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!
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Showing 4015-4023 of 6,425 entries
Perpetual Corridors
Collection by Skyferret
A collection of puzzles based on corridors. These could range from small corridors like hallways leading somewhere like other chambers, or one large corridor divided into sections.
test
Collection by stremfighter
Test
love2scoot workshop
Collection by love2scoot
My varied exploits with the Portal 2 level editor
Australiumfish's Timing Tests.
Collection by Australiumfish
A collection of my Time-based challenges for people who want a challenge that dont require excessive amounts of logic. Faith Plates, Lasers, Light Bridges, Excursion Funnels (sort of), anything that can have a time challenge made of it, has been done he
The Juggler Chambers
Collection by ⎛Mr Beans ⎞
You have to use collisions and skill to complete these maps #F4F
Zep's collection
Collection by TeyoOtter
This collection will generally contain portal 2 maps I make in the new editor. There is a slight chance it will temporarly contain a map made by someone else. It won't be there forever but I am pretty sure steam tells you who made the map so I might just l
ASETeC - Aperture Science Extended Testing Course
Collection by Shots of a Bodily Nature
Additional testing courses, easy to medium difficulty, incorporating the unique element of interaction with portions of previous test chambers. This testing initiative is know as the ASETeC, or Aperture Science Extended Testing Course. (WIP collection.
rcmero's Mazes
Collection by [EdBoy] rcmero
This collection includes all my test chambers created with the help of the Lab Rat program, which can be found here: http://www.kyleschouviller.com/labrat/ I recommend using this program if you need a first aid when creating chambers, as it creates a
Umbrella Laboratories
Collection by Maghetto
Il Progetto Umbrella Laboratories fà parte di una collezione di livelli che raggryppa tutte i test Umbrella!
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