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!
Browsing: Collections
Showing 1-18 of 6,104 entries
Quality Control
Collection by HugoBDesigner
Welcome to Aperture Science's Quality Control Testing Initiative! A series of maps dedicated to deeply test the properties (and quality) of all sorts of testing elements. Buttons, Bridges, Lasers, Cubes, Gels, Panels and more! Subscribe for testi
Tests 1
Collection by kmwsky1
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Test Chambers
Collection by kmwsky1
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KelReposit - Portal 2
Collection by KelanianWesterndayser
A collection of my testing chambers.
Co-op Collection pack
Collection by Csylunmew
Just a collection of co-op maps to play with a friend.
Portal 2 - Great (Tested) CO-OP Maps
Collection by cypto²
Countdown to Extinction (Director's cut)
Collection by jk7201
This is a special version of the Countdown to Extinction collection. It contains the original maps plus some extra stuff. The difficulty increases as you proceed, so following the suggested map order is highly recommended.
Ventura
Collection by Skyferret
A 3 part series in Industrial/ Underground/ Reconstruct themes. Each map involves repulsion gel. There is also tractor beams, fizzler fields, light bridges and some portal flinging.
GloomShine Test Chambers
Collection by gloomshine
These are my Portal 2 test chambers. Check 'em out and have fun!
Test subject 5519
Collection by Infamous player
SO who is this guy named "Test subject 5519", and what is going on there? Well don't ask me, i yust asked you! Thats why if you want to know what is this guy up to and what exacly is going on there you're going have to check it by your own! AND ANOTHER
[COOP] Beyond Imagination
Collection by DrFauli
Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solved in another more complex way. - map series with estimated difficulty: hard - no ninja skills and no strafe jumps needed - no bugusing, no gli
Tuleby´s chambers
Collection by tuleby (CZ)
[COOP] Hakuna Matata
Collection by DrFauli
Hakuna Matata - "no worries"; - map series with estimated difficulty: medium/hard - no ninja skills needed - you do not have to die to solve these maps - if you lose your portals, it is easy to get them back
Spare Map Pack
Collection by That Greek Guy
A small collection of maps is made for a mod that i was so well planned that i decided weren't suitable for the mod. The maps don't have a very cohesive style or dificulty curve but they are still fun to play if you are up for the challenge. They are all f
Elementary
Collection by nicklonium
A series of concept test chambers centered around the periodic table of elements. Each room themed, in title, description and design, on a chemical element. Don't forget your goggles and lab coat, and remember, safety first!
UNREAL CHAMBERS
Collection by Enderlux
These are the unreal chmbers. Prepare for the most unreal chambers you've ever seen :D
Gelocity Time Trial
Collection by Radix
A collection of Portal 2 race maps. The tracks are covered with orange speed gel and your task is to reach the finish line in a limited time.
INTO THE MULTIVERSE (an incomplete adventure)
Collection by Blappeture Executive NO.1
The enrichment centre has worked hard to build the first ever Multiverse Device. However, you are but a mere test subject and are not privy to its sensitive machinery. So it was only natural that when you walked past security and pressed a few buttons when
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