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 2620-2628 of 5,391 entries
Portal 2: Escape
Collection by valus
5 years ago you were caught stealing technology from Aperture Laboratories to present as your companies own, Black Mesa. It's time that you escape...
Collection by mrbojie
Portal 2
mi coleccion
Collection by Bigcuyote2 G.
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
Collection by Not 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
Collection by stremfighter
Collection fo the best portal 2 test chambers.
Collection by DetectiveZvarri
The best portal 2 maps.
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