Portal 2

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 2521-2550 of 6,206 entries
test the day of doom demo
Collection by WouterSmits
this is an demo campaign about testing challange i hope you like it Please play this out first map is intro test sacend the game itself i build this for the first time please forgive me if bad try to understand i build this for first time if someone
Playground maps
Collection by Wimali
gtgrttrtgrrgt
Maps That Get Download Errors
Collection by wildgoosespeeder
I want to play these maps, but I can't due to technical reasons. These are usually 2012 maps. Sometimes I come across 2012 maps that no longer download properly. Reuploading (overwriting) fixes the issue. Once I see any of these maps in working order, I'll
Portal 3
Collection by Cythen
Portal 3
Maps With Deficiencies
Collection by wildgoosespeeder
The purpose of this collection is to showcase bad level design. It didn't originally serve this purpose. Now this collection serves a broader purpose while still serving its original purpose. This collection came into existance because one too many times,
The Trials of Ondona: the Complete Series
Collection by Thux
Hi Ondo, look Thux made a collection for you - he also did several test runs :3 yay for Thux. needs more blue paint.
fireblades everything
Collection by OBAMA MCLAMA
Everything in this collection is made by, or has been a part of the making of. By fireblade212.
<<Apolon>>
Collection by Mike911
Random maps
Collection by Karkea tiili
This is collection of random!
Khrome Pack
Collection by Chromium
Elements of Science
Collection by Xindi
I used to wonder what science could be...
VooDooChambers
Collection by colonel_bo
Frist test collection. We'll see how far it goes.
SBF
Collection by ♥ Sasha ♥
Portal 2 tests
Collection by Snowflake
All my portal 2 tests.
test 100
Collection by sim-2-1997
salle de test creer pour aperture science
Portal 2
Collection by Sective
Stuff
The Kuhr Foundation
Collection by yondaf23
The greatest collection of science under the internet.
Revolver Maps
Collection by In Space
My maps, play em and rate up or down! :D
Think with Portals
Collection by Skullbonk
Un peu de philosophie...
Collection by Nano
tylers awesome rooms
Collection by Mr. T
Cool Stuff
ZA8 Mischievous
Collection by LOZEMO76
Volitation
Collection by PortablePorcupine
A series of flying fun. More are coming. (BTW I got BEEmod after the first testchamber)
red
Collection by akrepa2010
hi peole!
l642's collection
Collection by l642
-no description-
Pixle Puzzlez
Collection by Backgrounds'
Eight Small 2x2x2 chambers that are harder than the average 2x2x2 map.
ta-Quoe
Collection by Wolf-Max
The Perpetually Pointless Collection
Collection by The Ultimate XD
Four perpetually pointless puzzles that will push you to the edge of sanity.
My Favorites
Collection by ReverendBob
Just a little collection of mine and my sons chambers.
Gratings Galore
Collection by PortablePorcupine
In English: EXCELLENT En Espanol: EXCELLENTE
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