Portal 2
Community maps. For science.
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Garbus is making science-Colection 1
Collection by Garbus
Colection of maps:Garbus is making science 1-5.
Нечто бредовое
Collection by Холестерин
Hardest Maps I've Found
Collection by KennKong
These are the most difficult maps I've found. They can be hard to figure out, hard to play, or are just plain devious. I have completed every one of these, so none of them are impossible. Don't blame me, blame the creators!
KennKong's Favorite Puzzle Maps
Collection by KennKong
These are the maps I've found that made me think the most. Some of them may be very hard to figure, but none require ninja skills. Don't to forget to rate these and visit the workshops of the original authors.
My Best Maps
Collection by KoleKelley [BoTB] [RDT]
These Are My Best Maps! I Hope You Enjoy!
Collection by Kreuzer
The Collection of the Previous designed X-Chambers... this will be recently updated every now and then which when I'm in the creating mood to design them.
Shady Records Test 313
Collection by Vito
We made you
Cool Stuff
Collection by Patrick Thornberry
Cool stuff i guess.
Portal 2
Collection by ПИРАТ 2
Моя первая коллекция.
Zen Aperture
Collection by LOZEMO76
Prepare to face some of the most fierce, fascinating, calmful, exciting challenges you have ever been through. (With Complete Zen!)
Collection by Reepblue
Italian for 'backtrack', Tornate is a small mappack that consists of 4 maps. Each map at one point was an editor map, then the maps were totally redone in Hammer. Tornate also gives the Portal 2 artstyle a twist, adding blue tiles in contrast along with l...
ZA10 Expansion
Collection by LOZEMO76
ZA9 Ambiguity
Collection by LOZEMO76
ZA8 Mischievous
Collection by LOZEMO76
ZA7 Castaway
Collection by LOZEMO76
ZA6 Limitation
Collection by LOZEMO76
ZA5 Alienation
Collection by LOZEMO76
ZA4 Expectation
Collection by LOZEMO76
ZA3 Dillema
Collection by LOZEMO76
ZA2 Endurance
Collection by LOZEMO76
Refer To First
ZA1 Ambition
Collection by LOZEMO76
The First
12Tests About Zen
Collection by Imaginator
12Tests about Zen is where meditation meets science. Challenge yourself in 12 one-room mind-teasers. This is the intended play order: 1 - Quadrants - There are four of them. 2 - Glass - If you climb over it, you can see what's on the other side...
Portal 2: Alletz's Test Chambers Collection
Collection by Alletz
The Complete Alletz's Test Chambers Collection
GekkoTek Testing Initiative
Collection by MrTheCheesecaker
LorddooH's AperturE
Collection by I'm stupide turret
Aperture Science -The new Testing Core
Collection by Soundstorm
Glados is in standby for a hardware service and the new alternativ KI Core is online. Continuing testing, science is important! SYSTEM CRASH: PLEASE READ THE HEX LOG FILE: 46 6f 75 6e 64 20 47 6c 61 64 6f 73 20 43 6f 72 65 20 44 41 54 41 42 41 53 4...
basic, easy, and fun chambers
Collection by Moneyman56
just a couple basic, easy, and fun test chambers
Portal Test Chamber Creators
Collection by stillMTNDEWfan
please submit and play portal 2 maps
Collection by microtjezz
mappen gemaakt door 9lives-community leden maps that are mad by 9lives-community members
Maps Andew
Collection by Холестерин
it is a madhouse and this is nonsense
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