Portal 2

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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: "Coop Llama"

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Portal 2 co-op Chambers

Collection by Whiskey_Fox

A collection of co-op Test Chambers to play with my friends!

Co-op Test Chambers for Portal 2

Collection by DBear182

A collection of co-op Test Chambers from various authors to play with friends.

Potentially Good Coop Maps

Collection by Kablion

Maggie's Co-Op Adventure

Collection by AlexiusVivo

Frozen & FutureForce Portal Fridays

Collection by Deep Frozen

Custom Maps

Collection by scodles

yes

Nice Coop Maps

Collection by SneezyAnus

A Collection of some very good Coop Portal 2 maps

Portal 2 Custom Collection

Collection by Kitty Slavo

Contains various Portal 2 Maps

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