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
Showing 4222-4230 of 4,940 entries
A Beautiful Lie
Collection by: Bleamehuaba
The "A Beautiful Lie-Collection" incluedes 5 maps with one laser or more. Have much FUN :D
Gatt's Chambers
Collection by: Gatt
My Test Chambers and Maps for Portal and Portal 2
Momentum Portal 2 maps
Collection by: LasorGamer
maps maps maps for portal 2
Killer39800's Portal 2 Co-op Collection
Collection by: Killer39800
This is a group of my Co-Op tests All of the current tests have a guide: www.youtube.com/Killer39800
Hardest maps
Collection by: sarnamat
Prismatic Puzzles
Collection by: Prism
Collection of my first Portal 2 Maps
Mind Re-Boot [Full Series]
Collection by: Mr. SpapS
A map series for Portal 2! Not too much story, GLaDOS is just cleaning stuff after Wheatley. Throught the whole series you encounter few unusual things, such as rotated chambers, floating cubes, fake exits, ETC. All the maps are done in the PTI Level...
Kill the turrets
Collection by: salayka
Just some fun maps with killing turrets parts.
Collection by: Stuntmanmyke
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