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 1-9 of 4,728 entries
Soure Engine Glitch Series
Collection by: Sye
Break the system. Fight the machine. Rawr! A series of singleplayer Portal 2 maps built around glitches and quirks in Valve's Source Engine. Climb on walls! Defy gravity! All this and more inside! Every map has a solution video with my audio comm...
VisVhambers
Collection by: VisLock
All my maps
Mi workshop de portal 2
Collection by: |M-L-G| Kiro #BeKawaii
Aki esta toda mi hermosa workshop ;D (descargen lo k les guste!!!) si kieren un nivel k trate de cierta cosa me mandan una solicitud y me dicen :3
Se7en
Collection by: Changnesia
Dark and Cruel, chances of death are very high or depends on how you play it.
TimeTOdie - Pro Series
Collection by: TimeTOdie
All my Pro Series
Brain formatter
Collection by: Koti87
4 levels - supaeasy to medium-hard
Unintended Abridgement
Collection by: Cuinqunx
All 3 of my Unintended Abridgement puzzles. 3 PTI maps edited in Hammer with light bridges being the central theme. Enjoy!
The Unknown
Collection by: KLJF22
The Unknown is my first series in Portal 2 maps.
Gelocity Maps
Collection by: Stranger
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