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!
Browsing: Collections
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Showing 4357-4365 of 7,108 entries
Impetus
Collection by nayre_trawe
This is my first collection which was a great deal of fun to create. The maps that are included in this collection are: Welcome back (for the first time) Have faith (in your aerial faith plates) It’s over (when it’s over) - complete with a nice surpr
Tales from a Software Developer
Collection by Quantumlateral
A collection of maps inspired by a place some of us spend our lives in, attempting to make other people's lives better. Usually at our own expense. You know, helping us help you help us all? Occasionally we get cake, but for some reason people always insis
Redemption (1-11)
Collection by Sage
The collection of 22 test chambers made for the specific reason of testing just one person's skills. You know who you are. Contains chambers 1-11. Yes, this is only half of the gauntlet. Complete it for directions for the second half.
TCTS
Collection by Teermit [RUS]
Yet another mappack
cameron labortories coop
Collection by Overlord Laharl
a co-op testing course made by cameron (and veemon)
Just You and Me
Collection by hs_doubbing
These are my Co-Op stages.
The Ultimate CO-OP Tests.
Collection by 🔥Dad Elite🔥
This si my first CO-OP collecton hope you enjoy!
Co-op
Collection by BumDiBum
Alles Co-op
The Darkness (co-op)
Collection by Luke
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