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Portal 2 mods

Portal 2 singleplayer mods

Everything filed under singleplayer by its own author, ordered by how much it is used.

3.0k singleplayer mods

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re:Escape From Aperture Pt. 2: Override Gammaby Anachronistic ALLOSWith GLaDOS booted out of the Central AI Chassis and being unable to get back in immediately, you must now find a way to fix all of this... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else made a series with an identical title, but...14.4k downloadsupdated 11 y ago
Odyssey Part 3by SkyferretContinue your ascent and work your way to the elevator. I'm afraid there will be no receptionist to hand you your $60 in the lobby. That's because everyone is gone. I don't know if it's got anything to do with neurotoxin, but don't fall into the bottomless pits. And don't drink the water in the l...14.3k downloadsupdated 7 y ago
Pneumatic Diversity Tests - 2/3by Nobi-KnobiThe first tests are done, but can you solve various puzzles with different uses of the Pneumatic Diversity Vents?14.3k downloadsupdated 14 y ago
re:Escape From Aperture Pt. 0: The Awakeningby Anachronistic ALLOSYou were an Aperture Test Subject, but now you must escape from Aperture, as well... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else made a series with an identical title, but they mainly used BEEMOD in the creation of it.) My goal...14.3k downloadsupdated 11 y ago
No Elements 20: Revitalisationby GigoA complex map combining previous techniques and concepts.14.2k downloadsupdated 14 y ago
Bobby Corp. Test # 06by Tasty GeneralFor Science ! "Good. If you feel that a lethal military android has not respected your rights as detailed in the Laws of Robotics, please note it on your self-reporting form. A future Bobby Corp. Entitlement Associate will initiate the appropriate grievance-filing paperwork."14.2k downloadsupdated 7 y ago
Katz Chamber 78by KoastKatz14.2k downloadsupdated 8 y ago
Portal Plus: Chapter 5 | Part 2/5by ScesiePart II Now that you and Wheatley have escaped GLaDOS, you must work to take out her turrets... Portal Plus is a custom map series with each chapter up to Chapter 5 acting as an alternate version of the main Portal 2 game. These maps are the latest and last in the series. Part 2 Easy difficulty a...14.1k downloadsupdated 2 y ago
How does one catch a laser exactly?by PirateEnthusiastSmall test involving laser catchers and stuff. I'd say medium difficulty if you aren't a skilled test subject. Hope you enjoy! Please leave any questions, comments or suggestions you may have, I'd love to hear them.14.1k downloadsupdated 9 y ago
A Mapper's Workshopby EzekelThis is what it looks like when I'm making portal levels14.1k downloadsupdated 12 y ago
Easy Way Outby AllisonByProxyThe exit is right there. How hard could it be?14.0k downloadsupdated 13 y ago
Sendificate part 2 -- A Beam Too Farby HMWMoving things where you want them is not always straightforward... This is the second instalment in the Sendificate series. Like the first part, difficulty is medium/hard; no ninja-skills required. It is strongly recommended to play the Sendificate maps in order, since the later maps depend on th...14.0k downloadsupdated 12 y ago
Back in the Saddleby gloomshineBeen a while since I made a new test chamber. This one's pretty simple but hopefully fun. If you enjoy this one please try my many other GloomShine maps. Please rate and comment14.0k downloadsupdated 11 y ago
Simple logicby УМАTEST 01 Interesting and logical test:) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.14.0k downloadsupdated 14 y ago
Actinium [Part 5]by SkyferretIt's a long way up through the infrastructure and pipes. But will you defeat the platform challenge when you get there? But if you make it through what comes after that, have fun with bounce gel. You can also go to the Collection14.0k downloadsupdated 4 y ago
A Little Higher: And Overby ReepblueMap 3 of 5 of A Little Higher Reworked, and uploaded to the Workshop. For the full experience, download the full collection!14.0k downloadsupdated 14 y ago
Lasers and Flightby TylerM814Old test i made sometime ago.13.9k downloadsupdated 7 y ago
Dropby MeviousA cube and funnel chamber? Who would have thought?13.9k downloadsupdated 14 y ago
Binary Labs 4: Firearmsby NyanNyanKonekoDifficulty: Medium About: Many turrets versus some gel and a portal gun. Odds are in your favor. Binary Labs Collection: Binary Labs is a series of single room test chambers as opposed to large, multi-chambered puzzles. So the focus is on the puzzles as opposed to navigation. Enjoy!13.9k downloadsupdated 14 y ago
Ms. Wheatleyby ThatGreekGuyA late birthday gift for my friend SqueeBat. P-Body suddenly gets assebled one day and tries to escape destroyed Aperture with Wheatly but then...things go bonkers. Please record your playthrough if you can. Art used in the map belong to: Cogetta - Nokophoenix - And LyLy(SqueeBat) - And lastly he...13.9k downloadsupdated 12 y ago
Juggling!by MotanumJuggling Cubes is fun! Now with Cave Dialog! Now updated with lots of detail and nice ligh instances! Give it a try and record a demo please. I love watching test subjects, ahem, I mean players. Edited a possible map eploit and added some areaportals.13.9k downloadsupdated 14 y ago
Underground. Part 3by BEN 77playthrough here >>>13.9k downloadsupdated 13 y ago
re:Escape From Aperture Pt. 3: Explosion Imminentby Anachronistic ALLOSSomething's happened to GLaDOS because of that strange Override Gamma protocol..now you have to find both her and a way out of this place... 0==========0 This map series is a remake of my very first map series overall, Escape From Aperture. (Someone else made a series with an identical title, but...13.8k downloadsupdated 11 y ago
Pneumatic Diversity Tests - 3/3by Nobi-KnobiYou are almost finished, but there is a last test for you to solve before she let's you go, or not? Epic Portal Song (Outro Song) "You Monster" by 2 Byte (Youtube: )13.8k downloadsupdated 14 y ago
The Runwayby Will T.TVRUse all three types of gel (yes, even conversion gel!) to figure out how to get enough momentum to cross that giant lake of goo. There is a shorter way to get to the top during the bounce gel puzzle. See if you can find it!13.8k downloadsupdated 14 y ago
Lore of Aperture - Part 1by Dom44This is a first of four maps. Made by EljanoCZE.13.8k downloadsupdated 14 y ago
The Corrupted Core Roomby Hi im new :)A test room containing all of your favorite Portal 2 cores. Includes the Space, Adventure, and Fact Cores, and also Wheatley as a small bonus. Cores begin their dialog sequences when picked up. To shut up all cores, press the button at the back.13.7k downloadsupdated 14 y ago
Wheatley Battle Redux 2.0 (PART 1)by Anachronistic ALLOSPART 2: ORIGINAL: Quite some time ago, I made Wheatley Battle Redux, to make up for the pitiful map of mine that is Wheatley's Core. Now, comes Wheatley Battle Redux 2.0, where everything has been improved... If you follow my workshop, you may remember Wheatley Battle Redux. It was a mix of the f...13.7k downloadsupdated 12 y ago
One cube for all!by DemonBataarMy first test chamber. One cube to do all the tasks! See if you can take the same cube trought all the puzzles until the end . Enjoy and thanks for playing =). My second test chamber One cube for all Xtra:13.7k downloadsupdated 13 y ago
After Hours 5 - Moonby BlondiePortal: After Hours Part 5 - Moon13.7k downloadsupdated 8 y ago
Bhop Practiceby a baby13.6k downloadsupdated 14 y ago
DeJa Vu - Map 06by AudiotrashThis test has been replaced by a live fire android course.13.6k downloadsupdated 14 y ago
Original Portal: Test Chamber 18by Fat Ninja WalrusThis course was so big, I had to shorten the room with the turrets and turn the slinging room sideways to make it all fit! Don't worry, it's not too noticable. Some large changes in the turret room, considering I can't put a moving platform there. The method is still generally the same. -FNW *rev...13.6k downloadsupdated 14 y ago
Ridge to Bridgeby FlupA short medium-difficulty map with light bridge. Use it for exploring! Don't rub your cheek on the bridge, because it would be like standing outside with the sun shining on your face. It would also set your hair on fire, so don't actually do it. "I'm walking on sunshine..."13.6k downloadsupdated 14 y ago
World's Smallest Testby 76561198353761498This was my attempt of making a very small but complex test chamber. It's a 3x3x3 room packed with buttons, glass, cubes, panels, a turret, a laser, and more.13.6k downloadsupdated 9 y ago
After Hours 3 - Runtby BlondiePortal: After Hours Part 3 - Runt This little guy will mostly likely be completely replaced with something more interesting upon full release. It acts as a bridge between Distance and Spike, and reviews the physics capabilities of the Portal Gun, but other than that, it's the least impressive of...13.4k downloadsupdated 8 y ago
Time savingby УМАTEST 08 Time and time again time! In this test, we should appreciate it:) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.13.4k downloadsupdated 14 y ago
Aerodynamicsby BEN 77Underground difficulty 3-5/10 My solution Playthrough by Spicy Dragon13.4k downloadsupdated 12 y ago
The Office Prank - Halloween: Trick or Treat (Bonus Map)by Princess SpleenA Portal 2 Halloween Experience! ----- Please Record a Playthrough, I'd love to see reactions and feedback! ----- ----- Content Warning: Contains scary imagery that may not be suitable to some ----- You play as an Employee of Aperture on the workday of Hallow's Eve! Cilla, the Holiday Management...13.4k downloadsupdated 6 y ago
Tornate: Back Testingby ReepblueMap 1 of 4 of Tornate13.4k downloadsupdated 14 y ago
Thinking Without Portalsby UjaryTwo chambers focusing on portal gun toggle-buttons. While pressed, they will activate your portal gun, letting you use it.13.4k downloadsupdated 7 y ago
Portal Plus : Chapter 2by ScesieThis is a Portal 2 map that spent about one hundred hours making as I’m still learning hammer and work alone... and it just takes time... Portal Plus is going to be a map series I do where I make at least one map set in each of the 9 chapters in Portal 2. That means more Portal 2 which is why I’m...13.4k downloadsupdated 6 y ago
thefinalby Toasted MarshmallowFor an assessment <313.3k downloadsupdated 5 y ago
Ventilation Intrusionby conoratiWake to find yourself trapped in a prision cell, and find a way to escape. ~Estimated time 5-15 minutes ~Difficulty: Medium ~Updates Fixed odd texture issue in a particular vent Added a detail to "cell" room Added sparks to a certain part of the map to catch players eye Added new ending sequence...13.3k downloadsupdated 14 y ago
Duncan does science 2by Duncan13.3k downloadsupdated 14 y ago
Presentby 76561199208650515"It's beginning to look a lot like science! Everywhere you go!" GLaDOS promised a surprise at the end of the test, something about cake of some sort, but don't get your hopes up (yet), and you must solve these christmas-themed Chambers to get to it, can you do it? --- The first Chamber is a new v...13.2k downloadsupdated 20 mo ago
The Final Testby conoratiJoruney through the facility to find some grim secrets of the area (This map takes place directly after A New Goal, Path to the Past, and Ventilation intusion. To get the full map experience i recomend playing these first). ~Estimated time 30-40 minutes ~Difficulty: Medium to Medium Hard ~Notes:...13.2k downloadsupdated 14 y ago
Forgotten Inventionsby 76561199041254807Chell rediscovers unused technology from a forgotten testing route.13.2k downloadsupdated 4 y ago