Sort by Most Popular (One Week)
Showing 181-210 of 5,298 entries
TNT TurretsCollection by PsychoBR
TURRETS HIGHLY EXPLOSIVE. HANDLE WITH CARE. Part 1: Intro Part 2: Deep Pit Part 3: Kill all robots Make in Valve Hammer. The base as created in the PTI editor. Recorded gameplays are welcome (DEM files). Especially blindruns. - - - - - - - -...
CompromiseCollection by Donyel
This is a hammer made Wheatley styled single player series. There is not really a story line however it is preferred that they are played in order. A lot of time has been put into this series so feedback is much appreciated as always.
Portal 2 awesome levelsCollection by Коля пот
Here are collected levels for Portal 2 that in my opinion are good enough to be in my collection of awesome levels. Cheers!
The UnknownCollection by KLJF22
The Unknown is my first series in Portal 2 maps.
ALLOS Aperture - Short MapsCollection by Gratuitous Greta Griffon
A collection of my shorter maps, just to have them organized into one place.
Demon Arisen's Logic PuzzlesCollection by Demon Arisen
Are you tired of all the terrible maps on the workshop? Of course you are! Do you long for brain-bending test chambers with excellent design? Of course you do! Do you like fun stuff? Of course you do! Well, guess what? You've come to the right place! I am...
Coop Adventures, Friendship is MagicCollection by .Abvex
That Laser CollectionCollection by Fourth Reaper
A small collection to link my laser-relay based maps together. It features some of my earlier work, dating last year, so the design isn't really what I strive for nowadays, but I hope you will enjoy Laser Emancipation. I hope you will enjoy it, think it's...
Samuel's Test ChamberCollection by Handsome Samuel
This Is a series of my Test Chamber,It call "Scarlet's Test Chamber". Any test have a Introduction about that Test what use and need to Carefully In That Test. In my Test,have Fun Mode Test,Serious Mode Test and so on... Any test have different Dif...
The Beauty of Hangul - 훈민정음Collection by MirrorPlanet
여러분의 댓글이 저에게 큰 도움이 됩니다. あなたのコメントが私に大きな助けとなります。 Your comment will be a great help to me.
Companion Cube Cooperative InitiativeCollection by Muerte
This Weighted Companion Cube will accompany you through these test chambers. Please take care of it. The Weighted Companion Cube will work together with you to solve the puzzles of these courses. However, did we mention that you can not reach the Weighte...
For Razer Hydra SIXENSE DLC Motion PackCollection by carl.kenner
These maps require, support, or work best with the Razer Hydra and the SIXENSE DLC Motion Pack. This collection is highly recommended for all Hydra owners. Don't subscribe to this collection if you don't have a hydra or the SIXENSE DLC installed, you won'...
Test subject #5113262 / Sujet de test n°5113262Collection by www
You are the 5113262nd test subject and you are trying to escape the Aperture Science center / Vous êtes le 5113262ème sujet de test et vous essayez de vous échapper du centre d'Aperture Science ADVERTISSEMENT : This map pack was created with french ...
EDEN & HELLCollection by Z10Y
A series of tests that affect travel between heaven and hell. Good luck! Это серия тестов, которая позволяет путешествовать между РАЕМ И АДОМ! Удачи!
Secondary FireCollection by RubyCarbuncle ≠SG-1≠
A new Work in Progress mappack that forces the player to only use the Orange Portal to get around. This mappack will include new Fizzler test elements as well as elements used from Portal 2 itself. This mappack's main goal is to bring back that handic...
Eight Mappack - Not a Lot (Part 0)Collection by echoplex
Cave's Abandoned ChambersCollection by 4N73L
I wanted to make awesome 1950's styled chambers for you people so i made this bunch of them enjoy. 8 out of 19 maps already done.
MechanismsCollection by Timoteeei
This levels contain an open mechanisms that can help you to build your own logic in a puzzles
Outsmart the FizzlersCollection by nintendo.erk
The title says enough....
RubyCarbuncle's Test Chambers For Science!Collection by RubyCarbuncle ≠SG-1≠
Here are all of the test chambers I have created so far. Whether it was made in Hammer or Portal 2 itself all of my creations will be in here. Keep a close eye on this, because I will edit the amount of chambers often. ;)
The Cave Johnson PackCollection by Crooow
Enjoy custom maps designed to replicate the maps from the Chapters The Fall through The Reunion. From painting through levels with the new propulsion gun to trying to solve the insane co-op maps, this action packed map pack will deliver you puzzles that w...
Специальная коллекцияCollection by FRIMEN_64RUS
Здесь все камеры созданые мной!Наслождайтесь! Ставте лайки коментируйте!
MIneWorldCollection by Solevant_Gecko
Portal: Revisited (Portal Remake)Collection by Synchronex
Portal Revisited: Journey back to the Original Portal and do it all again. Differently. The layouts and items are roughly the same as the Original Portal, but the puzzles have changed. Note: It is recommended to have played the Original "Portal"...
Scientific collaborationCollection by potemkinhr
A series of maps which require close 2-player cooperation to solve. The maps will feature several challenges which get progressively harder to the end, and every map will require the use of all 4 portals at some point.
Confusion CollectionCollection by ASliceOfBread
This is my Confusion set of levels, I hope you enjoy them and I will try to keep adding new levels. Have Fun!
Insane coopCollection by Tabarnacos
My collection of coop maps using the Style changer mod and the BEEMod. Thanks to all who work on those awesome mods. For information about the mods. PeTI Style Changer: http://steamcommunity.com/workshop/discussions/-1/882953189045851829/?appid=620...
WGS_SP_TestsCollection by wildgoosespeeder
My SP tests...
IdentityCollection by // Audiotrash
03 maps i made before the Portal 2 Authoring Tools were released. I made this with the Alien Swarm Authoring Tools to test around.
New ConceptsCollection by cyron43
New game concepts like gravity vectoring, non-euklidian design and the like.