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 ... 306  307  308  309  310 ... 518 >
Showing 2764-2772 of 4,654 entries
LK firsts
Collection by: Lord Kim
My first series of test chambers. This series is for learning the editor and finding out useful things for future series.
12 Portals of Christmas
Collection by: serogerson
I made these twelve days of christmas themed levels for a friend for Christmas and he encouraged me to make them public. I like 10, 6 and 3, he likes 11, 2 and 1. We both like 12 and neither of us like 4.
turreu's maps
Collection by: turreu
turreu's maps
RandomLevels
Collection by: TheUniversalGamer
Here We do Random Things Random levels anything Random!
ACRAZYbox's Test Chambers
Collection by: ACRAZYbox
A collection of all of my test chambers created using the in-game test chamber creator.
NoahObscure Map Pack
Collection by: Noah
All the NoahObscure Maps in one collection
House of Lyth
Collection by: TC Lythiium
Starting off relatively simple tests. Re-introducing test subjects to the elements. And as time goes by (or when I make and add them), tests will slowly become increasinly challenging. Also, Try finding all the compantion cubes hidden in each map.
biscuit levels
Collection by: saltywaffuls
play levels and have lots of fun with all the cool biscuit levels www.youtube.com/user/tabanpl
OMG! Where's the Cake?!
Collection by: TREES
A collection of Portal 2 Maps created with the new Level Editor part of the Perpetual Testing Initiative
< 1 ... 306  307  308  309  310 ... 518 >
Per page: 9 18 30