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 2611-2640 of 4,725 entries
Mind Re-Boot [Full Series]
Collection by: [DFS] Mr. FancySpy
A map series for Portal 2! Not too much story, GLaDOS is just cleaning stuff after Wheatley. Throught the whole series you encounter few unusual things, such as rotated chambers, floating cubes, fake exits, ETC. All the maps are done in the PTI Level...
Kill the turrets
Collection by: salayka
Just some fun maps with killing turrets parts.
Collection by: Twin Sunflower
Time Travel In Test Chambers Is A Concept!
Gatt's Chambers
Collection by: Gatt
My Test Chambers and Maps for Portal and Portal 2
Momentum Portal 2 maps
Collection by: LasorGamer
maps maps maps for portal 2
Kulka's Map Pack
Collection by: Splicer
Just collection of tests I have made in default chamber editor. If I'll make anything new, you can be sure it will be added here. Have fun!
There's a portal in my pants
Collection by: Captain McPants
My favourite Portal 2 single player test chambers produced by the community. These test chambers were selected on the quality of their design regardless of their difficulty levels or complexity. Remember that complexity is not a measure of challenge or ...
The Best Tests
Collection by: [RG] loglino
These are my best and most popular tests. Have fun!
Big Science: Test chambers
Collection by: green93
A collection of my portal 2 single subject chambers.
Blue's Viewed
Collection by: BlueJay
The maps of Portal 2 I have viewed.
Portal Techniques 101
Collection by: [PoN3]YoshiRulz
A short series of simple maps to illustrate Portal concepts. (dropped project)
Collection by: DaFlush
Large maps with challanging puzzles. For now only 4 but keep checking back for more!!
The Leonydas Testing Initiative
Collection by: Apu
Welcome to the Leonydas Testing Initiative. You were brought here either by your own means or by an investor of this company. During your investment, you will recieve tests to complete. You may choose your contract below and start testing. Depending on th...
Wheatly Laboratories
Collection by: 360Penguin
Here is all the test chambers I built for you! Dont redo them nonstop please because I dont fell anything by you doing that.
DR Extreme Challenge Maps
Collection by: Digital Ruler
A collection of maps made by me. These maps are very challenging and not for the beginner.
Top 13 Inovations
Collection by: Tipy4
PC gamer's 13 most inovative portal community maps. http://www.pcgamer.com/gallery/portal-2-maps-13-inventive-innovative-community-challenges
Easy Testining
Collection by: Big Daddy
Its so easy..
Collection by: Sulphuric_Glue
It is your task to infiltrate a secret underground base in Saudi Arabia using the futuristic 'Portal' technology. The base is owned by terrorists, and it must be shut down before its army goes into action and the world is thrown into peril. You can access...
Portal 3
Collection by: daniels7511
Portal 3
Collection by: MBronco
Duncan's Science
Collection by: ThePandaFuzz
all published duncan does sciences
Collection by: MAXEL
Dark''s testchambers
Collection by: | D.M.T |Dark'
The Dark''s Testchambers now on a pack for buddy who didn't want to download them one per one! -------------------------------------------------------------------------------------------------------------------------- Les salles de tests de Dark' mainte...
portal 2 items
Collection by: Chameleon
Creeper Crafter's Test Chambers
Collection by: *[[ThλtGen3ric_Pyro]]*
My Testing Chambers from Portal 2
Collection by: Callum11
Just a whole bunch of tests.
Collection by: tuumis
Portal 2 lisäjuttuja
Song test
Collection by: dove
My stuff
Collection by: Reiyd
Singleplayer Chambers by SourceMaster_
Collection by: SourceMaster_
I made these.
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