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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Containing item: "Ovine"
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The Shepherd Company Presents
Collection by: Ross
The Shepherd Company would like to remind you to stay within the confines of these chambers. Those caught violating this rule will be put to sleep.
My Single Player Favorites
Collection by: wildgoosespeeder
Original Location of My Favorites These maps are so good,...
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