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 6,828 entries
Portal 1 in Portal 2 (complete pack)
Collection by Dark
All 21 maps of my Portal 1 in Portal 2 project, this took about a year to finish
ShadowLugia 250's Portal 2 Test Chambers
Collection by ShadowLugia250
These are all of my the test chambers I have created. Be sure to try them all out!
Sexy Chambers
Collection by TheWhiteLotus
My chamber series
Portal: Back to Aperture Science series
Collection by knooklucas
This is the collection of the series I call: Portal: Back to Aperture Science. I might as well make mod of this.
Portal 2 | Personal Collection
Collection by Burned Soul
This collection includes items that I use for playing Portal 2. Don't forget to support the creators!
zirmlock portal maps
Collection by ZirmLock
:V
2017 Maps
Collection by HugoBDesigner
This collection will be continuously expanded as I release more maps throughout the year. These are some of my best maps. Includes part of the "Primary Fire" collection (monoportal puzzles). Map quality ranges from decent to good (no more bad maps hopefull
THE MERELY POSSIBLE CHAMBERS!
Collection by KINGLAND0
The colletion of my little famous really merely possible chambers hope you people like them because there going to give you a thrill please like.
Testing Track E1103
Collection by Ellie Nye The Science Guy
A Testing track that's it really.
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