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SENDIFULATEURCollection by Susan Murphy
welcome to the new serie "SENDIFULATEUR" ! french : bienvenue a la nouvelle serie "SENDIFULATEUR" ! - custom song -custom texture -sendificator ∧＿∧ （｡･ω･｡)つ━☆・*。 ⊂ ノ ・゜+. しーＪ °。+ *´¨) .· ´¸.·*´¨) ¸.·*¨) (¸.·´
Xuxetuman's Test ChambersCollection by Pvt. Parts
These are tests made for fun and are not meant to be something excesively produced, just plain simple science. Within a 3 hour lunchbreak time limit these tests were made using the in-game creator so only expect things from there.
Pyrron_Coop_IntegraleCollection by Pyrron
Toutes mes maps Coop sur Portal 2 All my Coop Mode Maps on Portal 2
Hammer map remakesCollection by Batcat ʕ•ᴥ•ʔ
All of the PeTi maps that I have remade into something else
Portal 3 Fan Made MapsCollection by BWest
These are my fan-made portal 3 testchambers
Subject Reconstructed (Mega Collection)Collection by GamerXD54 Labs
This is the Mega Collection, all parts will go here in order...
P-Body's AdventuresCollection by Personality Sphere #0324
Play as P-Body and atempt to get out of old aperture through puzzles and tests to make sure you don't get replaced! You should have BEE2.4. Download it Here . Click the newest version (Version 22 wor
New Faraday's COOPCollection by Faraday
Space prison SeriesCollection by [PGC] Doctor_GLaDOS
Space prison Collection
MidnightCollection by RectorRocks
Midnight is a seven map mappack that revolves around Chell and an unknown character as GLaDOS puts her to testing. Each level have their own achievements and ends with a post-game report, that shows which achievements were obtained and the time taken to co
Countdown to ExtinctionCollection by mucusSTfriend
This is a collection of maps with increasing difficulty. Compeling visuals, challenging puzzles.
Rubis Solo AdventureCollection by Rubis_et_cie
Rubis Solo Adventure is a simple serie of maps without particular story. All these maps are created in Hammer World Editor. Note that I am not really the designer of these maps. All of them are based on the maps created by the beta-testers of the Por
Portal 2: Timex PlaytestCollection by Turrets turret
A collection of some of my tests to the mod Portal 2: Timex, the first one is visible for everyone but the rest is only for friends.
Spherical TestingCollection by Team Spherical
Spherical Testing Complete Level Collection
The Office PrankCollection by Camßεn
When you are at work at aperture science, you find out that your co-workers are nowhere to be found. What dark secret may lie at the bottom of this? The story is told through email screens and other interactable objects, so be sure not to miss those.
Stoming The CaslteCollection by Baca
Personality Cores Bruce and Dalton, are introducing Atlas and P-Body to the simulation room. This room will allow for simulated testing in any environment imaginable. Bruce and Dalton have decided to have Atlas and P-Body storm a castle for the simulation.
Batcature LaboratoriesCollection by Batcat ʕ•ᴥ•ʔ
This collection features all the maps of the Batcature Laboratories miniseries.
The Talos Principle - TestchambersCollection by €in€r vØn vi€l€n
- The Talos Principle - This collection contains all sorts of my testchambers, which are inspired by the first-/thirdperson puzzle-adventure game "The Talos Principle". It features Lasers, Cube-Button-Basics, Turrets and more, to let the puzzles from TTP