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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!
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Showing 91-120 of 3,758 entries
Geneosis' Cooperative Chambers
Want to find all my Coop chambers? Just check this collection ^^ If you liked many maps in this collection, please rate it ^^
Into the Opera
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...
Awesome fun maps
A collection of the most beautiful and mindblowing maps i could find. Featuring: heavy engine abuse, faithplate-rollercoaster rides, new game concepts and concept maps, birds, boss fights, sandboxes, custom visuals and sounds, average difficulty. ...
New Mechanics in Portal 2
En esta Colección os hago una recopilación de los mejores mods que aportan nuevas mecánicas al gameplay del Portal 2. Encontraréis mods con novedades como, por ejemplo: -Gravedad cero -Jugar sin el Cañón de Portales -Jugar con un Cañón de...
The beginings of my Arrival series
Aperture Science Innovators. While all the center is testing, there's a woman, thinking of test chambers to create. She writes her ideas on a book and hide it somewhere in the Aperture Center. Her name: Caroline. Many years later, the Aperture Laboratori...
Aperture Physics Lab
This is a series of unique puzzles I created using actual concepts in physics. They are designed to be fun, and not overly challenging. I have ideas for more chambers to come...
Cave Johnson's Lost Chambers
Travel back in time to "Old Aperture" and explore the Lost Chambers that Cave Johnson could not test because they were too dangerouse!
The Get Smart Series
The Get Smart Series.
Step 1: calm down, Step 2: take a deep breath, Step 3: solves the test chamber without breaking your computer, Step 4: have fun Nice hard coop chambers. (All chambers can be solved without glitches!) I thank 2Nightmaren for the video! For mo...
Episode 2 is up! those familiar with hammer will notice a LOT of displacements, this was a learning experience for me teaching myself displacements among other things, as such, i kept the puzzles simple in ep.2. I was originally planning on adding advent...
Motanum's Standardize Puzzles
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
4 тест камер сделанных в игровом редкаторе.
Gelocity Grand Prix
The Gelocity Race maps, all in one collection. I DO NOT OWN ANY OF THESE MAPS. ALL CREDIT GOES TO RAIDIX. [great map creator!]
Reddit Community Maps
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...
TNT Turrets - All Maps
TURRETS HIGHLY EXPLOSIVE. HANDLE WITH CARE. Contain all maps "TNT Turrets" created by user "PsychoBR". Make in Valve Hammer and PTI editor. Recorded gameplays are welcome (DEM files). Especially blindruns. - - - - - - - - - - - - - - - - - - - - ...
No portals. Just Jumps
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...
Mari0 mappack (Work in progress)
William "Bill" Overbeck
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...
Here is the chickentest collection for your enjoyment. Chickentest 3 is very fun. If you don't like the others, make sure you play that one!
여러분의 댓글이 저에게 큰 도움이 됩니다. あなたのコメントが私に大きな助けとなります。 Your comment will be a great help to me.
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...
Pneumatic Diversity vent testing initative
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.
Коллекция участников группы vk.com/garrysmod
sp_80s [Original Collection]
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...
The Highly Confounding Halolz Testing Initiative for Gentlemanly Portal Placers
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
Adventure puzzle collection
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 ...
Russian Test Box Maps
Русские карты для Портал 2) Первая карта, по словам большинства, непроходима, поэтому делал прохождение её концовки. См. видео.
PC Gamer: Best Portal 2 Singleplayer Maps & Campaigns
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
Portal 2: The Aftermath
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...
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