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Showing 2461-2490 of 5,169 entries
Cube LogicCollection by: PistachioBeans
Oh its you… *Ahem* Hello test subject, you are here to do some very important testing. You have been hand selected from billions no! trillions of potential candidates. Well we got you. *Cough, Cough* The boys down at the lab assure me that you are be...
Cookie ScienceCollection by: cookie_epic
This is a Portal 2 map collection i will be making. It will involve thinking with portals, and lots of turrets, i assure you :). As a member of aperture science, i will playtest every map i make, to ensure it's juicy goodness :3 I will add these frequen...
...Continue Testing....Collection by: Ti Suicido!
The Collection represents a series of chamber, each one focused on a different element used to solve it. I hope you'll enjoy it.
The SimplesCollection by: Crandomer
These are a pile of easy simple test chambers for begginers. They are NOT for skilled thinkers. You can solve these really easily without any frustration.
The Frustration SeriesCollection by: Dr. Proboscis Antelope
All of the Frustration maps.
Pneumatic VentCollection by: Anjuna
Minute Series (Harder Versions)Collection by: bEN
Slightly harder versions of the original Minute Series. Suggested -but not required- to play after playing original series. Feedback is appreciated. :) Original Collection Here: http://steamcommunity.com/sharedfiles/filedetails/?id=71871308
GekkoTek Testing InitiativeCollection by: MrTheCheesecaker
new explorer wants to create organic designs test chambersCollection by: nick-arlene.tiller
Just started exploring the creativity of other users with a view to creating my own maps one day with an outdoors orgainc feel
What is this stuff I made its crapCollection by: Maximus
Use ur brain, it's getting harderCollection by: Ev!l P@in
Same maps, different solutions each time. I will expand it in the near future, if u like what u see so far! Guess there will be a third part of each map played.
Nitration ZoneCollection by: Sgt. Pineapple1st
The Nitration Zone is a state of the art facility built by a Aperture Science member who loved nitrate filled foods. (The First one in the collection is not really a puzzle. It's just a somewhat Fun zone.) Each levels varies in difficulties. Most...
RobsysGames Testing Facility - The Idiot's QuartersCollection by: RobsysGames
Welcome to RobsysGames Testing Facility! You're obviously new here, and that's okay. We're going to test your intelligence with a few simple tasks. Once you've completed them, feel free to move on to the next level. Be careful, though! There are lasers, t...
Frost & coCollection by: Dr. Phoenix
This collection contains all maps from FrostPhoenix and his Steamfriends. Go play all the maps within and have fun!
Center 1 - Track 1 Test 01-05Collection by: Eden
This Kollektion has the first 5 Testchambers from the first Track of my first testcenter. Have fun while playing! Senfison
Maps for Portal 2Collection by: octachoron
Helomyname ScienceCollection by: Helomyname
This is my mappack.
osgAa´s lab testsCollection by: osgAaTroN
Test this room.. :D.
The GapsCollection by: Freezy
All gaps must be crossed before any celebratory cake may be dispensed. Additional safety supervision is done by automated supervision live fire turrets.
Science InsanityCollection by: Kael
Just some maps of portal 2 ... I try to make it very hard 8D
Ebbzylon - IntimidatingCollection by: Ebbzylon
For the expert or the curious player. I've categorized my maps in 3 collections. This collection contains the maps that I could not put in either my "EasyAverage" or "AverageHard" collections. These maps are either very hard, or look "too hard", or h...
Seccion Alpha, The not so easy TutorialCollection by: Ly[d]erc
Estos mapas estan hechos a modo de semi tutorial divertido, no son actualmente salas para un reto. This maps are a not so easy tutorial made for fun, they are not meant to be a challenge.. or maybe they are.
Fengor's Test Chamber ArchivesCollection by: Fengor
Whole lot of good it does to make test chambers only to have them buried under the avalanche of day one creations huh? Well that's why I've made this collection. It's small right now but with any measure of luck it will grow and improve as I amass feedbac...
Tests with stuffCollection by: mikfig
Tests with gels, turrets and lasers.
Portal 1 test chambersCollection by: Turbo Ganesh
I made these mainly to familiarize myself with the editor. Seeing how certain mechanics are different and/or missing from Portal 1 - especially the one-shot energy ball - I thought it would be a fun challenge, to come up with ways to to do the more-or-les...
Automatic testsCollection by: The Secret jas
My Automatic tests
Mini Games (Phase l)Collection by: Baron La Shawnte IV of Da Hood
I aim to create a moderate sum of maps which feature elements that stick out of the average Portal 2 map. I only want to give new ideas to community, so please, feel free to make your own collections if desired.
Soap's PuzzlesCollection by: [DLT] Foamy Soap
My first collection of puzzles. All created with the perpetual testing initiative.
Corainarn ChambersCollection by: Corainarn
A collection of chambers I have created for Portal 2's Perpetual Testing Initiative.
Hinote's Testing TrackCollection by: Waifu Material
Recently opened up by Hinote, a worker of the Aperture Perpetual Multiverse Testing Initiative, a few weeks and Hinote will officially open for business. (Currently under heavy work)