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!
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Showing 1-9 of 6,495 entries
Zyon's Co-Op Portal 2 Collection
Collection by HeatM_up
MY LEVELS
portal 2
Collection by clerity007
Portal 2 stuff
"Thinking With Lazers" Test chamber series
Collection by GamingsArt
During the time before Aperture went into an Apocolyptic state, Aperture science created another set of chambers for humans to think with lasers, along with using portals to complete certain tasks such as getting to the elevator to take you to the next cha
Duet
Collection by AmazingSalmon
A set of test chambers that I made. Any feedback is appreciated!!
Lyra Chambers
Collection by Bly24
Pinaple Testing Initiative - Best Of Five Testing Track
Collection by Pinaple
Aperture P.T.I Test Collection Submission Form: Name: Best Of Five Testing Track. Creator: Pinaple. Description: The Best Of Five Testing Track is a group of five testing chambers that have been designed by experts to test our subjects ability to
Hammer Quickies
Collection by [DA] nintendo.erk
hammer maps made in under 5 hours
Hope's Peak Entrance Exam
Collection by ZACK MALAKAR
Portal 2 High Energy Pellet Testing Initiative
Collection by dpetta50
Hello! Welcome to the High Energy Pellet Testing Initiative. All tests have high energy pellets, please do not touch one. WARNING: YOU WILL NEED BEE MOD IF YOU WANT TO PLAY! FIND THE DOWNLOAD IN THE 1st CHAMBERS DESCRIPTION!
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