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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Showing 2611-2619 of 4,698 entries
The Best Tests
Collection by: [RG] loglino
These are my best and most popular tests. Have fun!
Big Science: Test chambers
Collection by: green93
A collection of my portal 2 single subject chambers.
Blue's Viewed
Collection by: BlueJay
The maps of Portal 2 I have viewed.
Portal Techniques 101
Collection by: [PoN3]YoshiRulz
A short series of simple maps to illustrate Portal concepts. (dropped project)
ConFusion
Collection by: DaFlush
Large maps with challanging puzzles. For now only 4 but keep checking back for more!!
The Leonydas Testing Initiative
Collection by: Apu
Welcome to the Leonydas Testing Initiative. You were brought here either by your own means or by an investor of this company. During your investment, you will recieve tests to complete. You may choose your contract below and start testing. Depending on th...
Wheatly Laboratories
Collection by: 360Penguin
Here is all the test chambers I built for you! Dont redo them nonstop please because I dont fell anything by you doing that.
DR Extreme Challenge Maps
Collection by: Digital Ruler
A collection of maps made by me. These maps are very challenging and not for the beginner.
Top 13 Inovations
Collection by: Tipy4
PC gamer's 13 most inovative portal community maps. http://www.pcgamer.com/gallery/portal-2-maps-13-inventive-innovative-community-challenges
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