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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 4351-4380 of 4,652 entries
This is for Portal 2, trying to download a map
Burn it, now!
Mah Portal 2
This is a collection of all my levels. More will come soon.
Portal 2 - Simple Concepts Collection
This is a small collection of maps, testing fairly simple concepts, in mostly straightforward ways.
This is a series, it was inspired by Shadow Chaos. Story 'Acheivements' so far: Online: Reboot Aperture (Beat all tests in chapter 1) ERROR IN PROGRAM: That Just Appeared (Beat all tests in chapter 2) Bonus 'Acheivements' so far: Hello again!: Fi...
Aperture Science computer-aided enrichmente center
Hello, and again, welcome to the Aperture Science computer-aided enrichment center. I've been working hard to make this test chambers. I hope you like them.
An adventure for Portal 2. You are a Aperture Science Worker and you need to make sure that the TestChambers work and can be pass through.
A collection of my own maps that are long. Usually they are not too hard, but they require steady focus and will keep you that way for a good long while...
Bisqwit's coauthored puzzles
Puzzles that I have created in collaboration with other puzzle authors.
Einfach aber schön!
Locker gelöst, fast zu einfach.
I challenge Robby with these chambers.
Portal 2 Custom Collection
Contains various Portal 2 Maps [Made for a friend but anyone can try it]
This is just for racing because bite me.
1st Completed Test Chamber
This collection contains 2 versions of my first completed test chamber.
The Time Eater Chambers
These are a bunch of tests I made. They are designed to waste your time. Or eat it, that is.I'll be gradually adding more and more. Hope you like them. Feedback is appreciated, but seriously, be constructive and no "please try my chamber posts".
A series of maps that contain a number of smaller tests for you to solve
A collection of a series where each level has at least 2 chambers in them.
Easy Test For New Players
this is for all easy test for new palyers that I made it!
Joe the Stickfiddler's Portal 2 Levels
These are all of my maps. Enjoy!
Apature Reboot: Chapter 2, The Reboot
Apature Reboot, Chapter 1: Testing Again?
The Way of Izanami
Izanami is a never ending cycle what absolutly confuses peoples brain, but hopefully you have your friend here so together you can break the never ending cycle, but we promise that it won't be easy!
Aperture Science's Downfall:Test Chamber Story Collection
A Collection of all the current 'Aperture Science's Downfall' Chambers.
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