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!
Browsing: Collections
Containing item: "tc_vitrified"
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Showing 1-6 of 6 entries
Best SinglePlayer Maps
Collection by Captain Hooked
I know it's a lot but these are all, in my opinion, great quality single player maps.
2012 Heavy-Duty Super-Maping Super-Contest Entries
Collection by ChickenMobile
A collection which holds all the 2012 Heavy-Duty Super-Maping Super-Contest Entries. Good luck to everyone who entered! #supercontest2012
New Concepts
Collection by cyron43
New game concepts like gravity vectoring, non-euklidian design and the like.
Porta-a-al
Collection by God-Father
Hipercollection 4 th3 Cake!!By Snedius
Collection by eX(s) Snedius
Todos los mejores mapas para single y co-op.
AAAAAAA
Collection by zx7
lol
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