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!
Learn More
Browse By Tag
Most Popular
Most Subscribed
Most Recent
Old man 10
Singleplayer, Button, Pedestal Button, Weighted Cube, Weighted Cube Dropper, Laser Field, Rail Platform, Goo, Tractor Beam
chamber.001
Singleplayer, Pedestal Button, Weighted Cube, Faith Plate, Laser Field, Fizzler, Cube Button, Goo, Angled Panel, Glass Panel, Tractor Beam, Laser Emitter, Laser Catcher, Reflector Cube, Reflector Cube Dropper, Glass
test chamber 110
Singleplayer, Button, Weighted Cube, Weighted Cube Dropper, Fizzler, Cube Button, Goo, Tractor Beam, Laser Emitter, Laser Catcher, Reflector Cube, Reflector Cube Dropper, Stairs
Sendificator Intro
Singleplayer, Laser Emitter, Pedestal Button, Weighted Cube, Weighted Cube Dropper, Laser Catcher, Button, Glass, Fizzler, Goo, Cube Button, Reflector Cube, Reflector Cube Dropper, Companion Cube, Grating, Stairs, Piston Platform, Glass Panel, Angled Panel
Bendy's Testing Adventure Chapter 1: Part 1
Singleplayer, Glass, Tractor Beam, Weighted Cube, Piston Platform, Weighted Cube Dropper, Button, Laser Field, Cube Button, Fizzler, Edgeless Safety Cube, Edgeless Safety Cube Dropper, Grating, Sphere Button, Companion Cube
Gravity Gun
Singleplayer, Button, Pedestal Button, Weighted Cube, Weighted Cube Dropper, Light Bridge, Fizzler, Companion Cube, Companion Cube Dropper, Cube Button, Goo, Angled Panel, Glass Panel, Tractor Beam, Turret, Stairs, Glass, Grating, Sphere Button, Edgeless Safety Cube, Edgeless Safety Cube Dropper
Non-Euclidean Test 2
Singleplayer, Button, Weighted Cube, Laser Field, Goo, Angled Panel, Bounce Gel
Turn 2
Faith Plate, Laser Emitter, Singleplayer, Light Bridge, Custom Story, Custom Visuals