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!
< 1  2  3 ... 263 >
Showing 1-18 of 4,726 entries
Turret Killer
Collection by: (|-|-|!Epic Gamer!|-|-|)
They Are Turret Killers From Me #TurretKillerRoom
Modding (Fall 2014) @ NYU Game Center
Collection by: Radiatoryang
This is a collection of work done by students while taking the "Game Development Studio: Modding" course, Fall 2014, at the NYU Game Center.
Trifecta 1
Collection by: Rystein
Haikus will give hints. Trifecta has 3 chambers. Have some fun and solve.
Collection by: Changnesia
Dark and Cruel, chances of death are very high or depends on how you play it.
Standalone Test Chambers
Collection by: BAD WOLF
My standalone test chambers. These ARE test chambers, not the miscellaneous stuff. No, that's the sp_ collection. Come here if you want some actual test chambers from me. Placeholder collection image FTW.
Mi workshop de portal 2
Collection by: |M-L-G| Kiro #BeKawaii
Aki esta toda mi hermosa workshop ;D (descargen lo k les guste!!!) si kieren un nivel k trate de cierta cosa me mandan una solicitud y me dicen :3
E-Squad Labs: The Tower Series
Collection by: Kentuky Fried Horse Meat
This is all The E-Squad Tower Labs put into 1 Collection ============================================================================= Story: You have been Arrested by Aperture by giving Portal Infomation to Black Mesa a Rival of Aperture Science. Y...
Maps I Like
Collection by: Tyler
TimeTOdie - Beginner Series
Collection by: TimeTOdie
All my Beginner Series
TimeTOdie - Pro Series
Collection by: TimeTOdie
All my Pro Series
Brain formatter
Collection by: Koti87
4 levels - supaeasy to medium-hard
P2 Collection
Collection by: thewildhaggis
JJ Interprices test!!!!
Collection by: Mr.Frie Frie
JJ Interprices tests in a bundle :D
Red Core Test Chambers
Collection by: João Neves
Collection of my custom chambers.
Portal 2
Collection by: SuslikGT
Britorsk Test Chambers
Collection by: Britorsk
This is the test chambers i made.
E-Squad Co-Op Portal Labs
Collection by: Kentuky Fried Horse Meat
The E-Squad Co-Op Labs
Mark's Favorite P2 (Portal 2) Stuff
Collection by: Crichton Sheep
< 1  2  3 ... 263 >
Per page: 9 18 30