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 1-9 of 6,968 entries
Simple Tests (1-9)
Collection by LMSPatriotDofS
A selection of small test chambers with different puzzles in different chambers. Each chamber has some sort of theme. These tests are designed to make you think with only a small room.
The P0rtal Old Faithful Pack
Collection by Retrograde
A collection of my Old Apeture maps!
The Four Chambers
Collection by xo_2025
A Portal serie centered on a puzzle separated in 4 adjescent chambers.
portal 2
Collection by Zr.Emre
Portal 2 Collection
Collection by [o.W.n ✮OverGreat✮] MiL0
This is a Collection of any workshop items i subscribed too.
Bullet and Moo's Epic Portal Map List. (AND BOOBIES)
Collection by [NoBSG]Bullet.Up.The.Ass
Derp.
The Fall Story
Collection by Joe Silver
Portal adventures and shti
Collection by Arstotzkan Soldier
fuk
Best Of
Collection by The Digital Plasma
This is a collection of all of my personal favorite chambers that I've created, it excludes the ones on my page simply for the archive.
< 1  2  3 ... 775 >
Per page: 9 18 30