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
Sort by  Most Recent
Showing 2611-2619 of 6,962 entries
Normal portal 2 tests by me.
Collection by Sanix
Just some normal portal 2 tests nothing good, i think.
SteamLUG Mapping Challenge (August 2014)
Collection by HER0 01
Maps made by the SteamLUG community our Portal 2 Mapping event. See the event poll results here: https://steamcommunity.com/linkfilter/?url=https://steamlug.org/poll-archive Event details: http://steamcommunity.com/groups/steamlug#events/1545650716
Don't Bash Your Brains Out
Collection by Bumbus☭Bumbi
These three maps were made over the span of 1 week. They were put togetherto get harder and harder. of the eight people who playtested them, only two didn't give up, and finished them.
Think Inside the Box
Collection by Pickle Rick
GLaDOS is at it again, but now she is challenging you to think inside the box!
Aurora's Portal Levels
Collection by Aurora3500
A Collection of several Portal Levels I've created. "Lvl 2" means that it is a harder version of the level of the same name, lvl 3 will be even harder when I create one.
Alpha's Portal 2 Test Chambers
Collection by AlphaKiller007
A... simple portal 2 puzzle collection!
GMOD Sanbox private #1
Collection by DerModMaster
Heli
cool stuff
Collection by quaternary
Some cool test chambers you might enjoy :3 For people who don't want to slog through 120+ puzzles to find the great ones !
Test Chambers Pack #1
Collection by <\[Bar_Code]/>
A pack of tests.
< 1 ... 289  290  291  292  293 ... 774 >
Per page: 9 18 30