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!
Browsing: Collections
Showing 1-9 of 6,496 entries
Hammer Quickies
Collection by [DA] nintendo.erk
hammer maps made in under 5 hours
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
The Ultimate All Collection
Collection by ♫MN
This is a collection for all my maps,mods,etc!
Aesthetic Experiments
Collection by Vesper
A collection of my aesthetic experiments. THESE ARE NOT PUZZLES.
Duet
Collection by AmazingSalmon
A set of test chambers that I made. Any feedback is appreciated!!
Test Chamber Series
Collection by Zozz017
Atom's Testing Track
Collection by Atom
I hope you enjoy these logical test chambers I made.
OMEGA Test Chambers
Collection by Zep935
The OMEGA Test Chambers consists of 20 tests, each one with its own method to accomplish. I have arranged the tests from easy to more difficult; some test subjects may find certain chambers harder than others (despite the difficulty). For example, some are
josepezdj's PTI Challenges
Collection by josepezdj
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