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 1-9 of 4,579 entries
Testkammer [COOP] (W39) PACK
Collection by: Boris
Alle meine "COOP W39" levels für den Mehrspieler!
Luna's Portal 2 Test Chambers
Collection by: Luna
Sendificate series
Collection by: HMW
There are lots of puzzles where you need to use cubes to redirect lasers. How about switching it around for a while and use lasers to redirect cubes instead? A custom gameplay mechanism called the "sendificator" does exactly that. In this series of map...
josepezdj's PTI Challenges
Collection by: josepezdj
RangerChambers
Collection by: Ranger89ish
Thees are chambers that I made.
The Lemon Files
Collection by: Acid Regulation
Join Cave Johnson in his search for new ways to make more money... (Besides the profits he makes with Aperture, which you are still testing for) ----------------------------------------- Made with BEEmod and Hammer. ------------------------------...
Movie/TV Rooms
Collection by: Changnesia
A collection of a movie and TV series themed maps I have created with hints from their titles. Have fun playing these maps :)
Portal 2 Maps
Collection by: King Of Pie
This is a collection of all my Portal 2 maps.
The Portal Cube
Collection by: Technocheater77
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