of ideas, and it sort of spiralled out of control. I'd add more to it, but the editor bugs out and crashes if I...
2 IS BETTER THAN ONE
Created by 813holly
this map is small but HARD it really maks you think ...
2-Dimensional Testing
Created by indifferential
Short platformer from 2D perspective. A proof of concept. Cave Johnson: "After firing all the bean counters and spending profits from moon rocks to AI technology, only thing I figured we could cut expenses from is space. Surely we don't need all 3 dimensio...
2x2x2 Meter Hard Test
Created by MrMögelost
2x2x2 meters of hard test!...
3 Step Pass V2
Created by Jim's Feeding
This is an updated version of my original 3 Step Pass Map, featuring prettier water, a... warning... about the turrets and... not a lot else. This was more an experiment with doing light edditing in hammer than anything else. The map is still of 'Easy' dif...
Above Aperture - Part 1
Created by La Petite Magicienne
STORY : --------------- You start in a test hall of an unknow sector of Aperture Center. Find what is going on here ! PART 1 : ---------------- This part contains 3 open sky testing chambers. You will have to use lightbridge, faith plates, lasers and your ...
Above Aperture - Part 2
Created by La Petite Magicienne
STORY : ------------- You continue your journey in that unknow sector of Aperture Center. PART 2 : -------------- This part contains a half open sky testing chambers. You will have to use lightbridge and your mind to solve this puzzles. BONUS : -----------...
Above Aperture - Part 3
Created by La Petite Magicienne
STORY : ------------- You continue your journey in the Aperture Center. Try to escape that place ! PART 3 : -------------- This part contains two open sky testing chambers and a short escape area. You will have to use laser lightbridge and your mind to sol...
Above Aperture - Part 4
Created by La Petite Magicienne
STORY : --------------- You continue your journey through the destroyed and deserted Aperture Center, on the surface. PART 4 : ---------------- This part contains 3 open sky testing chambers. You will mainly have to use pneumatic diversity vent. Two direct...
Acid Drop
Created by SAMJ77
Step 1 : Get the cube across the acid pool Step 2 : Get yourself across Step 3 : ??? Step 4 : $ Profit $...
AiDoS Laboratories Part 1 "Wake Up!"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s Part one of a new mini series, This series will reviel the story with only gameplay and or Music......
AiDoS Labs Part 2 "Auto-Portals And Getting Mark 1 Portal Gun"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s AiDoS Labs Part 2 "Auto-Portals And Getting Mark 1 Portal Gun"...
AiDoS Labs Part 3 "Single Portal and Getting Dual Portal-Gun"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s AiDoS Labs Part 3 "Single Portal and Getting Dual Portal-Gun"...
AiDoS Labs Part 4 "Getting used to the Fields, Good and Bad"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s AiDoS Labs Part 4 "Getting used to the Fields, Good and Bad"...
AiDoS Labs Part 5 "Have Faith In The Fling"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s AiDoS Labs Part 5 "Have Faith In The Fling"...
AiDoS Labs Part 6 "Laser Danger"
Created by GamerXD54 Labs
Solution here: https://www.youtube.com/watch?v=f2vEbDaShFA&t=725s AiDoS Labs Part 6 "Laser Danger"...
Air Temple Introductions! (level 0)
Created by Theezakje
This is an introduction to a new style I'd like to try out. Just run under the door and you'll finish the level. Tell me in the comments what you think! Credits: Glass textures - mmatses Stone/temple textures - Skypy Skybox - komaokc...
Air Temple Lasers for cubes (Level 1)
Created by Theezakje
Our adventure continues as we dive into Misterlambda's puzzle! What will this bring us? If you are stuck somehow: The laser catcher respawns the cube! Credits: Glass textures - mmatses Stone/temple textures - Skypy Skybox - komaokc All the other textures (...
All That for a Light Bridge Inc.
Created by Altline
Difficulty - Easy Enjoy!...
And The Abyss Gazes Back [Part 1]
Created by blur
Waking up on the wrong side of the bed is the least of your worries when being plunged to the bottom of Aperture Science's "bottomless" pits. Suggestions and feedback are greatly appreciated. You should also check out my awesome friend's map series, Active...
another broken test
Created by Galaxy Goober
this complaned about more from test subjects, so where bringing it back for you testing plesher....
Aperture Basement (Part 1)
Created by Johan
Welcome to the Aperture Science Analogue Auxiliary Testing Facility. The ASAATF is a new, unmonitored scientific testing initiative, intended to give test participants the opportunity to reflect on their own performance. All test subjects are required to f...
Aperture Basement (Part 2)
Created by Johan
Welcome back to the Aperture Science Analogue Auxiliary Testing Facility. Please remember to fill in your Aperture Science Self Reflection Initiative Release Form in order to recieve your Aperture Science Test Duty Release Diploma. Failure to fill in your ...
Aperture Basement (Part 3)
Created by Johan
Welcome back to the Aperture Science Analogue Auxiliary Testing Facility. Remember to fill in your Aperture Science Self Reflection Initiative Release Form to recieve your Aperture Science Test Duty Release Diploma. Please handle the Wheatly Laboratories T...
Aperture Basement (Part 4)
Created by Johan
Thank you for continuing your journey through the Aperture Science Analogue Auxiliary Testing Facility. If you do not fill out your Aperture Science Self Reflection Initiative Release Form, you will not recieve an Aperture Science Test Duty Release Diploma...
Aperture Fireworks
Created by Valla-Challa
A playground map for the 4th of July....
Aperture Halloween
Created by Mevious
With the soothing warmth of the summer sun dried up and the autumn wind sweeping through the evermore leafless treetops, you cuddle up at home to play a nice little round of Portal. But on this very holiday, the Aperture Science Laboratories aren't what th...
[OUTDATED] Aperture Science Parable Remake
Created by Piss Cakehole
Out for playtesting, send feedback!...
Aperture Shutdown Part 1
Created by Pedestria
<Part 1/9> To conserve the storyline, I recommend you play these chambers in order. Go to my collections and find the "Aperture Shutdown Campaign". Enjoy :) Plz follow me on Steam and Youtube. Check out my latest video: https://www.youtube.com/watch?v=_jc2...
Aperture Shutdown Part 2
Created by Pedestria
<Part 2/9> To conserve the storyline I recommend you play these chambers in order. Go to My Collections and find "Aperture Shutdown Campaign". NOTICE: Click "Subscribe to All" to download the whole collection. (Only 2 maps)...
Aperture Shutdown Part 3
Created by Pedestria
<Part 3/9> To conserve the storyline, I recommend you play these chambers in order, go to My Collections and find "Aperture Shutdown Campaign". NOTE: The room where it says "Created by Pedestria" is a NON-PORTAL-SURFACE room!!! Enjoy :)...
Aperture Shutdown Part 4
Created by Pedestria
<Part 4/9> I finally had the time to release this map. I actually have to point out a few bugs in this map. The first bug, is the part where GLADOS says, "You don't need to do that". By mistake I said in the next line: "we need to find the power station at...
Aperture Space Program Demo
Created by Fox
Hello Guys! Here is Aperture Space Program's demo map. Mods official page is here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=665338778&searchtext= Map/Puzzle Made By: RedSkittleFox (Redstoncraft) Puzzle Difficulty: Easy/Beginner Note: This map ...
Aperture Tag - Laser Chaining
Created by Motanum
Solve a Portal Puzzle using a Paint Gun with both gels, blue and orange! A revisit of one of Portal 2 maps that was intended to be in my mod Aperture Tag. But it got scrapped for reasons which I will describe later on a video released soon. As this map got...
Aperture Tag - Tag Remake Map
Created by Motanum
I remade a map from Tag: The Power of Paint's in Portal 2, to show the new paint gun and to hopefully generate some interest in my Portal 2 mod, Aperture Tag! This is a CONCEPT map. It doesn't reveal the level of polish of the final mod. Changes from the o...
Aperture Tag - Trailer Map
Created by Motanum
->Buy Aperture Tag NOW!<- ->Youtube trailer<- Play the map that was shown in the trailer for Aperture Tag! Aperture Tag: The Paint Gun Initiative is a mod for Portal 2. Inspired by Tag: The Power of Paint, Aperture Tag is just what it sounds like. A Paint ...
Aperture Through The Ages: 1950's OLD VERSION (TRY NEWER VERSION)
Created by Jaxoshu
PLEASE NOTE: This is the old version of the map. I have remade it as a seperate map, so check it out if you want Link: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=803960648 -------------------------------------------------------------------------...
Aperture Through The Ages: 1960's
Created by Jaxoshu
The next stop is 1960's Aperture, where lots of Test Chambers were issued Vitrification Orders, where they were unfit for human interaction. They also experimented with Flamethrowers (they were quickly replaced with Mashy Spike Plates) and more Repulsion G...
Aperture Through The Ages: 1970's
Created by Jaxoshu
The 1970's brought Aperture back to somewhat sucsess, but instead of Astronauts, War Heores or Olympiuns, he started hiring homeless people to do test and earn thier $60. This era also introduced Propulsion Gel to make you run at the speed of light...
Aperture Through The Ages: 1980's
Created by Jaxoshu
The final Test Chamber in Underground Aperture, where Cave Johnson decided to drink Coversion Gel and becomes deadly ill and testing became mandatory for all Aperture workers...
Aperture Through The Ages: Behind The Scene
Created by Jaxoshu
When trying to reunite with GLaDOS and her clean and modern test chambers, the player has to go behind the scenes to get there. Going several room and testing whether equipment works properly or not...
Aperture Through The Ages: Overgrown
Created by Jaxoshu
Thousands of years after Portal 1, the player is woken up from status to find a abandoned testing track. The first test in this track was the last test they ever went through, being the destroyed test chamber from Portal 1 with some more modification to it...
Aperture Through The Ages: Portal 1
Created by Jaxoshu
In the player attempt to get back to modern-day Aperture, the player stumbled on a time machine that took them to a Portal 1 testing track, fully complete with metal and concrete walls, old fizzlers and cubes and complementary victory lifts and moving plat...
Aperture Valentine
Created by Mevious
Roses are red. Violets are blue. Glados wants you dead. What could you do? Dear test subjects, today is your big day! Robot love is not wrong! Can you and your partner prove this to GLaDOS? Today you should grab your favorite co-op partner and explore the ...
Aperture Valentine - The advanced chambers v1.3
Created by josepezdj
This is part of the Valentine's day special COOP map created by LpFreaky, Zivi7, Mevious, Sicklebrick and me. Link to the main course: Aperture Valentine These are the chambers considered as slightly tougher than the rest and that we decided to release sep...
Arc 1
Created by Waffle
Arc Map 1/3. Tutorial Stuff, really easy puzzles, maybe somebody will like them. Part Two is Avalable at; http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=661839345 Part Three is Avalable at; http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=67249...
Arc 2
Created by Waffle
The second of my Arc Series. Please let me know what you think. Part one; http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=661188632 Part two; http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=661839345 Part three; http://gtm.steamproxy.vip/shared...
Area 10 - A Short Horror Game Experience [V.2]
Created by Anachronistic ALLOS
You must collect 10 keys to unlock the exit, but what lurks in the halls, waiting for you? A short, simple attempt at an original collect-a-thon-based horror map. Scares to look out for: - Suddenly appearing figures - Flickering lights - Creepy sounds - Ru...
Axion
Created by Skyferret
Clean style test chambers with some custom architecture. This map is mostly laser redirection. It also has some new mechanics to it. I apologize in advance for any excess walking. Some parts are a bit large. Medium difficulty. Minimal hazards. Remember wha...
Basement horrors
Created by KyloX
Update: The map is broken, as the shuffle mechanic doesn't work anymore. Still playable and possible to complete, just the main mechanic is broken... Hello and welcome to Basement horrors. This map has been in development for quite a long time due of many ...
Basic Test 1
Created by Foxrock
This test is simply a basic funnel test. It's also my first test. :)...
Batcature Design Concept (#1)
Created by Theezakje
The full version of this map has been released! Play it here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=631853529...
Batcature Laboratories Epilogue (PART 5)
Created by Theezakje
Hey guys, this is a reupload of months earlier but with a bit more stuff. Sorry for ending it abruptly, I have many more other things that I have to spend time on right now. Thanks for supporting me all the way!...
Batcature Laboratories Part 1 - Custom testelements to test!
Created by Theezakje
Welcome to the Batcature Laboratories Flagship #1! Please head towards the toilet area to get a portalgun and then proceed to the testingtrack. This map consists of 5/6 testchambers with custom buttons and elements. Play at your own risk. A nice review wri...
Batcature Laboratories Part 2 - An airborne adventure!
Created by Theezakje
After you were rudely launched from the flagship you ended up on the outside testing track. Now you need to get through a series of tests to get back to the gigantic airship, but how? Made by DJbatcat. Thanks to TreasureGhost for his knowledge and second-o...
Batcature Laboratories Part 3 - What just happened?
Created by Theezakje
When you woke up you were a new test subject that was going through some tests. Now you ended up in a totally different flagship and are going to participate in an experiment you know nothing about. It's not that you have a choice in a matter, it's this or...
Batcature Laboratories Part 4 - Between portals and space
Created by Theezakje
LB reads descriptions! *Tension intensifies* Where am I? What happened? After that weird experiment you ended up somewhere between portal and time, but where is this? Solve the puzzles that you see before you and find out what the hell is going on! Tips: #...
Behind The Scenes Of Aperture Laboratories
Created by el birbito
Announcer: After testing we usually bring test subjects behind the scenes as a reward for finishing testing....
Bot E Sheila Part 0 Short Awakement
Created by GamerXD54 Labs
Welcome subject 0704, you have been chosen to partisipate in your testing activity....
Bot E Sheila Part 1 Chamber 1
Created by GamerXD54 Labs
Welcome to Chamber 1 Subject 0704, you have 48 hours to complete this chamber before your oxygen supply runs out, every subject has an oxygen limit so Aperture can spend the rest of the buget on the Aperture Retirement Fund....
Bot E Sheila Part 10, Section 2, Chamber 2
Created by GamerXD54 Labs
Bot E Sheila Part 10, Section 2, Chamber 2 Welcome to Chamber 2 of Section 2. This chamber introduces the HEPs (High Energy Pellets). Don’t let one touch you! Enjoy :) If you found a bug, please report it in the comments below (If you can, please provide s...
Bot E Sheila Part 2 Chamber 2
Created by GamerXD54 Labs
Welcome to chamber 2, this one involves the fundimentals of Faith_plates and how they work with momentum....
Bot E Sheila Part 3 Chamber 3
Created by GamerXD54 Labs
Bot E Sheila Part 3 Chamber 3, Welcome to Chamber 3, this chamber will consist of Advanced Faith-Plates. Make sure limit your usage on the Changeable Faith-plates, as each time you use them the power circuit will turn off the power to the children’s medica...
Bot E Sheila Part 4 Chamber 4
Created by GamerXD54 Labs
Bot E Sheila Part 4 Chamber 4, Welcome to Chamber 4, this is a simple starter chamber for lasers. Warning! (This level is really simple. This part is mainly to focus on story progression) Enjoy :)...
Bot E Sheila Part 5 Chamber 5
Created by GamerXD54 Labs
Bot E Sheila Part 5 Chamber 5, Welcome to Chamber 5, this chamber consists of Advanced Lasers, This Map’s difficulty may vary to some individual players. Enjoy :) ...
Bot E Sheila Part 6 Chamber 6
Created by GamerXD54 Labs
Bot E Sheila Part 6 Chamber 6. Welcome to Part 6. In this part you must pass chamber 6 of the Bot E Sheila Tesing Track, which includes more advanced lasers. Bot E Sheila has returned to inform you that Sector X is in the process of being shutdown. Still u...
Bot E Sheila Part 7, Subject Transfer Part 1
Created by GamerXD54 Labs
Bot E Sheila Part 7, Subject Transfer Part 1. After completing Chamber 6 in the Bot E Sheila Testing track, you have now been trasfered outside of the testing track. Your Portal Gun must be confiscated in order to continue past the teleportation office. Be...
Bot E Sheila Part 8, Subject Transfer Part 2
Created by GamerXD54 Labs
Bot E Sheila Part 8, Subject Transfer Part 2 After getting passed the Cube and Bomb Trasnportation Wing, you must now make it passed the Crushing Room. Try not to get crushed, burned, or even get caught on the Service Belts. Because we all know how bad tha...
Bot E Sheila Part 9, Section 2, Chamber 1.
Created by GamerXD54 Labs
Bot E Sheila Part 9, Section 2, Chamber 1. After nearly getting incinerated in the Crushing Room, you are now reaching the end of your Subject Transition System. Make your way into Bot E Sheila’s 2nd testing track. Which will teach you, and test your skill...
Box of Normality
Created by Cyan
Nothing interesting to see here, move along. Chrismas95 helped giving this really dull chamber a really dull name. Playing this is a waste of time. Why are you still reading this? You won't play this chamber anyway because it's too easy. This is an insult ...
Brief Encounter
Created by Skyferret
You will have a brief encounter with your Companion Cube, but not until towards the end. Don't get too attached to it. You'll have to euthenize it to complete the test. A Hammer map in over-grown with lasers and tractor beams. This map has been edited to f...
Broken Glass Chambers
Created by DoubleMike
If you like Broken Glass Tower... so...have fun here Have a good time and comment!...
Broken Glass Tower
Created by DoubleMike
Use cubes to break the glass Have fun and do not forget to comment Next Glass madness http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=375212604...
broken test chamber: the final chapter
Created by Galaxy Goober
the final instalment in the sieris...
Broken Test Chambers 2: What lies behind the panal
Created by Galaxy Goober
Part of the new broken test chambers reboot seires....
Broken test chambers: the reboot
Created by Galaxy Goober
after months of deciding and making this, hear is the reboot of... broken test chambers....
broken test part 3
Created by Galaxy Goober
i think the test subjects just hate us becase this is the esaist test we found....
broken test part 4
Created by Galaxy Goober
ok yhaea they just hate us....
Can't you see the lines ? 3.0
Created by C'est Terminateur2568
You must test everything . And this is the second version of my test chamber ! ...
Caterture: 100 Black kitten VS Turrets
Created by DoubleMike
Help Black kittens to solve the puzzles and they help you to survive Have fun...
Caterture: 100 Black Kittens
Created by DoubleMike
Save 100 Black Kittens have fun and comment...
Chamber H
Created by Tuleby
Small map named "Chamber H". Video with right solution is available in the gallery. Portal bump is not needed! In the problematic areas does not work anymore! I do not know what else to write, maybe ... Have a FUN ;) https://media.giphy.com/media/kzrF7ypuL...
Chamber H2
Created by Tuleby
About chamber The second chamber which has the shape of letter H. Difficulty: Easy - Medium Design: Very clean - inspired Skyferret ;) Have a FUN ;) https://media.giphy.com/media/kzrF7ypuLoD2hkm2Jj/source.gif...
Chambers Inside Chambers
Created by slybird1
Travel outside the test chambers on catwalks over deadly goo....
choose
Created by Galaxy Goober
who will stt on the butten? a stranger, your best frened or a monster? remmember dont forget about the others....
choose 2
Created by Galaxy Goober
more chosing...
choose 3: turret redepsten
Created by Galaxy Goober
turret redepsen test active. plesse ingage with turrets reday for redemten....
choose 3: turret redepsten (updated)
Created by Galaxy Goober
(new) turret redepsen test active. plesse ingage with turrets reday for redemten....
choose 4
Created by Galaxy Goober
when i learn to use the hammer map editer i'll make the final one. be prepared....
Christmas Chambers
Created by DoubleMike
Happy New Year Everybody!!! Have fun and comment with your friends!!!...
Claustrophobia Christmas Madness
Created by Stuntmanmyke
Merry chrismas test subject !!! Special reward for all testers who finish this micro-test this chrismas day !! Warning : you need a very very little glich one time...
cleaner chambers 00
Created by Galaxy Goober
welcome to the apatuer science computer added enritchment center...
clever test
Created by Galaxy Goober
the most cleverly desined test i've made...
Conversion
Created by BEN 77
medium difficulty ...
Coop in the Dark
Created by DoubleMike
Enjoy plaing in fear place Commnet pls!))) Devoted to 2Nightmaren and my friends!...
Cube-Ball-Game
Created by Sirius
Activate the three lasers by putting the cubes into the three vertical tunnels. If you managed to hit one and the laser appears, choose the next switch. If no further cube appears reactivate the current one. Sometimes an additional flight through the same ...
Cubes are people too
Created by Nargieo
in this test, you use cubes to on buttons in many ways....
Custom Story: Chell (FINAL)
Created by Yoda
FINAL PART OF MY STORY! May be chambers was so easy, but I tried to make good story about chell. Thanks for play!...
Custom Story: Chell (Part 1)
Created by Yoda
Custom Story about Chell Also used custom stuff like sendtor. Hope you enjoy! Like my chamber, if you want 2nd part...
Custom Story: Chell (Part 2)
Created by Yoda
Second part of best custom story! ;3 Easy chamber, bcuz it only "introducing". 3rd and final will be normal...
DALEK (Doctor Who)
Created by The Neaanopri Dynasty
You are the doctor! I am a giant dalek! What's this? My weapons systems are jamming! I cannot move! What are you doing? Noclip to see me from afar? No! Exterminate! Can't exterminate! a;lsdkjfas;ldkfjasd;lkfjas;dlfkjas...
Deadly Lab
Created by YoRHa No.2 Type B
Created by Bee2 Chapter one : Welcome astronauts, war heroes , olympians Part 2 : http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=620873941 Part 3 : http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=624337070 ;) Playlist : http://steamcommunity.c...
Delivery
Created by ジャディナ
Revised version of my first test chamber. Pretty easy but not so as you might think. #f4f. Feedback is appreciated. Leave the feedback if you experienced some problems or have ideas to improve my test chamber after completing the test, and I'll try yours...
Descent
Created by Price
Descend through this very complex and open series of interlinked puzzles....
Designed for Danger Part 1
Created by Puddy
Part 1 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 2
Created by Puddy
Part 2 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 3
Created by Puddy
Part 3 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 4
Created by Puddy
Part 4 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 5
Created by Puddy
Part 5 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 6
Created by Puddy
Part 6 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 7
Created by Puddy
Part 7 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Designed for Danger Part 8
Created by Puddy
Part 8 / 8 To preserve Designed for Dangers pacing and storyline it is recommended that you play the maps in order. The collection can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=104612418 More information can be found at www.desig...
Dimensional Rotation
Created by Valla-Challa
A small chamber used to show off the rotating portal device. To rotate your portal, right click and hold, then rotate by pressing A and D. Once you are done rotating it, release A, D and right click. Crashing will most likely happen, I can't fix it. If you...
Disrupted Suspension
Created by Mr. P. Kiwi
"At Aperture, we do all our science from scratch. No hand holding." - Cave Johnson After 5 years of iteration upon iteration I finally decided to let it go. It's far from what I envisioned it will be, but hell - it's been long enough. I might one day uploa...
Doctor Who Deep Inside the Tardis
Created by JAZ
Extremely Cool update completed - Cooler than Bow ties and Fez hats! Re-did my "Wierdville map" with custom Doctor Who Tardis images and skyboxes for the 50th Anniversary of Doctor Who. Deep inside the Tardis, where the dimensional forces are a bit Wierd. ...
Doctor Who Wheatley Inside the Tardis V2
Created by JAZ
Reworked Map with new areas and content to make it Part 2 after Wheatley Saved from Space and before Wheatley Breaks The Tardis. A few surprises for Doctor Who fans. The Sonic Screwdriver adds many new solutions....
Don't move.
Created by Mr. Doon
Title says it all. Period. step on the first pressure plate(you will jump from the platform, dont worry) and dont move. If you die, then imagine Cave Jonson yelling 'I TOLD YOU NOT TO MOVE YOU IDIOT!' ...
Dredge
Created by ඞSUSSYඞ
1/2 completed...
EASIER THAN IT LOOKS
Created by beanus
Hello, me again bringing you another simple, easy map to do when your feeling angry at something you can't. This still only being my fourth map please try to give me as much positive and constructive feedback and criticism so I can make these better for yo...
Easy Map
Created by VGH
Easy Map...
Easy test - Batcature 1 style
Created by Theezakje
Just putting this here, I haven't done much mapping but wanted to put something out. This is like the thermal map Deathwish had, but with BL1...
Easy test for le starters
Created by fest
#easytest...
Elevator to surface
Created by Lord von Adel
This map contains 3 tests, connected through an elevator....
End Of Aperture: Part 1
Created by ZeekyLawn
This story takes place after Chell escape Aperture Science, you are a test subject 24051991. After you awaken for 9999 days, you are being taken by a unknown core to a vault....
End Of Aperture: Part 2
Created by ZeekyLawn
After being freed from relaxation vault by Glados, you take the elevator to the testing track called The Course 944. It was a failed testing track created in 1991 and it got abandoned in 1992. Later it got improved by Glados....
Escape from Aperture Pt. 0 - The Awakening
Created by Anachronistic ALLOS
STORY: You are Mark Bendest. And suddenly, you've been awakened out of stasis. What's going on...? NOTE: To sit in the chair, interact with it using E. Finally, this series is 100% complete, aside from some future changes to existing maps. And yes,I delaye...
Escape from Aperture Pt. 1 - Wheatley's Core
Created by Anachronistic ALLOS
STORY: In another multiverse,Wheatley,after having gained control in the facility again (behind GLaDOS's back,no less), attempted to make his own reactor core for the facility. As he is not the most creative test chamber maker,you can imagine his luck with...
Escape from Aperture Pt. 2 - Override Gamma
Created by Anachronistic ALLOS
STORY: You've done it! You disconnected Wheatley's Core,and left him behind in the dark space of his chamber. Now,to get back to the surface! But...why is the elevator blocked? Guess you need to find a way to override the gate... PART 1 - Wheatley's Core =...
Escape from Aperture Pt. 3 - Explosion Imminent
Created by Anachronistic ALLOS
Part 3 is finally here! STORY: As the elevator docks at the top of the shaft, the power cuts and it barely misses its mark. You walk out to find that the Surface Elevator you used to get down here is blocked! What now..? Also,what happened to GLaDOS and Wh...
Escape from Aperture Pt. 4 - Goodbye, Sir
Created by Anachronistic ALLOS
Goodbye to the king, immortalized in pastels...and goodbye to the man who gave his body to science. STORY: You've finally found a solution to stop Override Gamma: a core receptacle. But, Wheatley wants to do it himself, and makes a decision that ends up be...
Escape the office! (Runner / Maze game)
Created by Theezakje
Let's try something different again. Find the artifact in this office building and get to the exit, before... THEY get to you :) And no noclip doesn't show anything....
escape2
Created by =-[LittleBlockyCube]=-™
spaceria and you need to escape but you fall into a another test chamber and it has a old core...
Expedite
Created by Skyferret
Expedite, or expedition, or an adventure? You decide. This is a Hammer map combining Abandoned/Underground with Overgrown/Destroyed style. Make your way up through the abandoned underground Aperture infrastructure to the test chambers. Auto-portals. Cubes,...
For batcature
Created by caleb
Diffuculty normal...
For Those Who Don't Like Challenges
Created by the002HERO
Welcome tester, this is probably your second test, so we made it easy, with a twist. We added turrets this time, be warned though, they don't like to play......
Fractures Hoverboard Trial
Created by Slordar
Just a fun map that you can fly around with the hoverboard and shoot rockets at turrets right click for rocket WASD controls direction of hoverboard Mouse lifts and lowers hoverboard Board looks like glados head :D Portal Unto Dawn 3 http://cloud-4.steampo...
Gatta go fest
Created by Galaxy Goober
go fest like sanic (I was borad Ok, dont judge me!)...
Gelocity Stage 2
Created by Radix
Like the first Gelocity, this coop map is a race track again: Use your portal gun cleverly to trick your opponent and be the first to reach the finish line! But this time it's a little more dynamic: You can use your ping tool to trigger traps which can sto...
Get in the box
Created by Galaxy Goober
something new im trying out. Let me know if you want more....
Ghost Field SP
Created by DoubleMike
Some floor for you, some - for cubes...
Ghost panels - Batcature proof of concept
Created by Theezakje
Where are we? In space? I'm not gonna tell ya yet, find that out in Batcature Laboratories 4! This is a demo for my upcoming maps, what are those weird gates? And those weird ghost panels? Idk, just play it I guess......
Glimmer
Created by Shane
A remake of Baf...
Going down?
Created by Evitro
*NOT A TEST. IT IS SURVIVAL HORROR* After your elevator falls for unexplained reasons, it is up to you to escape what lies below. WARNING: May be very scary for some people....
Good Old Aperature Part 2
Created by Zakaree1
YAY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!...
Gravity Gun, AR2, Shotgun, SMG, and more
Created by Pacca
This map includes several HL2 weapons, and a chamber showing off the gravity gun and another fun little weapon I built. If the weapons are errors (or the game crashes when you use a weapon), try restarting the game; for some reason, models and scripts don'...
Guide to Trolling Your Friends in Portal 2
Created by Valla-Challa
This is an interactive guide to my trolling techniques I have used on my friend in portal 2. *Loud noise warning.* Anyway, you may or may not enjoy this map, but the methods demonstrated in this chamber are not exactly sophisticated, but they are funny for...
Gymnastics
Created by Galaxy Goober
Goo is deadly, so don't touch it. K? K. (Might make this longer and have puzzles sometime it the future)...
Half a Dozen Days of Christmas: Bonus (2015) (Ex-Day 3)
Created by TheDarkBomber
Christmas map 2015. 3 Days to go!! Aren't you excited?! Oh, what's that graffiti doing there you ask? GLaDOS' test chamber builders did that!....
Half a Dozen Days Of Christmas: Day 1 (2016) (Finale)
Created by TheDarkBomber
Christmas Eve. And this is that unfinished, dangerous chamber. GLaDOS' idea of merging the unfinished test into the dangerous Aperture Space Station No. 4 airlock system wasn't very good. For her. Now the test subject can escape! Feliz Navidad!...
Half a Dozen Days of Christmas: Day 2 (2016)
Created by TheDarkBomber
2 days left. Christmas Eve Eve. GLaDOS' test results say that test subjects attempt to finish test faster and have less holiday cheer than usual. Well, one more unfinished, dangerous test won't hurt. Feliz Navidad! ...
Half a Dozen Days of Christmas: Day 3 (2016)
Created by Cl0ck
Why is it snowing in doors? Well acording to one of my friends who is trying to get into oxford they made it rain in dubai with machines so making it snow inside isn't that far fetched. Map made by cl0ck creative input by dark bomber. I know about the futb...
Half a Dozen Days of Christmas: Day 4 (2015)
Created by TheDarkBomber
(REQUIRED: Type into console: bind "g" "ent_fire !picker ignite") Burn turrets with G....
Half a Dozen Days of Christmas: Day 5 (2015)
Created by TheDarkBomber
Christmas Map 2015:Well, welcome to the 5th day of our countdown! And look, it's snowing! Hope the holiday cheer doesn't want to make you stop testing!!...
Half a Dozen Days of Christmas: Day 6 (2015)
Created by TheDarkBomber
Christmas Map for 2015. This map is set in space. GLaDOS is testing to see how festive cheer affects test subjects performance. Can you finish the test without freezing up?...
Halloween Testing Initiative
Created by Fox
Puzzle Difficulity - Hard Map Design- RedSkittleFox Puzzle Design- Turrets Turret Custom Content Design - Kwinten Special Thanks: vincent074 - Pumpkin Model NvC_DmN_CH - Cobweb Textures Music: Kevin Macleod Kavinsky Thank you for taking part in this Apertu...
Happy new year 2017
Created by Robo SK.
This map is build in BEE mod 2. Happy New Year to all people. At the end awaits a surprise. :)...
Hello Glados part 1
Created by database gaming
Created by BEE2...
Hello Glados part 2
Created by database gaming
created by BEE2...
Hello Glados part 3
Created by database gaming
Hello Glados part 3...
Highly Informative
Created by Price
"Introducing the Aerial Faith Plate, in an attempt to see how test subjects would be able to solve tests while flying through the air. Results were highly informative: they could not."...
HL2 Combine Turrets Test Element
Created by Pacca
I fixed the Half Life 2 Combine turrets and found that they had enough unique properties to warrant their use as a new testing element. They're immune to lasers (they block them without exploding) and gel (it has no effect on them). They're also easier to ...
HL2 Jeep in Portal 2
Created by Pacca
Adds several Half Life 2 jeeps in a largish arena so you can mess around with your friends. You can even paint your cars! If you ram your friend into a wall when they aren't in a car, you can even smash them to death! The controls may bug out a bit, just l...
Horrors Of Portal [WIP] [COOP]
Created by MjäYYY MIAUUU MURR NAUSKs
Very much work in progress contais 2 puzzles not portal style more in the lines of penumbra and the kind. Oh and it is coop. UPDATE: did not seem to work changed the file. Mirror download : https://dl.dropboxusercontent.com/u/18485762/Portal2/mp_coop_horro...
Icicle Chambers
Created by DoubleMike
A little cold ))) Have a nice play!...
Identity Crisis Part 1
Created by Baker
This is the first map of a three map series for yet another school project. This map is meant to be an introduction to apature labs and their simple test chambers. Think of this as a map for your parents to play basically lol. Enjoy and look for map 2! Nar...
Identity Crisis Part 2 (First Half)
Created by Baker
After searching the offices of what appears to be Aperture Laboratories, you come across an amazing and powerful weapon. It appears that you are able to bend time and space by shooting these "portals" if you will. Intrigued, you find a few test chambers wh...
If this isn't on Front Page I'll eat my hat! (V2)
Created by nock
(See Change-Log For Fixes) A homage to 2 things: Front Page Maps & Deathwish808 ENJOY!...
Innovation - Bombs 1
Created by PistonMiner
Innovation is a modification for Portal 2 I am currently working on. It is based around the concept of adding new and interesting testing elements into the game while keeping the difficulty level around that of Portal 2....
Innovation - Gravity Introduction
Created by PistonMiner
Innovation is a modification for Portal 2 I am currently working on. It is based around the concept of adding new and interesting testing elements into the game while keeping the difficulty level around that of Portal 2....
IT'S A TRAP!
Created by Seamus Mcgee
oh wait maybe not but uh oh the door closed look like glados might have to talk to the door mainframe again......
K-9 (Doctor Who prt. 3)
Created by lemm_on
Affirmative! (Note that I tried my best to make K-9, and the head looks horrible, I know that. I couldn't find anything else that would work for the eye, so I went with prepulsion gel.)...
The Breakable GlassBox
Created by Lautaro
Breakable "GlassBox" is a multichamber map. It consists on solving two different rooms in order to get the Companion Cube inside the GlassBox. ...Will you be able to get the Companion Cube? Estimated difficulty: Hard This is a kind of tribute to the Course...
Lavender Nightmare, Portal RPG
Created by Slyceth
The freeroam RPG, based on the unsolved Lavender Town mystery, set in a Gameboy in GLaDOS's Lairs....
Left 2 Test
Created by Clearly Mad
Enjoy and please rate fairly. This is my first map, back when I had just begun to understand how Hammer works. I am unable to update it, because it's very clumsily made, so since I can't change it, it shall stand as a reminder to which I can look back at w...
Left 2 Test 2
Created by Clearly Mad
Please enjoy and rate fairly. Difficulty: Hard Lenght: 15-30 minutes If you disliked, or hated the map, please state the reason why in the comments. Constructive critism is appreciated. If you cannot solve the tests, please watch one of the three videos. E...
Locked (Part 1) A Test
Created by Mike
First part of my chamber series FINAL MAP IS ON THE WORKSHOP...
Lucid Dream
Created by Slyceth
*** SEIZURE WARNING *** Welcome to your worst nightmare... AND YOU ARE NEVER WAKING UP Feel free to leave feedback on this map concept, I appreciate anything! Copyrighted music....
Magnet Madness
Created by Theezakje
Batcature is back! Avec Kwinten I have made an intro map for a new batcature series, you wake up at the Batcature Alpha Flagship as a brand new test subject. Only this time things seem to be off......
Making science A song by Harry101uk
Created by errolhenry10
this is the quote from the song "See how I canged this peaceful test Into something that will kill that pest"Oh and the test is inposibru!!!!!!!!!!!!!!...
Manipulation
Created by totes amaze balls
Two fairly simple tests based around lasers and excursion funnels. Enjoy! NOTE: If you subscribed before Feb. 12 PLEASE resubscribe! There have been issues with the last update that effect the map file so please re download!...
Meet the Space Core
Created by JessicaTTG
Carry the space core around while you solve this test! Big credit to Harry101UK for providing the screenshot by use of his video, Making Science! At the end part, when you head towards the elevator, just rate the map, and skip to next testchamber/exit to q...
Mind Games
Created by Lukeyboi
For science...... you monster...
Minecraft in Portal 2 (Part 1: Escape)
Created by Timoteeei
Beware of creeper!.... SSSSsssss....BOOOM! ================================== WARNING! THE VIDEO IS WALKTHROUGH! ================================== Hint: You can use an axe like in the original Minecraft game ;) Tags: minecraft creeper awsome hammer outdoo...
Minecraft in Portal 2 (Part 2: The Mine)
Created by Timoteeei
Ah! Skeleton! ================================== for download press the subscribe button --^ ================================== + Craft system (Yeah, yeah, i know the workbech is kinda wierd and bit buggy but it is works) //////////////////////////////////...
Minecraft in Portal 2 (Part 3: The Nether)
Created by Timoteeei
Lava, Ghast and Zombie Pigman There are at least 7 secrets! Try to find them all! Including: Herobrine, Steve and Cake :3 Thanks every one for testing, especially to -pg- Jagster285 =) ====================================== FAQ ۝ How can I play/download/in...
Minecraft in Portal 2 (Part 4: The Village)
Created by Timoteeei
Piggy, Villager and Cake :3 After the Nether you came to the strange Village. Where are the almost all villagers? What for this strange eye shaped things need? And why the hell this butcher needs your portalgun? Explore and have fun :3 There are 4 secret r...
Minecraft in Portal 2 (Part 5: The End)
Created by Timoteeei
Dragon and endermans. DON'T STARE AT THEM! I warned you! There are some Secrets and different ways to kill the Dragon, try to find them all ;) Thanks every one for testing, especially to users of http://www.thinkingwithportals.com/ and early betatesters Ps...
Minecraft playground
Created by Attagoat
made by SM Guppy (WARNING: SUPER CRINGE)...
Momentum
Created by Lord_Kardok
In classical mechanics, linear momentum, translational momentum, or simply momentum (pl. momenta; SI unit kg m/s) is the product of the mass and velocity of an object, quantified in kilogram-meters per second. Difficulty: Medium Size: Medium (>5 min) ...
Moon Fall
Created by Fox
This is my new map. To jump pleas stand on orange block. --------------------------------------- Pleas like/subscribe/comment. If u like what I'm doing you can donate me here : https://steamcommunity.com/tradeoffer/new/?partner=172746802&token=x67St-J1 Als...
Moonbase Luna-C 01: Intro to Lunar Gravity
Created by Catsy
Somewhere in the Multiverse, in another Aperture not too different from ours, an intern working on the Conversion Gel project had a stroke of inspiration: if moon rock is such a great portal conductor, why not open a portal on the Moon and get it ourselves...
Moonbase Luna-C 02: Featherfall
Created by Catsy
Somewhere in the Multiverse, in another Aperture not too different from ours, an intern working on the Conversion Gel project had a stroke of inspiration: if moon rock is such a great portal conductor, why not open a portal on the Moon and get it ourselves...
Moonbase Luna-C 03: One Small Step
Created by Catsy
Hello, and again: welcome to the Aperture Science Volunteer Employee Gravity Liberation Testing Program. Congratulations on completing the absurdly easy mandatory acclimation tests--you will now begin proceeding through the standard testing track. By this ...
Moonbase Luna-C 04: Newton's First Law
Created by Catsy
Greetings, test subject, and welcome back to the Aperture Science Volunteer Employee Gravity Liberation Testing Program. If you are reading this, the Luna-C Enrichment Center assumes that you have successfully navigated the first three chambers of this pro...
Moonbase Luna-C 05: Nature Abhors
Created by Catsy
Welcome, , to the Aperture Science Volunteer Employee Gravity Liberation Testing Program. If you have just arrived at the Enrichment Center's Lunar Annex C from our offices on Earth, you may be experiencing disorientation, nausea, or resentment towards you...
Ms. Wheatley
Created by ThatGreekGuy
A late birthday gift for my friend SqueeBat. P-Body suddenly gets assebled one day and tries to escape destroyed Aperture with Wheatly but then...things go bonkers. Please record your playthrough if you can. Art used in the map belong to: Cogetta - http://...
My First Hammer Map
Created by Fox
New map by redstoncraft if u want like and subscribe it. :)...
my first hammer map
Created by =-[LittleBlockyCube]=-™
your friend spaceria needs you to escape but you fall into a maintenance chamber but you need to escape...
My First Map EVER (I was actually this bad?)
Created by Valla-Challa
This is the very first real map I have ever made, and one of the hardest maps i've made to play without my eyes melting from how terrible it is. This is just a sort of compasion for me, showing how far I've come in quality....
Nature
Created by kwinten
|---------------------------------------------| | OFFICIAL WALKTROUGH | |---------------------------------------------| Max Van Straaten Playthrough -Portable wall -Bumbleball -Reflective Gel -To swim in water There is a hidden cake ! Can you find it ? :) ...
New Testing Elements
Created by Alkamyst
There's some new testing elements here so good luck....
New Testing Elements
Created by Λvery
New Fizzlers and New stuff that includes lasers. GoodLuck. Made using BEE2.4 BEE2.4 links: https://github.com/BenVlodgi/BEE2.4/releases https://github.com/TeamSpen210/BEE2-items/releases/tag/pr21 https://imgur.com/VXL5E67.png This map is comfortable to pla...
New Testing Elements: Refound
Created by Alkamyst
Looks like wheatley found the testing elements....
Nightmare
Created by not-paradiser
Psychological Horror...
No money for chambers 1
Created by DaMaGepy
Want to know what happens when Aperture runs out of money and can't afford to build huge underground testchambers anymore? This map series takes place on a parallel earth, where they use abandoned mines digsites and outdoor areas for controlled testing... ...
No money for chambers 2
Created by DaMaGepy
An insanely large medium-hard difficulty outdoor map with new testing elements, exploration, secrets, optional sidequest and a lot of hidden achievements! If you like my maps and want to support me paying my bills or just want to encourage me making more m...
odd room
Created by Galaxy Goober
this is one odd and familler looking room...
Office After Hours (WIP) HARD
Created by Dixon Ciderbush
You and your co-worker have just put in a nice long day of testing, and are ready to pack up for the night.... but whats this? Everyone has left and you are locked in at work! Use your skills to navigate the maze of corridors, door locks and security syste...
Overgrown Remake of Test Chamber 18 From Portal 1
Created by el birbito
(Sorry guys I could not fit to make the big area with the turrets don't worry I will make a bonus of that area) Announcer: This next test will be the final test in the overgrown test chambers....
P.O.R.T.A.L
Created by ProperWumbo
Proper ok robo tap april lol?...
Perpetual Painting Initiative
Created by Apex
I was really proud of this map at the time I created it, but it's really not that good by my standards today. This map was played by Josh Jepson when it was new which is the only reason why I'm keeping it public. Original description: As played by Josh Jep...
Physics Don't Matter
Created by RejectedShotgun
This small map was made with a large focus on linked_portal_door entities, also known as world portals. There is a very secret room in this map. If you can open it and find it first, props to you!...
Pinball PORTAL2
Created by Tuleby
Pinball PORTAL2 !!! SCOREBOARD is finally closed. You can not change him !!! Background painted Tristan Reidford (poster available on the Valve store) Control operates all over the floor, crossing on the bridge holding flippers up, this is normal, jump aga...
Playground For FUN
Created by Tygron
This was my first hammer world editor map ever published. I hope you enjoy yourself....
Pneumatic Diversity Vent: not useless.
Created by answearing machine
There ARE some practical applications for this scrapped test element....
Pneumatic Diversity Vents
Created by Nullight
Note: This test chamber could be very hard to complete. Note: This test chamber may take a while to complete Warning.. This test chamber MAY require Beemod2 Just a quick suggestion, since there are a lot of Trigger Blocks in this test chamber there could b...
Portal 1 Remastered #12
Created by Simini W
Part 12 is back online now!...
Portal 1 Remastered #2
Created by Simini W
ENG: This new Update contains better Doors and main bugfixes. GER: Dieses neue Update enthlt bessere Tueren und Bugfixes. FR: Cette nouvelle mise jour contient de meilleures portes et corrections de bugs. RUS: POL: ...
Portal 2 Playbox (Co-Op)
Created by evantig03
The Co-Op version of my Portal 2 Playbox....
Portal 2 Trailer Testchamber: Propulsion Gel
Created by toastbrot97
This Chamber is a recreation of the Propulsion gel trailer level from Portal 2, hope you enjoy c: It's a test crated with the Bee mod. If you want to play it you have to install the bee mod to your game :) Download Bee mod: http://forums.thinkingwithportal...
Portal 2's Smart Sanbox!
Created by Antoneeee
This Is A Smart Sandbox! you can Mess Around Build What Ever...
Portal 3 Fan Made Chamber 1
Created by bonnie
This is my fan made chamber for portal 3! Valve if you make a Portal 3 please use this chamber. :)...
Portal 3 Fan Made Chamber 4
Created by bonnie
Portal 3 Fan Made Test Chamber 4. Test Chamber 5 Coming Soon!...
Portal 3 Fan Made Chamber 7
Created by bonnie
Portal 3 Fan-Made Testchamber 7 Testchamber 8 coming soon...
Portal 3 Fan-Made Chamber 2
Created by bonnie
Fan-Made Portal 3 Test Chamber 2 Chamber 3 Coming soon!...
Portal 3 Fan-Made Chamber 3
Created by bonnie
Portal 3 Fan-Made Test Chamber 3. Test Chamber 4 Coming Soon!...
Portal 3 Fan-Made Chamber 5
Created by bonnie
Portal 3 Test-Chamber 5 Fan-Made. Test Chamber 6 Coming Soon!...
Portal 3 Fan-Made Testchamber 6
Created by bonnie
Portal 3 Fan Made chamber 6 Chamber 7 coming soon. In this testchamber you will see there is alot more testing elements and it is more complex, enjoy :)...
Portal Era : Part 1
Created by La Petite Magicienne
Hammer Adventure Final Version -- Medium Difficulty -- 20-30 min - Autosave =============== Story =============== Place : Aperture Center Year : Unknow You wake up in a strange room, without portalgun. Try to escape this place and find a way to the surface...
Portal Era : Part 2
Created by La Petite Magicienne
Hammer Adventure Final Version -- Medium Difficulty -- 20-30 min - Autosave =============== Story =============== Place : Aperture Center Year : Unknow You just fall. Try to escape this place and find a way to the surface ! =============== The Trophies Que...
Portal Era : Part 3
Created by La Petite Magicienne
Hammer Adventure First Version -- Medium Difficulty -- 15-20 min - Autosave =============== Story =============== Place : Aperture Center Year : Unknow Try to escape this place and find a way to the surface ! =============== The Trophies Quest ============...
Portal Era : Part 4
Created by La Petite Magicienne
Hammer Adventure -- Medium Difficulty -- 20-30 min - Autosave =============== Story =============== Place : Aperture Center Year : Unknown Try to escape the Aperture complex ! =============== The Trophies Quest =============== They are 5 Trophies in the le...
Portal Era : The End
Created by La Petite Magicienne
Hammer Adventure First Version -- Medium Difficulty -- 15-30min -- Autosave =============== Story =============== Place : Aperture Center Year : Unknown Try to escape the aperture center and find a way out ! - 3 main puzzles - 2 optional puzzles - 1 big ou...
Portal2 @dventures Part 1 Escape
Created by Pedestria
Have Fun :)...
Portals are Your Friend
Created by Torchiest
Fun little level, not too tricky....
portal_game
Created by Yamio
TEST...
portal_game 2
Created by Yamio
TEST...
portal_game 3
Created by Yamio
...
portal_game 4
Created by Yamio
TEEEEST...
Pretty Lights
Created by -GB
Created in only two hours, Pretty Lights is a set of rooms that make up multiple puzzles that test your knowledge of the laser mechanic in Portal 2. Inspired by The Talos Principle. Please leave your suggestions, throughts and overall feedback in the comme...
Proxy Paint
Created by thefyrewire
Proxy Paint is a map involving repulsion and propulsion gel and lasers, set in the depths of old Aperture. Easy-medium difficulty. Special thanks for AssassinKeo for playtesting. Feedback welcome! :) Mind the asbestos. 31/03/16 - 1000 subscribers! Thanks f...
Quality Control: Buttons
Created by HugoBDesigner
Welcome to Aperture Science's Quality Control Testing Initiative. Today, you'll be testing our Heavy Duty Super-colliding Super-buttons. Who's ready to do some quality checking? Update 1: Added a pedestal button to the laser relay that temporarily turns it...
Quick N' Easy Level 1
Created by kube
Small easy puzzle...
Radio Hunt Chambers
Created by DoubleMike
Solve 4 chambers, find 4 radios and catch 4 radio-waves. (Radio becomes black if you catched the wave)...
re:Escape From Aperture Pt. 0: The Awakening
Created by Anachronistic ALLOS
You were an Aperture Test Subject, but now you must escape from Aperture, as well... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else made a series with an identical title, but they mainly us...
re:Escape From Aperture Pt. 1: Wheatley's Core
Created by Anachronistic ALLOS
Wheatley was your ticket out of here, but it looks like he's turned on you...can you survive whatever he has in store? 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else made a series with an i...
re:Escape From Aperture Pt. 2: Override Gamma
Created by Anachronistic ALLOS
With GLaDOS booted out of the Central AI Chassis and being unable to get back in immediately, you must now find a way to fix all of this... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else ma...
re:Escape From Aperture Pt. 3: Explosion Imminent
Created by Anachronistic ALLOS
Something's happened to GLaDOS because of that strange Override Gamma protocol..now you have to find both her and a way out of this place... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else m...
re:Escape From Aperture Pt. 4: Goodbye, Sir
Created by Anachronistic ALLOS
With your last external hope on stopping the facility from exploding gone, your only choice is to head back to the Central AI Chamber and try to hook GLaDOS back in... 0==========0 This map series is a remake of my very first map series overall, Escape Fro...
Reflection Gel Testing Initiative: Angle Juggle
Created by The Prince from Katamari Damacy
The fifth set of puzzles in the Reflection Gel Testing Initiative. Music used: Natural Light by Harry Callaghan...
Reflection Gel Testing Initiative: Cube Room
Created by The Prince from Katamari Damacy
The second set of puzzles in the Reflection Gel Testing Initiative. Music used: You are Not Part of the Control Group by Mike Morasky...
Reflection Gel Testing Initiative: Gel Gymnastics
Created by The Prince from Katamari Damacy
The seventh set of puzzles in the Reflection Gel Testing Initiative. Music used: Self Esteem Fund by Kelly Bailey...
Reflection Gel Testing Initiative: Go With the Flow
Created by The Prince from Katamari Damacy
The fourth set of puzzles in the Reflection Gel Testing Initiative. Music used: Acceleration by Harry Callaghan...
Reflection Gel Testing Initiative: Intro
Created by The Prince from Katamari Damacy
The first set of puzzles in the Reflection Gel Testing Initiative. Music used: The Future Starts with You by Mike Morasky...
Reflection Gel Testing Initiative: Power of Two
Created by The Prince from Katamari Damacy
The sixth set of puzzles in the Reflection Gel Testing Initiative. Music used: Obscuration by Harry Callaghan...
Reflection Gel Testing Initiative: Self-Reflection
Created by The Prince from Katamari Damacy
The third set of puzzles in the Reflection Gel Testing Initiative. Music used: Testing Begins by Harry Callaghan...
Retrieval
Created by Price
Acquire the dual portal device in this open, intricate and methodical room....
Return to Aperture
Created by Price
"We are sorry. Our facility is currently offline. However, due to emergency testing protocols, testing can continue."...
Reworking Testing
Created by Price
"Continue testing."...
Reflection Gel Testing Initiative: Live Fire
Created by The Prince from Katamari Damacy
The eigth set of puzzles in the Reflection Gel Testing Initiative. Music used: Out of Order by Harry Callaghan...
Rolling ball - Batcature proof of concept
Created by Theezakje
Batcature laboratories tests out their new self-rolling ball! Put your brain in a ball and roll around the small parcour! This ball will perhaps make an appearance in the next batcature map, part 3 ofcourse. Please note: There will be NO parcour involved i...
Rolling ball - Something random, but it has balls
Created by Theezakje
Controls: Movement keys - move the ball Portal gun keys - move camera Hey Guys, I'm Batcat! Today I'll be posting another ball parkour! I still had this on my hard drive and just wanted to share it. Perhaps you'll enjoy it, perhaps not. If you hate the vis...
Rolling ball - You guys seem to like these...
Created by Theezakje
Controls: Movement keys - move the ball Portal gun keys - move camera I don't know what to put here, just a small map I made....
Roncky Old Aperture 1
Created by .:Roncky:.
#bee Mod 2...
Roncky Old Aperture 2
Created by .:Roncky:.
#bee2...
Roncky Old Aperture 3
Created by .:Roncky:.
#Bee mod 2...
Room 602
Created by AdamSky
Watch on your feet....
Rooome deux - Pac It In, Pac Man, Pacman
Created by skwee.bop
Classic game-inspired test chamber. Momentum and quick timing are your friends. My second chamber. Enjoy!...
Rube Goldberg Machine
Created by TheHighCouncil
Relunch the machine if the ball gets stuck !...
Salvation - Part 1
Created by Fox
http://i.imgur.com/hxjbXIO.png Puzzle Difficulity - MEDIUM Map design - Redstoncraft Thank you for taking part in this Aperture Science Activity. All Salvation maps are here : Salvation Other Maps: Salvation - Part 1 Salvation - Part 2 Salvation - Part 3 S...
Salvation - Part 2
Created by Fox
http://i.imgur.com/hxjbXIO.png Puzzle Difficulity - MEDIUM Map design - Redstoncraft Puzzle - Turret Turrets Thank you for taking part in this Aperture Science Activity. All Salvation maps are here : Salvation Other Maps: Salvation - Part 1 Salvation - Par...
Salvation - Part 3
Created by Fox
http://i.imgur.com/hxjbXIO.png Puzzle Difficulity - MEDIUM Map design - Redstoncraft Special Thx goes to: Treasure Ghost - for Playtesting and giving me feedback. DaMaGepy - Helping me fix compile error. Thank you for taking part in this Aperture Science A...
Salvation - Part 4
Created by Fox
http://i.imgur.com/hxjbXIO.png Puzzle Difficulity - MEDIUM Map design - Redstoncraft Thank you for taking part in this Aperture Science Activity. All Salvation maps are here : Salvation Other Maps: Salvation - Part 1 Salvation - Part 2 Salvation - Part 3 S...
Salvation - Part 5
Created by Fox
http://i.imgur.com/hxjbXIO.png Puzzle Difficulity - MEDIUM Map design - Redstoncraft Puzzle - Turret Turrets Thank you for taking part in this Aperture Science Activity. All Salvation maps are here : Salvation Other Maps: Salvation - Part 1 Salvation - Par...
save the love of your life
Created by Galaxy Goober
you nead to save your companen, safely....
SCP Containment Breach [BETA] [V.3]
Created by Anachronistic ALLOS
Version 3 never got a chance to shine, actually. - This version is now OUTDATED; play the new version here! http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=190405015 And play the real SCP Containment Breach, while you're at it! http://www.scpcbgame.c...
SCP Containment Breach [V.4] [Omega]
Created by Anachronistic ALLOS
Happy day-before-Halloween, everybody. V.3 Beta: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=116052613 For October of 2013, I have released the final installment of the SCP Remake series! A Portal 2 remake of SCP Containment Breach that lives up ...
SCP-087-AS
Created by Anachronistic ALLOS
In other multiverses,it may be a grave mistake to go the wrong way when searching for the manufacturing wing... Armed with nothing but a flashlight cube,you must venture to the 60th floor of SCP-087-AS... NOTE! READ THIS BEFORE COMMENTING! The original gam...
shooting range 1
Created by The Yorkshire Shadow
pew pew! shoot the turets and fix that lock...
simpal broken test
Created by Galaxy Goober
this chamber was abandoned becuse test subjects said it was "too hard"....
Six Floors
Created by Matrix
Feedback welcome. Please check out my "Six Rooms" too, an updated and re-imagined version of this....
Small test
Created by John9870CZ
My first test chamber....
Solid Science
Created by Knakworst
This is the first Hammer map I've ever made for Portal 2. I learnt how to use the program along the way. The map doesn't really have any hard puzzles in it, but I decided to upload it anyway. My original plan was to make a second part for this map, unfortu...
Solution Seeking Simulator (ARCH Academy Night of Excellence project)
Created by Super Ninja Fat
Welcome to the Solution Seeking Simulator! You will play as a student at the Arch Academy who must answer one simple question; Why didn't you do your homework? This is a map I made for a school event. It is a decision tree-like game with multiple endings. ...
Some Creative Name in Caps.
Created by Lily
Easy clean test, i maybe do a harder version....
Special Stage Minigame! (concept)
Created by Theezakje
Let's try something different shall we? Collect 15 of the 17 portal rings to win the game! Inspired by the sonic game special stages, I bring you the Batcature special stages! Music: Sonic heroes - Special stage 1...
sp_allos
Created by Anachronistic ALLOS
An old concept of mine that was scrapped. No test,no adventure. Just an old concept rebuilt in Hammer. NOTE: There are several things here that are intentional. - There is no proper lighting, because it's reviving an old concept built in another game. That...
sp_neon_tardis
Created by Anachronistic ALLOS
Welcome to the TARDIS. In anticipation for the completion of Dr. Matt's TARDIS Rewrite addon for Garry's Mod, (Which can be found here: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=154492380) I rebuilt the Eleventh Doctor's TARDIS, interior from t...
sp_outlast
Created by Anachronistic ALLOS
Trapped in the Mt. Massive Asylum (Rather, its lobby), can you find your way out? This is more or less a filler map; I made and finished this ages ago, and it's just been sitting on my computer gathering dust. Given that Halloween's right around the corner...
sp_train
Created by Anachronistic ALLOS
Take a ride on the Aperture Science Nighttime Train Simulator! But, just be careful not to break anything... In case you get stuck, just think; there's a laser and a bomb in the locomotive, and there's a whole cartful of cubes. Hmm... ===== ALLOS Map Ratin...
Stairway to Heaven
Created by Sirius
Reach the highest floor and leave the stairway. But take care of your cube, you'll need it until the end! It's possible to beat this level in about 3 minutes... but you won't ;-) Enjoy! ...
STARWARS Coop
Created by DoubleMike
Use Lightsabers versus Darth Cubes and Stormturrets...
Stuff happens - Coop ver.
Created by RuddyMuddyClod
Once again, stuff will happen in this map. There might be some visual glitches, but hey, the gimmick is there. Good luck with the stuff and stuff......
Stuff happens - part 1
Created by RuddyMuddyClod
Stuff happens in this map. Good luck with the stuff and stuff......
Stuff happens - Part 2
Created by RuddyMuddyClod
Stuff happens. Stuffy stuff. Good luck with the stuff and stuff... Oh right, this is part 2 and stuff. Still the same preview image, i know... and stuff......
Subject X Reconstructed Act 0 Pilot Part 1
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=LKJK-AAJMSA&t=1s Subject X Reconstructed Act 0 Pilot Part 1, Welcome to Sector X, Here is part 1 of the 2 part Pilot to jump-start the Story of Subject X Reconstructed, Enjoy :)...
Subject X Reconstructed Act 0 Pilot Part 2
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=LKJK-AAJMSA&t=1s Subject X Reconstructed Act 0 Pilot Part 2...
Subject X Reconstructed Act 1 Chp 0 Part 1
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY After falling from a great hight trying to escape to the hub after The Main Reator surges, you wake up in an abandoned area without your Portal Gun in sight. Find your Portal Gun and make it to th...
Subject X Reconstructed Act 1 Chp 1 Part 1
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY Now that you have entered the Training Chamber wing, AiDoS will help you make an account in order for you to enter the Training Chambers and you will play through Training Chambers 0 and 1, Enjoy ...
Subject X Reconstructed Act 1 Chp 1 Part 2
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY Welcome to training chamber 2, and AiDoS is figuring out how to make himself less annoying and more helpful. ...
Subject X Reconstructed Act 1 Chp 1 Part 3
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY Time for Training Chamber 3 Ropkie, this one focuses on lasers, Don't get burned......
Subject X Reconstructed Act 1 Chp 1 Part 4
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY Welcome to Training Chamber 4 Rookie. In this part you, the Rookie, guided by the AI AiDoS go on to pass the next training chamber in line, and the reactor shakes are slowly coming back. Beware....
Subject X Reconstructed Act 1 Chp 1 Part 5
Created by GamerXD54 Labs
Solutions here: https://www.youtube.com/watch?v=6nZFHAwj5yY Welcome to Training Chamber 5. as the learning segment won't be hard, the Pop_Quiz Chamber is. Gook Luck, meanwhile, AiDoS is trying to stableize the Returning Reactor Shakes before they get worse...
Subject X Reconstructed Act 1 Chp 1 Part 6
Created by GamerXD54 Labs
IMPORTANT: READ BEFORE PLAYING, This map contains beemod crushers, which are insanly loud!, Saddly, I wasn't able to lower the sound in Hammer, but I'd recommend lowering either your headphones or ingame sound. "Loud Crushers in map" Welcome to Training ch...
Subject X Reconstructed Act 1 Chp 1 Part 7
Created by GamerXD54 Labs
Welcome to training chamber 7 Rookie, can you survive the Training chamber ment for turrets? Also, AiDoS is starting to get tired of calling you the Rookie, so he's gonna think of a more, "Sutible" name in the future....
Subject X Reconstructed Act 1 Chp 1 Part 8
Created by GamerXD54 Labs
Welcome to training chamber 8, this one focuses on Light-Bridges. Ok Rookie, you got this......
Subject X Reconstructed Act 1 Chp 1 Part 9
Created by GamerXD54 Labs
Here we are Rookie, Training session 9, Diversity Vents. Enjoy :)...
Subject X Reconstructed Overview Course
Created by GamerXD54 Labs
Just an overview of what to look out for, and some basics for those who need it :)...
Super Science Co.s
Created by Pacca
In this test, we're gonna remove your brain, put some science stuff in it, then jam it into a Storage Cube! You have to restart the map whenever the cube dies, didn't quite get to finish that part :T...
System Crash: Part 1 - The Descent (Intro)
Created by Valla-Challa
In this map series, you play the role of an unknown test subject waking up from stasis just after chell does, but does that mean you will proceed to the central AI chamber and wake GLaDOS? Maybe not... This is an introductory map, so expect it to be short....
T.E.O.C
Created by Cl0ck
Hello <subject name here> as part of a new testing initiative we are putting humans through a Turret Enhanced Obstical Course designed for lethal millitary androids to see if they can survive. results were highly informative! they could not. good luck......
Teaching how to test (Part 1)
Created by Theezakje
Hello test subject #00001! We, Bendyteam DELTA, have set up 2 test chambers for you to test. In order to become test subjects ourselves we need to study every movement and testelement interaction you make. So go ahead and show us how to properly test a tes...
Teaching how to test (Part 2)
Created by Theezakje
Welcome back test subject #0001! Today our bendyteam has set up a few more tests for you to try out. Bendy 1, 2 and 3 have created 3 easy rooms for you to try out the new portalgun. If anything goes wrong don't worry because we'll help you as quick as poss...
Teaching how to test (Part 3)
Created by Theezakje
Hello Test Subject #00001! Here some new easy puzzles for you! Today, Bendyteam DELTA and BETA have worked together to build a small testing track for you to enjoy. But be careful since a lot of people are watching you through the observation windows! 3 of...
Teaching how to test (Part 4 END)
Created by Theezakje
Hello Test Subject #00001! So, you're being evaluated by our bosses and they didn't really like you... But then, before you are crushed between 2 rotating shredders you are saved by a mysterious guy who refuses to talk to you about anything. What now? ...
TEMPORAL DISPLACEMENT
Created by GLEX 「グレックス」
An experiment with time travel at Aperture Science has gone wrong. Technology from the future was sent into the past. But, the good folks at aperture just used the parts to build better test chambers....
Terminal (Deathwish808 remake)
Created by Theezakje
Deathwish808's terminal map, remade with a new theme....
Test chamber
Created by =-[LittleBlockyCube]=-™
I made this in hammer: but spacria is gone there is a new core called space core he is painted red ...
Testing with fun! :D
Created by Attic Goblin
A room full of bouncing! :DDDD...
The Aperture Parable
Created by Anachronistic ALLOS
THEENDISNEVERTHEENDISNEVERTHEENDISNEVERTHEENDISNEVERTHEENDISLOADING ===== ALLOS Map Rating ===== 420/1337; what a joke, mark ===== ALLOS Map Rating ===== Additional note to those who don't get it: This was my April Fool's prank. It was still posted on Apri...
The Artificial Dimension of Illusion (updated v2.1)
Created by David Macintosh
This map has been fully inspired by a game Antichamber The Artificial Dimension of Illusion is a legend of transdimensional engineering. The engineers were trying to design a shelter which interior could be placed in another dimension. So, they went up a l...
The Ball Pit
Created by SkrowFunk
Welcome to The Ball Pit, the world’s largest test chamber! Explore a massive vertical pit filled with high speed gravity puzzles. It's more than just a test chamber, it's a complete game from start to finish, all within a single map. The Ball Pit is a one-...
The Beautiful Chamber
Created by Counter
Eine wunderschöne Kammer mit viel mühe!...
the best sandbox ever
Created by Galaxy Goober
just a awsome sandbox...
The Caverns
Created by Skyferret
This map is a blend of underground caverns and test chambers combined together. A little above average in legnth. Easy to medium difficulty. Note: There will be a 2 to 3 second lag at the start. This is because I've added an entity that triggers a fix for ...
The Forbidden
Created by Skyferret
Condemned. Closed. Do not enter. These test chambers are all closed. As if entry is forbidden. Do you really care? No. Three main test chambers that are in serious disrepair. Maybe that`s why they`re condemned. Tractor beams, cubes and buttons. Some hazard...
The Four Buttons
Created by ESPF
There are actually ten buttons in this level. You will be able to find nine of them. Maybe the tenth one is shy....
The Killer's Office (FINAL UPDATE 3.1)
Created by Valla-Challa
''Don't look back, it can only get worse...'' You find yourself in a dark office, with cubicles filled with death and destruction. Curious, you venture further and further into the complex, uncovering horrifying things along the way. Yes, this is the final...
The Long Way Around 2
Created by Agriden_Arts
Okay. While it's titled "The Long Way Around," It really uses more aspects of Underway than anything else. I only called this one "The Long Way Around" because you're going through a lot of work to end up in virtually the same place. But you know what? Nam...
The Magician
Created by Tuleby
Great clever minimalist puzzle - Acunil (Thank you very much) Work with Hammer - Tuleby Difficulty: medium Design: clean PORTAL1 style Video solutions available - nintendo.erk ... many thanks Have fun! https://media.giphy.com/media/kzrF7ypuLoD2hkm2Jj/sourc...
The Office Prank - Part 1: The Mannequins
Created by Valla-Challa
A Portal 2 Horror Experience -----Please Record a Playthrough, I'd love to see reactions and feedback!----- You play as Haley Peterson, an intern of Aperture Science, simply going to work everyday, working an office job in the main lab area. But today some...
The Office Prank - Part 2: Paranoia
Created by Valla-Challa
A Portal 2 Horror Experience -----Please Record a Playthrough, I'd love to see reactions and feedback!----- To avoid possible errors, unsubscribe from Part 1 and restart your game before playing. Not doing so runs the risk of invisible objects and missing ...
The Office Prank - Part 3: Nightmare
Created by Valla-Challa
A Portal 2 Horror Experience ----- Please Record a Playthrough, I'd love to see reactions and feedback! ----- ----- Trigger Warning: Contains Depressing Themes and Jumpscares ----- It is the day of The Prank. You play as Ted Ross, an employee of Aperture S...
The Paradine Parable
Created by Skyferret
The lab boys have been at it again. I get the thing about teleportation, but zero point modulated quantum physics goes way over me. I call it science. Actually, I don't get this teleportation thing but I think it's cool. Industrial and some underground...
The subject KILLER [part 1]: the awakening
Created by Tygron
this was my first ever map series to publish This map explains the beginning of my first map series. Similar beginning to the game itself (Portal 2). Music from the easter egg is "party escort" from Portal Bugs: Pitch black in the observation room on the f...
The subject KILLER [part 2]: out & in
Created by Tygron
this is the first map with new testing elements. Musics are from Portal "Self Esteem Fund" & Half-Life 2 "Song 13". Credits: Super Dirt for creating the vacuum tubes objects animation Bugs: being able to fire portals while the tube ride, the starfield sky ...
The subject KILLER [part 3]: name of turrets
Created by Tygron
this map is full of turrets. Special thanks to TreasureGhost and RedSkittleFox for helping me. Credits: Super Dirt for creating the Vacuum tubes objects animation Bugs: Not much to say. ...
The Tardis
Created by KuNet
Wow...
The V3Ryan Test - Part 1
Created by Anachronistic ALLOS
A map made for V3Ryan. Check out his channel at youtube.com/V3Ryan. UNOFFICIAL TITLE: The Bored Ultimatum (Yes, I got that title from NintendoCaprSun.) STORY: Another boring day in the observation rooms. GLaDOS doesn't seem to be watching, so you decide to...
The V3Ryan Test - Part 2
Created by Anachronistic ALLOS
A map made for V3Ryan. Check out his channel at youtube.com/V3Ryan. UNOFFICIAL TITLE: Down we go STORY: Okay, so Atlas seems to be interfering with GLaDOS's linear testing plan, and now there's a whole new exit to the test chamber you never knew about. Wha...
The V3Ryan Test - Pt. 3
Created by Anachronistic ALLOS
A map made for V3Ryan. Check out his channel at youtube.com/V3Ryan. UNOFFICIAL TITLE: Time skips and Testing STORY: Gotta make your way back to the modern facility one way or another. Also, where did P-Body go? NOTE: Can you find the secret, hidden room? I...
The V3Ryan Test - Pt. 4 Episode 1/2
Created by Anachronistic ALLOS
A map made for V3Ryan. Check out his channel at youtube.com/V3ryan. UNOFFICIAL TITLE: Resuming Reconstruction STORY: Another power out! Luckily, there's a generator nearby in the modern facility. But, with it being this close to GLaDOS, will it reactivate ...
The V3Ryan Test - Pt. 4 Episode 2/2
Created by Anachronistic ALLOS
A map made for V3Ryan. Check out his channel at youtube.com/V3Ryan. OFFICIAL TITLE: The End STORY: Resuming where we left off, the red arrows have lead you to a storage room. And who else do you find but the Defective Turret from the Old Aperture entry hal...
The Winter Testing Initiative
Created by conorati
A new testing course has arrived just in time for the holiday season! Can you make it through the five festive tests GLaDOS has in store for you? ~We strongly recommended playing this map in high shader detail, as certain custom textures will not look as g...
Thermal Discouragement Chamber
Created by Price
"Federal regulations require to inform you that this next test is impossible."...
This Next Test is (Almost) Impossible
Created by Lily McFluffy Butt
The Enrichment Center regrets to inform you that this next test is impossible. Make no attempt to solve it. The Enrichment Center apologizes for this clearly broken test chamber. Once again, the Enrichment Center offers its most sincere apologies on the oc...
Timeless
Created by t shirt cannon
BIRTHDAY UPDATE: I added a little celebration to acknowledge that the map is one year old. Don't worry, you'll know where you are pretty much the whole time. It's WHEN you are that is the question. Feedback is appreciated....
Together Is Better #1
Created by Sk00t
Together Is Better #1 Difficulty: Easy / Medium. Good luck and have fun. Please give me a feedback in the comments. Test out your limits: http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=505670903 ...
Together Is Better #2
Created by Sk00t
Together Is Better #2 Difficulty: Medium. Good luck and have fun. Please give me a feedback in the comments....
Together Is Better #3
Created by Sk00t
Together Is Better #3 Difficulty: Medium / Hard. Good luck and have fun. Please give me a feedback in the comments....
Trampolines
Created by Tuleby
Trampolines is my new chamber with a new concept. This is not only a test concept, but it is full puzzle. In the chamber there are two trampolines. Large trampoline is designed for the player. Smaller trampoline is intended for objects. The center of tramp...
Trampolines 2
Created by Tuleby
Video solution with secret and all achievements available, thanks very much RectorRocks. Easter gift for PORTAL community. My older map, I made completely whole again from the beginning and I hope a lot better. I have also created all new textures "style P...
Transition
Created by BEN 77
Difficulty --- not hard ...
Trying to Get Cubes Isn't Easy
Created by Lily McFluffy Butt
Aperture Science continues to hide its cubes from you....
Undertale: Floweys' Intro
Created by Pacca
I just played Undertale very recently. So naturally, once I was done, I opened Portal 2s' authoring tools and got to work. I'm very proud of the results :3 This actually has some extra dialogue added because there are certain things you can do here that yo...
Unused Content
Created by James
This is some Unused Content from Portal 2.Tell me if i am wrong....
use the gun
Created by Galaxy Goober
insted of walking all the way, use the portal gun to cross the rooms...
Vents
Created by Amethyst-szs
This level has a great use of the new pipes in BEE mod...
Vertical Corridor
Created by licoj
Find the right combination of paths, funnels, and tunnels to get to the exit....
Very Fun Sandbox
Created by epic8009
YAY!...
very large test 2
Created by Galaxy Goober
I was board so I deceted to make another very large test....
walk
Created by Galaxy Goober
just walk. thats it...
Water Labyrinth #Part 1
Created by Etorki
You're good at swimming ?...
Weaponry In Coop (currently broken)
Created by Pacca
As it stands, this will crash your game. I apologize :( Only Atlas has all the weapons; P-body can shoot rockets with left click and spawn turrets with right click. Cars are exited by using right click (you'll die if you do this, that's normal). A (better)...
Weaponry In Portal 2
Created by Pacca
Does what it says on the tin. This is for all those people who enjoyed the leftover Half Life 2 content in Portal. If you have an idea for a weapon, tell me in a comment below; who knows, I might just add it. This has some TF2 stuff in it, too :3 Special t...
Weird Chamber...?
Created by Edward_shooter
Hey, hey! I'm Rick, from dimension C-137. I got this won...wonderful idea just before I sleep. I know the tests are kinda weird, but Who Cares?! One of "me" in the multiverse is gonna make a "normal" test chamber anyways. Can't talk much, Morty is coming a...
Welcome
Created by Price
Find yourself in one of the abandoned wings of Aperture and take on a new testing track, while the facility slowly changes around you, introducing both old and new elements. These challenges are supposed to be average and enjoyable. Multiple small chambers...
Welcome (Original Design)
Created by Price
A first map in a project to have the player replay through the abandoned wings at Aperture. These challenges are supposed to be average and enjoyable. Multiple small chambers are linked per level, with integrated checkpoints, so the player can enjoy longer...
Welcome to Aperture - Part 1
Created by evantig03
Tested, possible. Part 1 of my Welcome to Aperture series. (50s)...
Welcome to Aperture - Part 2 (70s)
Created by evantig03
Tested, possible. The second part of my Welcome to Aperture series, which takes place in the 70s....
Welcome to Aperture - Part 3
Created by evantig03
Tested, possible. The third part of my Welcome to Aperture series....
Wheathey LOL part 1
Created by database gaming
Wheathey LOL part 1. Created by BEE2...
Wheathey LOL part 2
Created by database gaming
Created by BEE2...
Wheathey LOL part 3
Created by database gaming
Created by BEE2...
Wheathey LOL part 4
Created by database gaming
Created by BEE2...
Wheathey LOL part 5
Created by database gaming
Created by BEE2...
Wheathey LOL part 6
Created by database gaming
Created by BEE2...
Wheatley Breaks The Tardis
Created by JAZ
Wheatley has really messed up the Tardis, causing it to land inside itself while still in flight (figure that one out)! Visit the Moon and an alternate Star Trek Enterprise, fix the Tardis, save your Companion & Wheatley. Full Walkthrough available http://...
Wheatley Saved From Space
Created by JAZ
Exactly how you might ask? Perhaps with some help from the Doctor, the Tardis, and especially from the Sonic Screwdriver. Since it is that time of year, a touch of Halloween added for those with the eye for finding details... This is set after "Wheatley's ...
Wheatley's Funhouse
Created by JaseSolo
Gel and turrets. What could possibly go wrong? May cause a LOT of lag...
Wheatley's Reprisal [Part 1]
Created by Skyferret
You start with of course Wheatley in control of the facility. It doesn't take long for that notion to get to his head. Or that little metal ball he calls a brain. He might try to kill you. You can also see the Collection here....
Wheatley's Reprisal [Part 2]
Created by Skyferret
Continue on. Why does Wheatley think little metal boxes with legs have any intelligence what so ever. They don't. Just don't fall as you work your way through. there's some deep pits. Quite bottomless. Please play Part 1 first. Or go to the Collection for ...
Wheatley's Reprisal [Part 3]
Created by Skyferret
The factory. Not too sure what's being manufactured, but there's that blue stuff that was meant to be a food supplement. There's also mashy spiky plates. Please play Part 1 first. Or go to the Collection for all 6 maps. ...
Wheatley's Reprisal [Part 4]
Created by Skyferret
Control rooms control things. Unless they're on rails. Then there's not much control over them. Especially when they bash into walls. More of that blue stuff. And an escape lift. Please play Part 1 first. Or go to the Collection for all 6 maps. ...
Wheatley's Reprisal [Part 5]
Created by Skyferret
If moving that last test chamber closer wasn't enough to almost bring the whole place down, I'm sure Wheatley will find a way to do more damage. Will he try to kill you, or maybe he would prefer of you just jump into that pit. Who knows, maybe there's some...
Wheatley's Reprisal [Part 6]
Created by Skyferret
Wheatley made some more tests. Funnels, a moat area, and very deadly. Well not quite but still a work in progress. Actually, just finish the test. Because once you're done, this IS the part where he tries to kill you. Just remember, there's a control room....
Wheatley's Tardis - A Short Portal 2 Map
Created by Anachronistic ALLOS
I was just having some fun here, so don't mind any blatant errors or inconsistencies. Having no other knowledge on the show other than some general information, I randomly decided to remake the Tardis from Doctor Who. My knowledge of the show is pretty dec...
[Aperture TOP] More Teleportation Doors
Created by jbtronics
Another Lever featuring the Teleportation Doors for my upcoming Portal 2 Mod Aperture: The Omega Project (http://www.moddb.com/mods/aperture-the-omega-project). Feel free to make videos/ Lets plays about it. Check out my Twitter Account ( https://twitter.c...
[GRAPHICAL PREVIEW] Alone at Aperture
Created by alyx_was_here
This map is a preview of my Hammer Editor work. Things that the map does contains: - Catwalks - Walls - Catwalks - Doors - more Catwalks Things that the map does NOT contains: - Test chambers - Gameplay - Fun UPDATE: Still working on a "full version" but i...