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
Containing item: "Clear"
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Showing 1-5 of 5 entries
Best SinglePlayer Maps
Collection by: Ace Ryder
I know it's a lot but these are all, in my opinion, great quality single player maps.
An Alternate Campaign
Collection by: Dante
DISCLAIMER ::::: The Subscribe to All Button does not work. You must subscribe individually, in order. When I played Portal 2, I felt like the maps were too easy. I could get through the game pretty quickly without much challenge, and s...
Srs Bsnss' Hammer Maps
Collection by: srs bsnss
These are my maps that have been created in Hammer.
Afternoon Testing Initiative
Collection by: srs bsnss
This is a collection of maps that I am gradually adding to. It features my custom style, which I have been working on. I'm trying to improve each successive map based on feedback from the earlier ones.
My Single Player Favorites
Collection by: wildgoosespeeder
Original Location of My Favorites These maps are so good,...
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