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 279841-279870 of 384,314 entries
a1
by jhb14
L2
by Hsad
L1
by Hsad
L8
by Hsad
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