Portal 2

Portal 2

Community maps. For science.
Welcome to Aperture Laboratories, home of the Perpetual Testing Initiative. Easily create, share and play test chambers authored by and for the Portal 2 community. Do your part! Contribute to Science!
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Showing 37-54 of 6,051 entries
My Portal 2 Cooperative Collection
Collection by AkKA
Edward you shitstain piece of shit fuck ass
Collection by Perseus
Will's testing Track 1
Collection by kwcampbell
Aperture Science testing track (Mr. W)
Collection by kwcampbell
My Portal 2 Singleplayer Collection
Collection by AkKA
FREE
Collection by Raybe
FREE is an experimental series of workhop maps, the tests aren't to difficult yet but there might be more to come. The main point is the design, it's not something you can find in Portal Singleplayer, it's unique and very different to most other maps... p
Test Track 1
Collection by Jatin
These are a siries of Test Chamber of the Test Track 1 desined by Apetures best Chamber Inventors.
The Maze
Collection by Mr.Sinister
The Maze If you like maze level and challenge, please subscribe !
FrozenLlamaLaps
Collection by Frozen Llama
The collection of my FrozenLlamaLaps
Aperture Hiring
Collection by dpi.erico [TF2 Odds Collector]
Throughout this series you will learn what it's like to start your carreer at Aperture Laboratories! All maps in this 3-part experience feature complex behind-the-scenes mechanics to make for a realistic adventure where the applicant (that's you!) will
My Chambers
Collection by rafal.mo11
This is a collection of my Test Chambers made in Portal 2
Cool tests!!!
Collection by PortalFan15
This is where you can find all of my tests from the cool tests series!
Downloaded Maps
Collection by PotatOS
List of downloaded maps from Workshop.
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Collection by MrKhfan2
Hardly Easy Rooms for Portal ExpertS
Collection by Thelink4444
All the test rooms from the HERPES series
BEEMod
Collection by SeniorGand [Vortex] \\ Angle
These are my levels created with the Prepetual Testing Initiative Mod, BEEMod.
How to Science Level set
Collection by Alex
Congratulations! You have been selected to take part in a series of aperture science testing chambers! The chambers will become more difficult as the level increases! Ha ha yeah thats the description for all the levels (With some veriants) cause immma t
Quantum Quarks
Collection by SnailsAttack
Quantum Quarks is a set of test chambers featuring many test chambers with lots of "action" test elements. It also uses some "special" testing elements, such as those implemented by BEEmod.
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