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!
Gameslinx 50 Sep 2, 2012 @ 7:38am
advertize all tests here single and co-op
example on here
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Showing 1-15 of 445 comments
Lime 3 Sep 2, 2012 @ 8:33am 
I recently started making some maps. Here is a multiplayer one.

My first Test Chamber! It's Single-Player, and I hope you find it enjoyable and difficult!

Gameslinx 50 Sep 4, 2012 @ 10:45am 
the map pack exclusives has been published now because it has enough maps
Andi 69 Sep 6, 2012 @ 12:13pm 
A former map that has been brought back to life. Thanks to the SNAFU involving the antlines, I had to reproduce this map from scratch. But here it is again, ready to go. If you missed this one the first time you'll want to give it a try. It's one of my best.

Gameslinx 50 Sep 6, 2012 @ 12:32pm 
oh cool map
upgrayedd 11 Sep 6, 2012 @ 2:54pm 
There is still maybe some bypass after i test them.they are all solvable, almost zero rating exept me, i put a lots of hours in every one of them.I did a screte room with a hint write on the wall of Test no 1 and some hidden light art in some of the test for players who like to explore.
please give it a try and leave some comments.
Munrefni 9 Sep 7, 2012 @ 3:45am 
some freaky map, I think it's rather hard - you have to reuse your stuff often and sometimes you have to seek / look carefully


a VERY hard map with white gel as main theme, you have to be very creative with the gel!
very mindtwisting... just for the ones which like competition :>


feel free to check out my other puzzles if you like challenging maps where you need to think outside the box

keep calm and continue testing!
Gameslinx 50 Sep 7, 2012 @ 7:51am 
safety comes first
Dundus 8 Sep 7, 2012 @ 3:44pm 

Here's a medium coop map, try it please, i'm not sure it's working properly. Thanks!
Play2Day 20 Sep 7, 2012 @ 4:34pm 
I made a interesting map thats different
Last edited by Play2Day; Sep 7, 2012 @ 4:35pm
Schweitzer 8 Sep 8, 2012 @ 11:37am 
My series of Companion Cube maps.


Episodes V - The Betrayal, is now ready; complete with time delay and repeating triggers.
Last edited by Schweitzer; Sep 8, 2012 @ 11:39am
VonVansiker 8 Sep 8, 2012 @ 9:35pm 
I recently started making maps again. I enjoy making maps with more logic gates than actual test difficulty, so this map is fairly simple with some good logic including a 3 digit combonation lock that resets. Please play and comment, and enjoy.

Here is a much more simple lock, but it is a 5 digit making it harder to solve; and if you get this one wrong it doesn't reset. You face the firing sqwad.
Last edited by VonVansiker; Sep 8, 2012 @ 9:36pm
Gameslinx 50 Sep 8, 2012 @ 11:55pm 
do you have the bee mod because i got it yesterday
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Date Posted: Sep 2, 2012 @ 7:38am
Posts: 445