简体中文 (Simplified Chinese)
繁體中文 (Traditional Chinese)
Help us translate Steam
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!
Top Rated All Time
Show items tagged with all of the selected terms:
Some items are not possible to include in the game. You can still find them if you select this box.
Show incompatible items
Showing 2575-2591 of 4,527 entries
Portal 2 maps
mapsek lesznek, ahogy az időm engedi :D
Prince of Persia puzzles
More to come
i don't care about the description
This is a progression of maps. Each level gets increasingly difficult as the levels increase. Level 1 is consdiered an "Easy" level.
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.
Einfach aber schön!
Locker gelöst, fast zu einfach.
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.
JOHNAPATURE TESTING FACILITY A0001
Just my first batch of test chambers
Heres my very first collection of Eclipse Laboratories. I don't even know when im gonna stop making Test Chambers for Eclipse Laboratories. Anyways, you all know the test chambers will be more hard, and more hard to make for me too. Lol.
The maps I make
Excursion Funnels, and So Forth
All these chambers focus on the excursion funnel; I try to do what I have not seen before. None of these involve abnormal mechanics -- you don't need to throw or tip cubes, nor do you need to use any glitches. There are hardly any timed or physics-based s...
The Tests of Professionalism [BEE2]
High Speed Doubbing
NOTE: YOU MUST HAVE BEEMOD2 INSTALLED FOR THIS TO EVEN LOAD UP! Download here: http://portal2backstock.com/bee2/ #BEEMOD I decided to make all of these just because I found out about BEE2. Why "professionalism"? Because the tests are made more professi...
© Valve Corporation. All rights reserved. All trademarks are property of their respective owners in the US and other countries.
Some geospatial data on this website is provided by
Steam Subscriber Agreement