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Showing 2971-3000 of 5,286 entries
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 m...
Easy, Stupid, Pointless tests.Collection by JFaF
Title says it all. No offense to penguins, but they are pretty dumb.
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 maxalbali
Balcony Boy's wonder labCollection by BEN_BRICKLEY
A collection of unusual puzzles
yet another collectionCollection by maxalbali
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 f...
Simplicity ScienceCollection by mastercloud666
Can you solve these simple test chambers?
The Offices of ApertureCollection by RexRevolver
Before the days of evil robot testing things were much more simplistic. Test were run and observed by human being's from across the globe. But have you ever wondered what goes on behind those little glass windows? Welcome to the offices of Aperture wh...
cameron laboratoriesCollection by thesonicmew
hello, and welcome to cameron laboratories, these chambers were made to test your brain, have fun, but be warned, danger awaits you
building TESTCollection by ^9|3lack ^1|3lood Ͼ_Ͽ
Cube sportsCollection by TalonOut
Welcome to the C.O.G.(Cube Olympic Game)...Faster, higher, cuber!
Shawnathan's TestsCollection by Shawnathan55
These are chambers i have made myself, (with usage of ideas from cousins and others). They're probably not hard, but some have cool machines to use.
DeathrunCollection by Critticalt
The Deathrun Chambers which isnt that challenging, but Deadly
The Mad Panda Test ChambersCollection by RevDogma
A collection of custom test chambers that fit no particular catagory. NOTE: These were all crafted in the puzzle creater ALSO: There will be an unknown number of additions to this collection.
N1k145's TestkammernCollection by N1k145
Eine Sammlung von Testkammern von N1k145
-C-A-K-E-Collection by The Cake Nazi
Collect 4 pieces of CAKE in 4 different test chambers. Each chamber presents a different challange with different testing elements. Good luck, and remember, the CAKE wasn't a lie! :]
BoneZ's LevelsCollection by BoneZ
All of my levels.
Yeah Toast !Collection by Pʀoρʜϵτ
An experience in 4 parts, and, I have to advert you, quite hard. Submit if you think you can resolve it ! Good luck... And have fun ! P.S: find the great observation chamber in part 3. Not so easy !
Trick Brick's CollectionCollection by Marco-Polo
Just my general Test Chambers for you to enjoy!
Fragsoc VertigoCollection by -=JT=-
Rishal's Test Chambers Part 1Collection by Pop Music Sucks!
Portal 2 Test Chambers by user rishalsinghbajaj.
MeusCollection by Carraca
Test it for scienceCollection by EccleStone
Different features - have fun ! Thank you for participating and volunteering. Feedback and bug reporting is greatly appreciated.
Cooperative Building InitiativeCollection by Deli73
This is a set of levels me and my friend Ian have worked on together. Note that "cooperative buliding initiative" refers to the fact that we are MAKING the tests together, not all of these tests are cooperative levels.
Easy test chamber.Collection by artyomovg
RetaRoomCollection by [G-Pro] Retalyx
Toues les cartes RetaRoom