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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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Browsing: Collections
Showing 2620-2628 of 10,825 entries
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ingame editor maps
Collection by Mini
my ingame editor/bee mod maps
Hammer maps
Collection by Mini
my hammer maps i made
Brick's Puzzle Series
Collection by DoopieWop
Collection of my chamber series.
Portal 2
Collection by Shiba Sama
Source Initiative : series of knowledge retention tests
Collection by Bœuf Bourguignon
This tests set aims to study the human in order to create robot guinea pigs. Source is an initiative of Bobby Corp.
Trial By Fire - The Complete Collection
Collection by SP2G50000
Trial By Fire is a (private) Portal 2 mapping contest run by Demon Arisen, this is a map pack I made that puts the entries from all TbF contests into one collection for viewing and playing. All of the entries from the following contests are included: Trial
Portal Through Time
Collection by jamcam362
A Portal series which takes you across Portal's timeline...
Co-op Seperation
Collection by skilpedde
Testing Behind the Scenes
Collection by bird
Every Testchamber from my Map series made using BEE2.
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