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 4015-4023 of 4,728 entries
Beautiful Lasers
Collection by: Zapperlott
This collection is all about tricky laser puzzles - I will add more maps as i make them Enjoy! Rate&Comment Thanks for playing
Flight Of Fancy
Collection by: La_Volpe
I introduce my works of Portal 2 chambers. This works i done because of most boring maps in workshop. I hope you enjoy it. Please feel free to Subscribe and i bring to this collection more interesting chambers. Thanks to Valve for this tool that i can rea...
Mini test collection
Collection by: Stubbsy
This is a collection with no story, so you could call it independent. It is made for those who get bored and want a little something something! The tests aren't perfect and glamorus, so don't hatw on that! In fact don't hate at all! :D Remember - if...
Running Trials: A Series of Infuriating Timed Jumping Puzzles with an Edgeless Safety Cube
Collection by: Crinja
So you think you're all so high and mighty, being able to defeat my other test chambers so effortlessly. All I wanted was to create a sustained testing environment that took more than half an hour to get through. Well ol' crazy scientist Crinja hasn't sto...
Mevious: Employee of the Moment (May 2012)
Collection by: RaVeN
*:-.,_,.-:*'``'*:-.,_,.-:*'``'*:-.,_,.-:*'``'*:-.,_.-.,_,.-:*'``'*:-.,_,.-:*'``'*:-.,_,.-:*'``'*:-.,_ One of the Perpetual Testing Initiative (PeTI) beta testers, Mevious, made several great maps. Here are all 18 test chambers so far (June 5th 2012)...
Mevious maps for redditors
Collection by: Jay
A collection of maps by Mevious that I think all map makers should play.
Coop bundle 1
Collection by: Mr Vapour Waterhandle
They're like, coop maps.
Atlas 23's Easy Tests
Collection by: MasterSword
This is my easy tests. Theres 3 tests in this pack. Make sure you share this pack with your freinds!
Open The Door 1&2
Collection by: MasterSword
Very crazy......There are 2 levels in this mappack and both you have to open 1 door.....Its simple! >:)
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