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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: "mdm 002"

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Showing 1-18 of 66 entries

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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!

Medium Difficulty Coop Maps

Collection by DrFauli

Medium Difficulty Coop Maps - created by DrFauli

Portal 2 Coop Chambers

Collection by C7

Selection of 484 Portal 2's chambers to play with friend (± 5.3GB). Based on the most popular levels (most played and liked) and also on the creators and levels most followed.

Portal 2 Coop Maps

Collection by Laetificat

Collection of some really awesome coop map series Credit for all maps goes to their respective creator

Hall Of Fame: COOP maps

Collection by BlumCoLe'

This collection includes the COOP maps of the p2 map creators from "The Hall Of Fame" in Rector's Guide to Making Better Maps! It doesn't matter whether good or bad, small or big, bright or dark ...all maps are included. Maps are sorted 1st by name (creato

Co-op Collection pack

Collection by Lunixtyllia

Just a collection of co-op maps to play with a friend.

Collection by WeiJie_

Collection by Kolli

Cooperative Portal 2

Collection by GamerXD

Collection by Kawaiissador

Collection by Heinrich Heine

Kleine Coop Kollektion

Collection by Zooxle

Its a Koallection

Collection by 1441577701

Co-op Test Chambers for Portal 2

Collection by DBear182

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

Collection by Kingswoods

Collection by wuvivuyi

Collection by JacobMIX

Just some maps. (Mostly co-op) Around 11GB so not recommended to download all at the same time. Sub to an author, series or a small number at a time. Collection is sorted by author.

Collection by Jacob

nothing actually

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