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Hammer SeriesCollection by dire.fcs
Hammer maps (original & remakes).
DriemCoopCollection by DriemLaif
My collection of Coop-Maps and Chambers
The Logical Knot (Abyss)Collection by RedSilencer
My MapsCollection by RubyWolf
All my maps in one place
For science! - Collection by H0ttent0tten_99™Collection by H0ttent0tten_99™
All "For science!" - COOP maps by H0ttent0tten_99™. Good luck and have fun!
I Wanna Have A FreedomCollection by Bread of breaD
___________________________________________________________________________________________________________ I wanna have a freedom BEEMOD is required for some textures and models and music You are in a small room, and t
Aperture: Before the ClimaxCollection by BuddyRoach
This collection takes you on a journey before the present. Back when Aperture begins testing roughly in the 1950's. Before GLaDOS.
Bot E Sheila CollectionCollection by GamerXD54 Labs
Bot E Sheila is going to be a short custom story which would include many Test Chambers.
Portal gun ON/OFF conceptCollection by Robo SK.
Portal 2 Coop ChambersCollection by Clemo7
Selection of 484 Portal 2's chambers to play with friend (± 5.3GB). Based on the most popular levels (most played and liked) and also on the creators and levels most followed.
Portal 2 co-op ChambersCollection by Whiskey_Fox
A collection of co-op Test Chambers to play with my friends!
GiLDa`s LaboratoryCollection by GiLDa The Griffon
A series of test chambers "Gilda's Laboratory" Test Chambers -> 10/19 Серия тестовых камер "Gilda's Laboratory" Тестовых Камер -> 10/19
[COOP] This is TeamworkCollection by DrFauli
Easy/Medium maps with great teamwork, mostly using two main elements to create puzzles.
Portals Through TimeCollection by Setin
================== Portals Through Time ================== Game: Portal 2 Created by: Austin 'Setin' House Made in the Hammer Editor Face new challenges and solve interesting puzzles with the addition of Time Travel! Go back and forth between the
[W_] Portal 2 CollectionCollection by w_
A Collection of my Tests I use This Mod to make most of my chambers.
Gelocity 1 vs 1Collection by Radix
A collection of Portal 2 race maps. The tracks are covered with orange speed gel. Use your portal gun cleverly to trick your opponent and be the first to reach the finish line!
The ChickentestsCollection by ChickenMobile
Here is the chickentest collection for your enjoyment. Chickentest 3 is very fun. If you don't like the others, make sure you play that one!
No ElementsCollection by Mevious
This is a collection of chambers by Azorae, Gig, Juggler, and Mevious which use no interactive testing elements. That means no buttons, cubes, funnels, lightbridges, gels, lifts, fizzlers (except the ones as part of the exit rooms), etc. Slanted platforms