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Showing 91-120 of 4,870 entries
Broken WorldCollection by: narkfestmojo
The Broken World visual style is a slight modification to the Wheatley visual theme using bts fog and my custom designed elevators. The chambers use a single visleaf which also contains the open elevators. Large chambers are difficult with this style so t...
Subject X Act 1 CollectionCollection by: GamerXD54
Subject X Group Page http://steamcommunity.com/groups/subjectx This is the Complete Act 1 Collection, This amazing collection Includes. - A Pilot Part not seen yet... - The HUB for Act 1... - And ALL Training Chambers in this Act, (Trai...
Motanum's Standardize PuzzlesCollection by: Motanum
Motanum's Standarlized Tests! All maps made in hammer and now take advantage of the workshop! Now with Cave Johnson's lines! Starts relatively easy and gets more complicated as it goes on! Don't forget to rate and enjoy! And leave comments
The Get Smart SeriesCollection by: DeathWish808
The Get Smart Series.
Gelocity Grand PrixCollection by: [FP] Alpha
The Gelocity Race maps, all in one collection. I DO NOT OWN ANY OF THESE MAPS. ALL CREDIT GOES TO RAIDIX. [great map creator!]
Mari0 mappack (Work in progress)Collection by: H E R A L D O
This collection contain remakes of the maps from the Mari0 game, produced by Stabyourself.net, from the mappack called "Portal". I'm not the creator of Mari0, just a fan who enjoyed the game and was looking a way to recreate this maps for Portal or Portal...
New Game Element - Sphere CannonCollection by: DrFauli
This is a new game element named 'sphere cannon', which works for SP and COOP maps and can be used in PTI Editor and Hammer Editor.^ Features: - movement synchron to portalgun - sounds and reload animations - left mouse button to fire a (blue) sphe...
Escapology of DiseasesCollection by: RectorRocks
Maps with dangerous diseases in which you must escape in order to avoid contracting it.
5 ExtraTestsCollection by: Extragamer
4 тест камер сделанных в игровом редкаторе.
Reddit Community MapsCollection by: Espen
This is a collection of maps made by the Reddit community. If you want your map(s) added to the collection, just link to the map(s) you want added in the comment section and to your reddit profile. Please do not make requests of maps that are not made...
Subject ZCollection by: doctorhitts
Here's a collection of all the Subject Z maps I have created. There really is no story, or order they should be played in, they're just listed chronologically from when I created them. Some were experimental and I named them as such. I hope you enjo...
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...
Mine WorldCollection by: Solevant_Gecko
My Portal 2 "Collection"Collection by: BlackEZ95
Моя личная коллекция по игре Portal 2!
Adventure puzzle collectionCollection by: UFS FrostGiant
Here is a collection of all my maps created for single-player.They are all funny with new techniques,mechanics and tricks. Some of maps are around medium difficulty and some may be a bit harder. Enjoy playing ! If you want me to play your maps you can ...
sp_80s [Original Collection]Collection by: Ultiman9711
This is my Sp_80s collection. This collection will include all installments of the series, from part 1 to the epilogue. The basic premise is, GLaDOS has a ton of random tests for you to clear so she can get rid of them. Part 1: You make your way thro...
Pneumatic Diversity vent testing initativeCollection by: Flo2912
This is a collection of test, using the Pneumatic Diversity vent, a planed testing-element. Valve removed it in last minute, I dont know why :( Note: I haven't made this maps, I only searched for them.
The Lemon FilesCollection by: Acid Regulation
Join Cave Johnson in his search for new ways to make more money... (Besides the profits he makes with Aperture, which you are still testing for) ----------------------------------------- Made with BEEmod and Hammer. ------------------------------...
RectorRocks' Hammer MapsCollection by: RectorRocks
Hammer maps made by RectorRocks. Branding image: Overview of second chamber of Quick Draw. Background image: Overview of the hydro-processing center of Damnation. List of maps : 1) Quick Draw Remarks: First Hammer map to be uploaded to the Wor...
Sendificate seriesCollection by: HMW
There are lots of puzzles where you need to use cubes to redirect lasers. How about switching it around for a while and use lasers to redirect cubes instead? A custom gameplay mechanism called the "sendificator" does exactly that. In this series of map...
[COOP] This is TeamworkCollection by: DrFauli
Easy/Medium maps with great teamwork, mostly using two main elements to create puzzles.
GmodVk CollectionCollection by: Skap
Коллекция участников группы vk.com/garrysmod
Best SinglePlayer MapsCollection by: the phantom jenice
I know it's a lot but these are all, in my opinion, great quality single player maps.
I'm Special Introduction - CompleteCollection by: RelativePierce
A refreshing collection of test where creativity is the key to the solution. These test requires a new way of thinking comparing to what portal already taught you. They are probably challenging and I do not promise they are super fun, but I do promise the...
Multi-Purpose ChambersCollection by: kimryan0416
Portal 2: The AftermathCollection by: Spamfan
Portal 2: The Aftermath, is a Portal 2 workshop collection which introduces to the player events that might occur after the singleplayer campaign ends. Offering at least one entire hour of mind-boggling gameplay, challenging you to use Portal...
PC Gamer: Best Portal 2 Singleplayer Maps & CampaignsCollection by: Aradalf
PC Gamer's top Portal 2 singleplayer maps and campaigns, available here: pcgamer.com/2012/11/03/the-best-portal-2-singleplayer-maps-and-campaigns
The Highly Confounding Halolz Testing Initiative for Gentlemanly Portal PlacersCollection by: StacMaster-S
The official collection of Halolz community test chambers! Are you a Halolz regular? Submit your levels to our Steam group today! http://steamcommunity.com/groups/halolz-portal
VerticalCollection by: Grameir
Vertical tests. Not too hard, not too easy,
Escape from ApertureCollection by: Hunt2013
As GLaDOS regains full control of the facility the only way to escape is to play along. Complete the testing courses and find the way out starting from the Cave Johnson Era of Aperture make it to the current and gain your freedom.