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Non-default mapsCollection by Delakrois
The Grey Box CollectionCollection by DI-ON
When the division between white and black is frayed, it leaves behind only grey. The main challenge is perfecting speedrunning techniques and getting as much portalable area as possible.
Teststrecke 01Collection by 570n3
Meine Test Kolektion 01 Wenn du die 7 Tests schafst bist du ein großer Gewinn für die Wissenschaft.
eightequalsdCollection by Adrian
the portal packCollection by |[ANML]| Sclicer
this includes some rolarcoasters
You Find That It's Simple ?Collection by fuck you ГОГИ
Always, it's a door . Yeah, just a door, alone . You can see it ! But, sometimes, there is a button with the door . Or you're not able or have an access to it . And ... You must finish a big big big map a little hidden ... Just for open this little f
Dolphin Testing InitiativeCollection by Don Beegles
Welcome to the DTI or Dolphin Testing Initiative. I am Mal-V0-Leo, your testing core for these next few chambers. The DTI was of course, originally created to test dolphins, it has however been modified for human use. I was originally head of the An
First tryCollection by Buckage
2 test de l'editeur en rapide 0.0
Portal - Dark seriesCollection by Kot XIII
You're the one of the humans who was released by robots.It's dark here... look's like GLADOS found a new way to play with humans: psyhological attack.Go trough dark and not so hard puzzles, search for light and in the end you will be free.
My favorite maps!Collection by ApertureRiot
This is a collection of my favorite maps I've made so far. Some took days to make, others were happy accidents, and yet others were made exactly the way I intended them to be.
Ebbzylon - KidzCollection by Ebbzylon
Maps built around a theme targeted to please kids. Might have some kids-level humour-oriented mechanism, or description text for them. I do not like creating linear maps, but maps in this collection are an exception. The difficulty of those ma
Trailofundead chambers 1 to 8Collection by trailofundead
My early Portal 2 chambers, just trying out some ideas. Feedback welcome for any of these.
another collectionCollection by l642
Balcony Boy's wonder labCollection by BEN_BRICKLEY
A collection of unusual puzzles
yet another collectionCollection by l642
Binary Number SwitchesCollection by shane716
TurretCollection by basher207
This collection is following the story of you against the turrets that now have enough funding to build massive facilities and fight you back! More content added all the time, the content progresses from easy to harder. Subscribe for more turrets, and fe
Simplicity ScienceCollection by Lawliet
Can you solve these simple test chambers?
Somewhere Underground XtrasCollection by Vikent8
This collections will include some extra SWUG maps. Enjoy!
Workshop GraduationCollection by Droxiav
"Welcome to the Workshop Graduation Program. You will be completing a series of test in order to work your way to the top!... and in the end you will graduate and..... lets see... recieve... one moment..... well we havent really figured that out yet but by
The Chambers 1234Collection by *screeching*
The most SHORTEST Collection of tests YET... These are the Test Chambers Cave Johnson threw out as they were experimental. and Difficult,You manage to get stuck in this cycle of chambers as you plunge threw the Unused Half Of Aperture. :D
1396 Pt. IIICollection by the_captn27
When we try to over complicate things in a puzzle, then that means it's time to go to bed.
Darkroom ChambersCollection by [H69] King of Todesschatten
These are my Darkroom Test Chambers. There will allways be at least 2 different versions, if you are confused. But be aware, i got many black spaces!
Science for SafetyCollection by KnueppelAusDemSack
Complete these test chambers and make the world a safer place... please.
portal 3 ( beta )Collection by Grumpyknicks
this is beta
K12T6's Gel Based ChambersCollection by K12T6
This collection contains all of my Portal 2 chambers that use the gels as a main puzzle element.
crip test chambersCollection by a crippled man
Dracken Corp. Test ChambersCollection by Michael P01
Here are the top 5 Dracken Corp. Test Chambers.
Nelg's Testing 1..2..3..Collection by nelglin
Imposible test.......Collection by ThatMasonKid
Here are some very hard chambers that cause you to think? This is my first series, and depending on how it goes I will make more...... 1 new chamber every week- two weeks!!! stay tuned and hope you have fun! ACHIEVEMENTS I will be giving you self achie