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
Showing 4231-4260 of 5,091 entries
Collection by: The Elder Boon V: Boonrim
geiler shit
Portal 2 Level - Eigene & Favoriten
Collection by: fbMarcel
Level die ich selbst erstellt habe oder Level von anderen Spielern die ich mal spielen will.
Portal Collection
Collection by: mark
Just testing
Collection by: rinie
Collection by: Aleksandr ice
Set of cameras from Alexander Pugachev. Test yourself on the strength!
Nathans chambers
Collection by: Ghillie Monster
Cool natenate suff
Pro Patria Portals
Collection by: TwentyFiveAlpha
My favorite homebrew Portal maps.
KK Chambers
Collection by: TheFlipper
A collection of thinking puzzles.
Theraputic Arts
Collection by: Aperture Laboratories
Hi there! This is collection of "art therapy" singleplayer maps built for your pleasure. The puzzles will increase in difficulty and complextity as each map is completed (hopefully!). Have fun, and don't forget to rate!
Collection by: Samyu L. Johnson
Collection by: jfarrell50
The Escape
Collection by: Arie2002
All my escape maps will be here!
the collection
Collection by: Mutablebird78
Yah a random picture i know what ever test are in here
Collection by: X4rd4s
Crazy Puzzels
Hammer Maps
Collection by: djbatcat
My own hammer maps.
da sexy portal series
Collection by: ItzPyroHere | Rammstein
this is the first eva collection by me so be nice
Warthog's Laser Chambers
Collection by: Warthog Algebra
Warthog's Laser Chamber is my third series of tests. These tests are single room chambers that use lasers and it's components such as reflector cubes and laser catchers. Other testing items not related to lasers will be used at little as possible if not...
Carbo's Portal 2 Collection
Collection by: JoeyCarbo
Top rated SP and Co-op maps.
Portal 2 Coop Maps
Collection by: Pipow
Collection by: lanmei1575157215
Eclipse Laboratories
Collection by: Zerilos
Heres my very first collection of Eclipse Laboratories. I don't even know when im gonna stop making Test Chambers for Eclipse Laboratories. Anyways, you all know the test chambers will be more hard, and more hard to make for me too. Lol.
Xenik's Lab
Collection by: Xenik
The maps I make
derpy's collection of stuff
Collection by: Maulwolf7
i dont know how to but ima brony if need to know and i just felt like making a collection sooooo ya
The Sphere Cannon
Collection by: Turret Cube
Test Tower
Collection by: im2meme4u
This is my first Portal 2 maps series, called Test Tower. It is a 10 floor tower with intricate, difficult, and original puzzles. This is made for experienced Portal players but beginers can give it a try. It is still in Beta and only 2 of the 10 maps are...
Collection by: Twin Sunflower
Time Travel In Test Chambers Is A Concept!
Tricky, Long Puzzles
Collection by: AppleJon312
These puzzles are my puzzles that I (and the community) decide are fairly difficult and usually take over 5-10 minutes to solve on your first play-through.
Meine Kollektion
Collection by: kevinbergmann15
Meine Kammern
A Beautiful Lie
Collection by: Bleamehuaba
The "A Beautiful Lie-Collection" incluedes 5 maps with one laser or more. Have much FUN :D
Gatt's Chambers
Collection by: Gatt
My Test Chambers and Maps for Portal and Portal 2
< 1 ... 140  141  142  143  144 ... 170 >
Per page: 9 18 30