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 4033-4050 of 5,238 entries
Portal 2
Collection by ПИРАТ 2
Моя первая коллекция.
Zen Aperture
Collection by LOZEMO76
Prepare to face some of the most fierce, fascinating, calmful, exciting challenges you have ever been through. (With Complete Zen!)
Collection by Reepblue
Italian for 'backtrack', Tornate is a small mappack that consists of 4 maps. Each map at one point was an editor map, then the maps were totally redone in Hammer. Tornate also gives the Portal 2 artstyle a twist, adding blue tiles in contrast along with l...
ZA10 Expansion
Collection by LOZEMO76
ZA9 Ambiguity
Collection by LOZEMO76
ZA8 Mischievous
Collection by LOZEMO76
ZA7 Castaway
Collection by LOZEMO76
ZA6 Limitation
Collection by LOZEMO76
ZA5 Alienation
Collection by LOZEMO76
ZA4 Expectation
Collection by LOZEMO76
ZA3 Dillema
Collection by LOZEMO76
ZA2 Endurance
Collection by LOZEMO76
Refer To First
ZA1 Ambition
Collection by LOZEMO76
The First
12Tests About Zen
Collection by Imaginator
12Tests about Zen is where meditation meets science. Challenge yourself in 12 one-room mind-teasers. This is the intended play order: 1 - Quadrants - There are four of them. 2 - Glass - If you climb over it, you can see what's on the other side...
Portal 2: Alletz's Test Chambers Collection
Collection by Alletz
The Complete Alletz's Test Chambers Collection
GekkoTek Testing Initiative
Collection by MrTheCheesecaker
LorddooH's AperturE
Collection by I'm stupide turret
Aperture Science -The new Testing Core
Collection by Soundstorm
Glados is in standby for a hardware service and the new alternativ KI Core is online. Continuing testing, science is important! SYSTEM CRASH: PLEASE READ THE HEX LOG FILE: 46 6f 75 6e 64 20 47 6c 61 64 6f 73 20 43 6f 72 65 20 44 41 54 41 42 41 53 4...
< 1 ... 223  224  225  226  227 ... 291 >
Per page: 9 18 30