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 2602-2610 of 4,814 entries
The Mattz0r files
Collection by: MATTZK1
My first collection in Portal 2 maps, let me introduce the Mattz0r files! not too hard puzzles, made for have fun and enjoy the Portal 2!
Simple collection
Collection by: furniture
Simple but hard? Let me know!
Less Boring
Collection by: Pyar
My no-too-easy short single player maps
tehsux0r's chambers
Collection by: tehsux0r
This is a collection of all my exploits in the Aperture Science Perpetual Testing Initiative. Please play, have fun, and rate!
YsTestRoomPack
Collection by: yuya
My Test Room Package.
fun maps
Collection by: i play games
play fun maps
aec2
Collection by: ricardo.amadera
fase 1
No Time To Think - All Chambers
Collection by: Night
No Time To Think is a collection of maps that were made especially to test your reaction.
Der Begleiter
Collection by: micky_schwarz
Allen Testern viel Spass #BEEmod #StyleChanger
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