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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 1-18 of 4,725 entries
4 levels - supaeasy to medium-hard
TimeTOdie - Pro Series
All my Pro Series
TimeTOdie - Beginner Series
All my Beginner Series
Dark and Cruel, chances of death are very high or depends on how you play it. So for those who only prefer relaxing, by the book and pure puzzle maps please don't bother playing the maps in this series.
TimeTOdie - Special Chamber Series
This is a collection of my special chambers. Every chamber has at least four puzzles. Some chambers are so big that they are seperated into two parts. Have fun!
PAST - Previously Aged Strategic Testing
A short series of chambers built in the old aperture style progressing from 1950's up to 1980's #StyleMod #BEEMOD #reddit #F4F
SteamLUG Mapping Challenge (August 2014)
Maps made by the SteamLUG community our Portal 2 Mapping event. See the event poll results here: https://steamcommunity.com/linkfilter/?url=https://steamlug.org/poll-archive Event details: http://steamcommunity.com/groups/steamlug#events/154565071...
Countdown to Extinction
This is a collection of maps with increasing difficulty. Compeling visuals, challenging puzzles.
Welcome to Ponky Science, where nobody is really sure what they are doing. We sit akwardly near each other and try not to make eye contact. This tingling sensation, like a spider walking up and down your arteries. Love? No, we just met. It must be Ponky S...
The Unknown is my first series in Portal 2 maps.
Outsmart the Fizzlers
The title says enough....
That Laser Collection
A small collection to link my laser-relay based maps together. It features some of my earlier work, dating last year, so the design isn't really what I strive for nowadays, but I hope you will enjoy Laser Emancipation. I hope you will enjoy it, think it's...
THE LONE FUTURE-STARTER [Collection]
WARNING If you just like solving super duper hard puzzles chances are that you will not like this mappack, i'm warning now for prevent unnecessary posts =D. [MAP 1] Now, a little backstory: You are an employee of Aperture that was integrated in the pr...
The Puzzle Pack
MAPS STILL CURRENTLY IN DEVELOPMENT! Join the Puzzle Pack Update Group! http://steamcommunity.com/groups/puzzlepack And check out some cool Puzzle Pack-related side games! http://steamcommunity.com/sharedfiles/filedetails/?id=172885025 The Puzzle...
A Little Higher
Jump A Little Higher! A Little Higher is a small mappack containing 5 short, and simple puzzles using a new element, The Repulsion Cube. With this new element, players can control the Repulsion Gel at their will to solve puzzles.
Chrono Occurrence (WIP)
In this new adventure you take control of a testing robot who will test the new time control button devices. Pause time or slow down time to accomplish things you couldn't before! Special thanks to: Sumeron - Professional SFX tester, voice acting,...
Left 2 Test
Made in Hammer. Custom files added with VIDE. Story: Set between the events of Portal and Portal 2, you are Lazarus Grey, one of the subjects who survived GLaDOS' destruction. You are forced to navigate the abandoned facilites of Aperture and find an ...
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