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!
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Containing item: "Beams"
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My Single Player Favorites
Collection by wildgoosespeeder
Original Location of My Favorites These maps are so good,...
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