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
Sort by:  Most Recent
Showing 1-9 of 5,179 entries
Hakuna Matata
Collection by: Mr. Brownstone
Hakuna Matata co-op maps
Awesome Portal 2 Chambers
Collection by: Failsauce
A collection of Portal 2 Chambers
Portal Add On's
Collection by: zpalma
Stuff for Portal
Portal Mods - Those I have yet to play
Collection by: 5ilvara
Mods que je n'ai pas encore testés. List of the Portal Mods I plan on testing
Tiny series
Collection by: SWZYC
tiny。。。 small size most2x2x2
Portal 2.5
Collection by: Tasty_Pizza
Новая серия карт Portal 2, которая даст ключ к информации о Portal 3, а так же дате выхода. The new series of maps of Portal 2 , which will give the key to information about Portal 3 , as well as t...
Cooperation
Collection by: SWZYC
Blue,do you trust orange?
Aperture innovator
Collection by: SWZYC
Cave Johnson here.............................Thats test these tests
Omega
Collection by: Beshka
All my Omega tests there!
< 1  2  3 ... 576 >
Per page: 9 18 30