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MoribundCollection by: TITAN AJR
You (an Aperture employee) are moribund, at the point of death that is. Something out there has compromised the facility, and its up to you to escape. With the help of a portal gun and escape_artist, you might just make it out. Follow escape_artist's rout...
AftermathCollection by: inthemanual
Final Project for Game Development: Modding at NYU Game Center Escape from a ruined building after an earthquake and reach out for help.
Umar, Larry And Richard Modding Final: Sleepy Hallow themed modCollection by: ProofGoose
A 3 phased, sleep hallow themed Potal 2 mod!
Modding FinalCollection by: Hiccupz5ever
A three level Egyptian time travel themed map pack made for Modding class. -Eric, Lucy, Olliver, Kenny
Pro fanoušky Atlasika!Collection by: Atlasik
Тесты от SkipONCollection by: SkipON
Fream's Laboratories : First few chabmers.Collection by: #youtied
Welcome BackCollection by: Sir. Gameboy
Welcome Back is a series of test chambers based in the 1950's (or the old days of Aperture Science). It's an authentic and challenging collection of puzzles ranging from easy to difficult. Made using Carl Kenner's Portal 2 Puzzle Maker Style Changer. ...
VisChamberCollection by: VisLock
All of my works
TimeTOdie - Special Chamber SeriesCollection by: TimeTOdie
This is a collection of my special chambers. Every chamber has at least four puzzles. Some chambers are so big that they are seperated into two parts. Have fun!
Eight Mappack - Start Again (Part 1)Collection by: echoplex
Above ApertureCollection by: La Petite Magicienne
Enigma ProtocolCollection by: Metallic Hero
This is the collection of Steam workshop maps previewing the upcoming mod for Portal 2, Enigma Protocol. Please keep in mind, this collection is a work in progress, and not all maps are available at this time.
TimeTOdie - Complete SeriesCollection by: TimeTOdie
Welcome to the TimeTOdie complete series. In this collection you find all of my test chambers ordered chronological. The difficulty goes from Beginner to Pro. I appreciate comments and constructive feedback on each chamber. There are many laser maps on th...
Aperture Shutdown CampaignCollection by: Pedestria
Black Mesa is Coming for YOUUU!!!!!!!!!!!!!!!!!! Aperture Shutdown Campaign The story is about when Chell was kicked out of the Enrichment Center, when Wheatley invites you back into the Aperture Science Center. Glados believes that W...
INTO THE MULTIVERSE (an incomplete adventure)Collection by: Blappeture Executive NO.1
The enrichment centre has worked hard to build the first ever Multiverse Device. However, you are but a mere test subject and are not privy to its sensitive machinery. So it was only natural that when you walked past security and pressed a few buttons whe...
No portals. Just JumpsCollection by: James
Various kinds of jumps. Contains 5 maps, 2 easy, 1 medium, 1 hard, and 1 very hard. The maps do not use portals but instead timing and creative use of strafing and jump tactics. Lots of speed gel :) Very hard map just added (simple tasks but very hard t...
Into the OperaCollection by: Krowi
Into the Opera is a work in progress map serie about 3 people getting stuck in the opera lead by the turrets. Started in the PTI editor and continued with enhancements made in Hammer. Current PTI maps are being converted and enhanced to and with Hammer. T...