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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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Mapname 1by Anachronistic ALLOSOccasionally, I may release random maps like this. This thing shouldn't be taken seriously. Mapname 2: ===== ALLOS Map Rating ===== 3/5; doesn't look too bad. ===== ALLOS Map Rating =====3.8k downloadsupdated 13 y ago
Exhaust Stationby srs bsnssIt's been a loooong time... === Armed with a portal gun, you must make your way through the backstage areas of Aperture Science, making the most of both your puzzle-solving ability, and the environment. === Solution Video === My (second-place!) entry for the November/December ThinkingWithPortals...3.8k downloadsupdated 8 y ago
Paint It Whiteby Dr. Cookie3.8k downloadsupdated 14 y ago
Nostalgia (Dead Science 3)by AnoliahMap 3 of 6 in the Dead Science series. It has a puzzle this time but if you know how to do it it will only take a few minutes. Hope you enjoy! UPDATE!!! MUSIC NOW GOOD!!! REJOICE!!!3.8k downloadsupdated 14 y ago
Transferby LassiWelcome back to the inbetween... Setting place in the caverns between old and new Aperture, this layer is the industrial inbetween space, later also acting as a testing bed for the modern style of testing environment. Your task is to climb up and out of this transitional area, and its likely to p...3.8k downloadsupdated 3 y ago
Laser Flingsby conoratiSolve a test chamber using light bridges and lasers, while GLaDOS cleans up the place. ~Difficulty: Medium ~Estimated Time: 7-12 minutes FAQ ~~~~~~~~ Q: I can't solve the level! A: A video walkthrough is avalaible on this page. ~~~~~~~~ Q: How long did the map take to make? A: Around 21-24 Days (...3.8k downloadsupdated 13 y ago
TimeTOdie 95 - E - (Advanced Series)by TimeTOdieWelcome to my 95th chamber. It is an advanced chamber.3.8k downloadsupdated 12 y ago
An Easy Taskby BlockageIt's a simple matter of matter.3.7k downloadsupdated 14 y ago
Prioritizeby srs bsnssThis is a map I made to test out creating a custom style. It is pretty much just an aesthetic project, with an easy puzzle built in. Any feedback, especially on the visuals, is much appreciated.3.7k downloadsupdated 13 y ago
Portal Circuitbreaker Chamber 29by 765611989593693863.7k downloadsupdated 5 y ago
Single Portal Chambers 4by conoratiAlthough there is no direct story for these maps, I recomend playing them in order of creation. Solve three test chambers only having direct control over the blue portal. ~Difficulty: Medium ~Estimated Time: Variant depending on experience, expect at least 10 minutes (most likley) FAQ ~~~~~~~~ Q:...3.7k downloadsupdated 14 y ago
Boundby Fumbly BumblyEasy Difficulty A small puzzle with only two contiguous portal surfaces. Main element is repulsion gel. The stair surface can be a tad finnicky to let you place a portal on. Sorry, there's not much I can do about it. Please report any exploits and such in the comments. Your feedback is appreciated!3.7k downloadsupdated 8 y ago
Citrus: Cut Contentby leankeePortal: Citrus Portal: Citrus is a modification for Portal 2, that we making right now. This map was cut from mod because we have changed the script and this map is doesn't fit no longer. ModDB page: Discord server: Creators: valetoff - hammer design Phosphorus - puzzle design, additional hammer...3.7k downloadsupdated 6 y ago
Renewed Test Initiative #14 - Out of Boundsby buttsicleGLaDOS has decided to send you out of the testing area in order to learn about the new Radiation Sensor - a field that activates and deactivates when a Pellet passes through it! Meanwhile, she'll be constructing the next tests for you as you do this.3.7k downloadsupdated 8 y ago
2 Cubes 1 Laserby ivSpecial guest appearance by: W. Frankencube3.7k downloadsupdated 14 y ago
Test Chamber D015by DrakuloIn this test you will have to use some of these : - Cube - Gravity - Humor Update : 2012/08/26 : Changed some portability preventing from skipping the turrets 2012/08/25 : Added a little more fun un the map with some blue gel. 2012/08/24 : Sentries were behind glasses and couldn't shoot you Thank...3.7k downloadsupdated 14 y ago
HCC Hammer Concept 15by ChtackAnother adventure in Aperture Labs, look good everywhere. V13.7k downloadsupdated 8 y ago
He is about to kill youby JWHe is not just a regular m*ron and he wants you dead. 2nd place in the Heavy-Duty Super-Mapping Super-Contest3.7k downloadsupdated 13 y ago
Katz Chamber 52by KoastKatzPeTI #52 A stroll thru a series of small chambers with your favorite companion cube. Watch your head!3.7k downloadsupdated 9 y ago
Amoebiasisby RectorAmoebiasis is a parasitic disease caused by the Entamoeba histolytica parasite. An estimated of 50 million cases occur worldwide each year and as many as 100,000 of them will die. It primarily infects the intestinal wall, but in rare cases, it can infect vital organs including the liver and the b...3.7k downloadsupdated 12 y ago
Get the cube: Remasteredby er gatto pucciosoA remake of my old chamber "get the cube" with Hammer World Editor. This is my first map made with Hammer so any feedback or suggestion is appreciated.3.7k downloadsupdated 10 y ago
Classic 7: Military Androids - An Original Portal mapby theinstantmatrixDue to the mandatory scheduled maintenance, the appropiate element for this next chamber is currently unavailable. We had no choice but to replace it with a military android course. The Enrichment Center apologizes for the inconvenience and wishes you the best of luck. == Frequently Asked Questio...3.7k downloadsupdated 11 y ago
Bootlegby 7GE4A short funnel logic map, heavily influenced by bhoun's Increase and PieCreeper12's Reversal. It's so similar to them, in fact, that I'm calling it Bootleg. Regardless, I hope you have fun. :) Difficulty: Fair (2/5). Not a hard puzzle, but will require a decent amount of logic and analysis. Let m...3.7k downloadsupdated 9 y ago
Escape from Aperture 4by HunterUPDATE: Fixed panels trapping the player 4 part test is this: Part 1: Conversion Gel Part 2: Reflection Gel Part3: Start the lasers immediatly And finally Part 4: Bounce Gel3.7k downloadsupdated 14 y ago
Post-Modern Turret Musicby GreliteIn this dark corridor the turrets exclaim their final musical master-piece. Absorb yourself within their terror, once so fearsome now in pain (all simulated ofcourse).3.7k downloadsupdated 14 y ago
Mandatory Discouragementby 76561198396789022Have fun soaring through the air without a care in the world.3.7k downloadsupdated 8 y ago
The Art of Jumpingby El Viejo DannEnjoy It :D PD: Are you bored of the turrets? Find the secret and KILL HIM!.......with love....because...they have feelings too..............so, go and kill the turrets with Love.....(L is for Lasers)3.7k downloadsupdated 12 y ago
TimeTOdie 94 - Tractor Beam 06 (Advanced Series)by TimeTOdieWelcome to my 94th chamber. It is an advanced chamber.3.7k downloadsupdated 12 y ago
The Menacing Pooldiveby Stefan H.This is my hammerization of a submission from the 5th Thinking with Portals mapping competition. I created this map as a styleguide for my Portal 2 mod and to learn workshop map creation. This map focuses a lot on visuals and atmosphere and I hope it ended up3.7k downloadsupdated 4 y ago
05-02-02 [CUBE] 1room 3box (Normal level)by MEA1room 3box (Normal level) One of the answers :3.7k downloadsupdated 7 y ago
Proxy Paintby thefyrewireProxy Paint is a map involving repulsion and propulsion gel and lasers, set in the depths of old Aperture. Easy-medium difficulty. Special thanks for AssassinKeo for playtesting. Feedback welcome! :) Mind the asbestos. 31/03/16 - 1000 subscribers! Thanks for downloading and playing!3.7k downloadsupdated 11 y ago
Wheatley´s Detour Part 1by Portal3.7k downloadsupdated 10 y ago
"Maya Pyramia"by Ван Гоги"Maya Pyramia"3.7k downloadsupdated 14 y ago
Amberby Demon ArisenCave here. Apparently one of our employees was out "walking the dog" the other day - at least that's what he told me - when their dog just happened to dig up a lump of fossilised amber. Now, if you ask me it sounds like he was doing an archaeological dig without a licence. You know what happens i...3.7k downloadsupdated 9 y ago
Hard Rain Part 1by Stagger LeeThank you for joining this L4D2 Portal 2 server. Unfortunately, your 3 teammates suicided and rage quit. Hopefully, you can find at least one teammate in a spawn closet somewhere in the campaign to help you. Make your way across the map before the storms come in... Please note that you won't achi...3.7k downloadsupdated 14 y ago
Dimension Testing Track : Part 1by 76561199545505947A remake of the Portal 2 levels from Lego Dimensions This is the opening 3 chambers, more to come3.7k downloadsupdated 19 mo ago
The Conversion Enigmaby RedNo gimmicks. No timing. No death. Just a simple chamber with a simple solution. ______________________________________ Difficulty Level: 2/5 - Normal Suitable for anyone familiar with the mechanics of Portal 2 ______________________________________3.7k downloadsupdated 12 y ago
Portable discouragement beamby Spyri!"Welcome test subject! You have been chosen to test the prototype of our new Aperture Science Thermal Discouragement beam! It has been scientifically proven that this new device will work 100% will not malfunction during the test. Please refrain from asking any questions regarding why we classify...3.7k downloadsupdated 5 y ago
CORE'D - part 1by 76561199053432995A short map revolving around an interesting mechanic about cores! I plan to make two more maps that introduce more cores for more complex puzzles. How long will that take? Maybe a day... maybe another 2 years. Who truly knows at this point? This is a puzzle that I started at the beginning of 2025...3.7k downloadsupdated 14 mo ago
Paint Parkour 2 [RACE]by KittlesHEAVILY INSPIRED BY RAIDIX's GELOCITY You have 25 seconds to race to the finish line! Timer starts when you press the button. Sequel to Paint Parkour!3.7k downloadsupdated 14 y ago
HCC Hammer Concept 08by ChtackA map with the remains of room n° 8 of Portal 1... You're going to blow the ceiling ! V 13.7k downloadsupdated 10 y ago
Lock Shocksby RedSilencer3.7k downloadsupdated 11 y ago
Laser Fusionby CobbsA perpetual laser chamber with a single light bridge.3.7k downloadsupdated 12 y ago
In a moment of boredomby Mirko88non so... mi annoiavo3.7k downloadsupdated 13 y ago
Test Chamber D008by DrakuloIn this test you will have to use some of these : - Cube - Edgeless cube - Tractor beam - Bounce gel - Portals Updates : - 2012/08/23 : Modified wiring and prevented the use of the tractor bean for retreiving the cubes. - 2012/08/22 : Resized the map to be smaller. Thanks to Metzger for the video!3.7k downloadsupdated 14 y ago
Ineffableby nintendo.erkThe title doesn't fit this puzzle... Difficulty: Hand holding #FullHammer #LightBridge #Laser #CompanionCube #GLaDOS #reddit3.7k downloadsupdated 9 y ago
Axiomby Demon ArisenCave Johnson here. I've just been informed that a Mr L.B. from our programming department has been unwell recently. Sorry about that, it's probably the micro-parasites we put into your keyboard. Don't worry about it, all they do is make you feel unwell but actually you're fine - apart from being...3.7k downloadsupdated 9 y ago
Reliquiae #10by MikeastroYou can find the previous part here. You can find the next part here. Hello and welcome back everyone, to yet another instalment of Reliquiae. This is literally Reliquiae #7, yet somehow completely different - now with 100% less funnel reversing! One cube, one reversed funnel, two fizzlers, three...3.7k downloadsupdated 7 y ago