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
Containing item: "The Climb"
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Portal 2 co-op Chambers
Collection by: Whiskey_Fox
A collection of co-op Test Chambers to play with my friends!
The Book of Moosepants, Chapter 1: The Journey
Collection by: Foshar
The tales of Moosepants depicting his journey to achieve stasis...for science.
Evaniar's Coop Collection
Collection by: Evaniar
Collection of maps I play with my friends and some solo maps.
Maps
Collection by: Marillo
Map-like maps.
Weekly Challenges
Collection by: Firedog_Alpha
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