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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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After Hours 4 - Spikeby BlondiePortal: After Hours Part 4 - Spike I apologize if the energy ball is missing any textures, I tried many things but couldn't get it to work. If you'd like, you can try installing the BEE2 mod to fix it: As the name suggests, the spike in difficulty is intentional. I wasnted to make it clear very e...12.2k downloadsupdated 8 y ago
Escape from Aperture Pt. 3 - Explosion Imminentby Anachronistic ALLOSPart 3 is finally here! STORY: As the elevator docks at the top of the shaft, the power cuts and it barely misses its mark. You walk out to find that the Surface Elevator you used to get down here is blocked! What now..? Also,what happened to GLaDOS and Wheatley...? - Found out how to do the auto...12.1k downloadsupdated 14 y ago
Portal Mario (CRASH)by gifqaHave fun! Review from German magazine --------------- Portal Sonic Portal Creeper12.1k downloadsupdated 14 y ago
Mitosisby AndicraftYou see, young Cave, when one test chamber loves another test chamber very much... UPDATED! to fix the exploits all of you were complaining about.12.1k downloadsupdated 14 y ago
After Hours 7 - Liftby BlondiePortal: After Hours Part 7 - Lift I apologize if the energy ball is missing any textures, I tried many things but couldn't get it to work. If you'd like, you can try installing the BEE2 mod to fix it: Stop throwing cubes! There is no solution in all of After Hours that involves throwing a cube.12.0k downloadsupdated 8 y ago
Broken World 1by narkfestmojoHuge open chamber with bts fog and a custom designed elevator. All feedback appreciated #update v2 - fixed silly error in which info_player_start feet was placed slightly below elevator floor and caused player immobility in workshop version only #update v3 - fixed texture toggles on tractor beam...12.0k downloadsupdated 14 y ago
Into The Multiverse part 7 REUPLOADby ScolvoI DID NOT MAKE THIS I am only reuploading it because the original version has gone down ( hopefully for a good reason ) and I want to give people the chance to play it and replay it. These maps were made by Blappeture Executiver No.112.0k downloadsupdated 8 y ago
The last experimentby УМАTEST 23 Simple and easy :) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.12.0k downloadsupdated 14 y ago
Escape from Aperture Pt. 0 - The Awakeningby Anachronistic ALLOSSTORY: You are Mark Bendest. And suddenly, you've been awakened out of stasis. What's going on...? NOTE: To sit in the chair, interact with it using E. Finally, this series is 100% complete, aside from some future changes to existing maps. And yes,I delayed The V3Ryan Test Pt. 2 again. I'm sorry,...12.0k downloadsupdated 13 y ago
No More Portalsby McMunchlyYour shining armor and fine portals won't get you anywhere.12.0k downloadsupdated 13 y ago
Portals Through Time - Collisionby Setin================================== Portals Through Time (Part 3/3) - Collision ================================== Created by: Austin 'Setin' House Made in Hammer over the course of 10 weeks. Face new challenges and solve interesting puzzles with the addition of Time Travel! Go back and forth betw...12.0k downloadsupdated 12 y ago
Chain Reactionby ArtishockThe map contains no puzzle and is intended only for fun.12.0k downloadsupdated 13 y ago
After Hours 8 - Swirlby BlondiePortal: After Hours Part 8 - Swirl11.9k downloadsupdated 8 y ago
After Hours 6 - Resetby BlondiePortal: After Hours Part 6 - Reset The timed challenge is actually more logically demanding than mechanically, as completing it correctly gives you a full 2 seconds extra. It's all about planning out the best route, executing it becomes easy once you've figured it out.11.9k downloadsupdated 8 y ago
After Hours 12 - Implicationsby BlondiePortal: After Hours Part 12 - Implications The elevator ride was actually the very first thing that ever popped into my mind for this project. I saved it for last to ensure it was my best work. The story behind the grave is left ambigious on purpose, but one thing's for sure: It couldn't have bee...11.9k downloadsupdated 8 y ago
After Hours 14 - Timeby BlondiePortal: After Hours Part 14 - Time This is it, the final challenge of Episode 1. I didn't hold back on this one. Figuring it out is one thing, but executing it is another. You'll need to harness all of your Portal skills to activate that lift. It's just a little further. Don't give up now. Music...11.9k downloadsupdated 8 y ago
Tales from the Multiverse: Episode 1by Ben-G-ManHello test subject, and welcome to multiverse 101539! You have been selected to participate in this Aperture Science mandatory testing cycle as part of our multiverse outreach program, so given that you can breathe oxygen, everything should be just fine...11.9k downloadsupdated 7 y ago
After Hours 13 - Marsby BlondiePortal: After Hours Part 13 - Mars Uncle Dane is literally a very good sentry man Music used:11.9k downloadsupdated 8 y ago
Time Travel 1by GregChange your perspective as you use the portal gun to travel through time instead of space... (Cubes cannot travel through time due to paradoxical restrictions) Update: Cubes less glitchy, fixed problem with prop_statics in the first room Since everyone seems to be enjoying this concept, I have be...11.9k downloadsupdated 14 y ago
After Hours 9 - Expectationsby BlondiePortal: After Hours Part 9 - Expectations11.8k downloadsupdated 8 y ago
After Hours 10 - Towerby BlondiePortal: After Hours Part 10 - Tower I apologize if the energy ball is missing any textures, I tried many things but couldn't get it to work. If you'd like, you can try installing the BEE2 mod to fix it:11.8k downloadsupdated 8 y ago
Escape from Aperture Pt. 4 - Goodbye, Sirby Anachronistic ALLOSGoodbye to the king, immortalized in pastels...and goodbye to the man who gave his body to science. STORY: You've finally found a solution to stop Override Gamma: a core receptacle. But, Wheatley wants to do it himself, and makes a decision that ends up being terribly wrong. Will you manage to st...11.8k downloadsupdated 14 y ago
Across abyssby УМАTEST 15 The path across the abyss. Dangerous thing :) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.11.7k downloadsupdated 14 y ago
Giant Rollercoaster #2by ZorxonThis is my second rollercoaster and this time, I tried to add a creepy atmosphere while flying through the map. I personally like this more than my #1. Enjoy! If you haven't played the other 4 rollercoasters already, these are their links: #1: #3: #4: #5 : Do you like cooperative maps? I made two...11.7k downloadsupdated 14 y ago
After Hours 11 - Accessby BlondiePortal: After Hours Part 11 - Access For an unknown reason, this level has been known to be inaccessible to some (ironic, I know). If you're having trouble loading up this map, please download the file from this Dropbox link and place it into C:\Program Files (x86)\Steam\steamapps\common\Portal 2...11.7k downloadsupdated 8 y ago
Happy Birthday, Portal 2!by ellaIn honor of the 2nd anniversary of Portal 2, I have created this special, somewhat easy test chamber. With real confetti this time.11.7k downloadsupdated 13 y ago
The Employee Part 1by Dr. OrangeYou are one of the robotic personnel working at Aperture Science, and this day would be just another day with a routin generator check. Or will it..? I would like some feedback, so please comment on wich part you liked, or hated, the most. Also, some credits for external people, the orange fizzle...11.7k downloadsupdated 12 y ago
Development Zonesby 76561198988222926I finally finished my third map in Hammer for Portal 2. I spent exactly one month making it, from February 8 to March 8. Map Topic: My personal alternative-universe version of Aperture Labs. The idea is that these “Development Zones” represent damaged space within the universe itself. Map Descrip...11.6k downloadsupdated 6 mo ago
Nomadby Meviousfaithplates and stuff11.6k downloadsupdated 14 y ago
Portal Plus: Chapter 5 | Part 4/5by ScesiePart IV Now that GLaDOS' defences have been rendered inoperative, you and Wheatley must pass through the final stretch to reach GLaDOS' chamber... 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 late...11.5k downloadsupdated 21 mo ago
Aperture Shutdown Part 1by Pedestria<Part 1/9> To conserve the storyline, I recommend you play these chambers in order. Go to my collections and find the "Aperture Shutdown Campaign". Enjoy :) Plz follow me on Steam and Youtube. Check out my latest video:11.4k downloadsupdated 12 y ago
Quasarby УМАTEST 12 This test will surround you have a very interesting solution :) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.11.4k downloadsupdated 14 y ago
Duncan does scienceby DuncanMy first test chamber11.4k downloadsupdated 14 y ago
Farlandsby Person MeetupIn an attempt to escape from Wheatley, you happen to come across another vault door. Seems like it's the only way out... ----- Farlands' setting was inspired by the "farland" chunks in Minecraft, which were an extremely different landscape from those closer to the center of the world. Development...11.4k downloadsupdated 8 y ago
Time Travel part 2by Smab642This ist the 2nd part of my time travel maps. This test is a bit longer and more complicated. Please play part 1 first, so you understand the concept of the time machine. If you liked this map please hit the like button. If you didn't enjoy playing this map please write a comment about what I cou...11.4k downloadsupdated 9 y ago
TheLobbyist 3by SkyferretI tell yu, them lab boys are really getting the hang of carpentry. I have to keep reminding them to keep it simple, never mind trigonometry and the scientific calculators. Like they say "it's not about why, it's about why not". So get back to work and install those new wood panels. These lobbies...11.4k downloadsupdated 4 y ago
No Elements (Bonus): Air Traffic Advancedby GigoOne of the better maps that didn't make it into the mappack.11.4k downloadsupdated 14 y ago
T.L.W.A. (The Long Way Around) 3by Agriden_ArtsThe third installment of The Long Way Around test chambers, now being abbreviated to T.L.W.A. Okay, this is involved. You'll be confused, then after five minutes you'll understand what you need to do. Or not. It depends on how creatively you can think. Also, if you find anything I can improve upo...11.3k downloadsupdated 11 y ago
Original Portal: Test Chamber 16by Fat Ninja WalrusThis one was very difficult to make. No matter how I tried, I couldn't get everything lined up. It wouldn't have been so hard if the course didn't double back onto itself, but because it did it made it necessary for me to get everything just right. Because of this, I doubled most of the window pa...11.3k downloadsupdated 14 y ago
Simple?by TNS-OtaconCould it really be this easy? Thank you Daloboy for posting that video on youtube, I added it to my videos for this level. I appreciate your feedback11.3k downloadsupdated 13 y ago
Clever trickby УМАTEST 11 In this test, you will need skill :) Use F6 to quick save! Waiting for comments and feedback. Thanks for playing.11.3k downloadsupdated 14 y ago
Emancipation Junctionby ClericopterWhat's your function? Update: Added an element from Diptoptimus' maps to clarify the key mechanic in this chamber.11.3k downloadsupdated 13 y ago
Portal Stories: Past Powerby 🍪 AnnaThe complete, new, mod Portal Stories: Mel is now available!!! Check it out for FREE: This is a very old version of Portal Stories: Past Power and does not represent the mod anymore in way. It is kept for legacy reasons. In the mod this map has been reworked from the ground up and is totally diff...11.2k downloadsupdated 13 y ago
Intellect not Included 6by Lcjacobpd*Patched* Enjoy! =D11.2k downloadsupdated 9 y ago
Portalooby cyriakA fully functional portal toilet. This map was made for fun, if you are looking for more of a puzzle challenge check out my other maps.11.2k downloadsupdated 14 y ago
Enough is Enoughby Rand0mNumbersThey want the test to keep going. You don't. Give 'em what for! Should they get the best of you, let me know. Release 1.1: - Death can now be found behind the first laser relay. - Water should now be level in the same area. -------------------------------------------------------------------------...11.2k downloadsupdated 14 y ago
The lost Cubeby monkeYou have a cube button on a test chamber, but there is no cube. The only clue you can see is the button at the window and the rathole on ceiling. ----------------------------------------------------------------- Difficulty : Easy ----------------------------------------------------------------- H...11.2k downloadsupdated 14 y ago
Pastureby MeviousThe Shepherd Company would like to remind you to stay within the confines of this chamber. Those caught violating this rule will be put to sleep.11.1k downloadsupdated 14 y ago