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
Containing item: "Patience"
Sort by:  Top Rated All Time
Showing 1-9 of 22 entries
Aperture Employee of the Moment Award
Collection by: Aperture Laboratories
The Perpetual Testing Initiative (PeTI) is live! Even though most of you will be getting your first sweet taste of test chamber construction today, a lucky few of you have already been beta testing for the last couple of months. An unfair head start? You ...
Pretty Entertaining Courses
Collection by: Faacto99
Its actually not bad
An Alternate Campaign
Collection by: Dante
DISCLAIMER ::::: The Subscribe to All Button does not work. You must subscribe individually, in order. When I played Portal 2, I felt like the maps were too easy. I could get through the game pretty quickly without much challenge, and s...
Mevious maps
Collection by: josepezdj
Awesome puzzles collection. A must-play map series.
Hipercollection 4 th3 Cake!!By Snedius
Collection by: eX(s) Snedius
Todos los mejores mapas para single y co-op.
My Single Player Favorites
Collection by: wildgoosespeeder
Original Location of My Favorites These maps are so good,...
DeD
Collection by: ilyxan89
scrawnet
Collection by: Argyle
scrawnet
Massive
Collection by: DarKSkulL PT
< 1  2  3 >
Per page: 9 18 30