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 4222-4230 of 4,729 entries
Cerebral Training
Collection by: Clap²
A short text will come soon.
The Apeture Testing Facilities
Collection by: Roboguy99
When Apature Science finish making a porduct, they test it here (or at least I say so). You can help by testing your skills and thier porducts right now!
The Alpha Set
Collection by: CyberRei
Just me playing around with this new feature
4/1
Collection by: Ojo
A weekly series in which 4 people each pick 1 item then have exactly 1 hour to build a puzzle using only the 4 items. The only items allowed that are not picked by the players are lighting sources and glass. WINNER OF WEEK 2: DoubleS
ZA3 Dillema
Collection by: LOZEMO76
test
Collection by: stremfighter
test
Collection fo the best portal 2 test chambers.
Collection by: CapcomHatesAmerica
The best portal 2 maps.
mit abbonierten objekten
Collection by: Neko Touch Mii™
aha
The Unitmate Coopertive
Collection by: wubbzy301
The Unitmate Cooperative!
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