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Portal 2 mods

Portal 2 stairs mods

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

1.1k stairs mods

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New Testing Elementsby ΛveryNew Fizzlers and New stuff that includes lasers. GoodLuck. Made using BEE2.4 BEE2.4 links: This map is comfortable to play on a controller17.6k downloadsupdated 10 y ago
[PeTI COOP] Sunbury Chambers 25by BierPizzaChipsFar away and still together. Difficulty: Medium ------------------------ #BeeMod #HMW #BPC This map can be run WITHOUT having any mod installed.17.1k downloadsupdated 13 y ago
Megapark #1by MegalograptusMegapark is a series of Maps; I test something around and check my possibilities, have fun :p16.8k downloadsupdated 13 y ago
Loadedby MeviousThis was going to be my first map without a goo pit, but then I decided to add a goo pit.16.7k downloadsupdated 14 y ago
You and your Companion Cube!by Poulet repasCategory: Puzzle Difficulty: Easy-Medium For: One player (and his/her Companion Cube) Time: A few minutes This is a super cool Companion Cube-type puzzle. You have to make it through all the chamber with your companion cube. ENJOY :D16.6k downloadsupdated 12 y ago
Sendification #1by buttsicleIntroducing the Sendificator! (More specifically - the Slim edition!) Now how does it work? Well, every Sendificator is connected to a Thermal Discouragement Beam (indicated by antlines or symbols). When a button paired to this Sendificator is pressed, any Cube that is placed on top of it is tele...16.5k downloadsupdated 5 y ago
The Art of Cooperation IIIby daveyvandyGreat trilogies come in threes. You are only a duo.16.3k downloadsupdated 13 y ago
No Elements 02: Reminisceby GigoAn introductory level in the "No Elements" collection.16.3k downloadsupdated 14 y ago
Remember me?by jusFono.liveOh no... GLaDOS has been alerted to your presence. It seems like you have little time left to find a way out. Otherwise you may be lead to your death... Map 6 of X Collection: Finding Hope Feel free to subscribe to my YT channel! Check out the entire map collection too! The next map in line is Lo...16.1k downloadsupdated 8 y ago
[PeTI COOP] Sunbury Chambers 26by BierPizzaChipsTurrets by Surprise! Difficulty: Easy ------------------------ #BeeMod #HMW #BPC This map can be run WITHOUT having any mod installed.15.9k downloadsupdated 13 y ago
[CO-OP] Test of Confusionby Yellow SquareTest of Confusion Tested by: Blue Square15.8k downloadsupdated 12 y ago
Francks_ COOP Sessions #16 - Going Up Againby Francks_Teamwork to go up again No deaths are necessary Edit(06/12/20): Fixed a problem about not using one of the cubes/lasers and removed a softblock Edit 2(17/12/20): Fixed a problem about being able to finish without playing the rooms Edit 3(12/04/21): Fixed softblock in the 1st floor15.7k downloadsupdated 5 y ago
No Elements 05: Instigateby GigoAn introductory level in the "No Elements" collection.15.5k downloadsupdated 14 y ago
3 Cubedby Wyld DrewWelcome test subjects. Here is an easy gravity and cube based chamber for you. Please remember to fill out the test subjects feedback form once you have compleated this test as we use this feedback to better our chambers for you, the test subject. Thank you for your co-operation. ------- This is...15.4k downloadsupdated 8 y ago
Katz Chamber 20by KoastKatzPetpetual Testing Initiative #2015.3k downloadsupdated 10 y ago
Francks_ COOP Sessions #3 - One 4 Eachby Francks_Teamwork to escape No deaths are necessary Edit(09/09/20): New stage added, rebuild some design and minor bugs fixed Edit 2(29/09/20): Fixed some issues at bottom part Edit 3(30/11/20): Fixed a softblock (again) at the bottom part15.0k downloadsupdated 5 y ago
No Elements 06: Replevyby GigoAn Introductory level in the "No Elements" collection.15.0k downloadsupdated 14 y ago
8 Minigamesby TaddLIt`s a very big room with 8 tests. It`s not really difficult, but nevertheless funny. Hidden Challenge: Do you need more than 12 portals for all tests? Thanks for 12.000 views! <3 Have fun :) TaddL14.9k downloadsupdated 14 y ago
Stasisby MeviousFair warning: This chamber requires a gimmicky trick to solve. Let me what you think.14.8k downloadsupdated 14 y ago
No Elements 09: Air Trafficby JugglerPart of the No Elements map pack. Comments (and upvotes!) are always appreciated. Walkthrough is here if you really and truly give up. If you're looking for another tricky but very minimalist test chamber, I suggest Up or Down.14.8k downloadsupdated 14 y ago
No Elements 15: Subdivisionsby AzoraeA level in the "No Elements" set Geometric Order. Advanced.14.7k downloadsupdated 14 y ago
No Elements 12: Salvageby GigoAn intermediate level in the "No Elements" collection.14.6k downloadsupdated 14 y ago
No Elements 10: Espouseby GigoAn intermediate level in the "No Elements" collection.14.6k downloadsupdated 14 y ago
There's no I in team, 03by LPChipThis is my third map in the collection There's no I in Team. This map has four sections where 2 are really easy and quick, and 2 require more thinking. All sections will require teamwork of course. *Updates:* v1.0: Initial release v1.1: Changed mechanic a little bit to work better and make sure p...14.5k downloadsupdated 14 y ago
The science begins here #3by Nightfall CoffeeWell, well, well... Welcome to MY LAIR... ohh wait, I want to say test chamber. I tell about this chamber: lasers, turets, goo, diversity vent and...wait a minute, diversity vent? We nerver use it ago. Screw it! Good luck!14.5k downloadsupdated 9 y ago
No Elements 16: Reservationsby GigoA challenging level in the "No Elements" collection.14.5k downloadsupdated 14 y ago
No Elements 18: Annexationby GigoA challenging level in the "No Elements" collection.14.5k downloadsupdated 14 y ago
No Elements 17: Potential Energyby JugglerPart of the No Elements map pack. E = K + U Comments (and upvotes!) are always appreciated.14.4k downloadsupdated 14 y ago
No Elements 20: Revitalisationby GigoA complex map combining previous techniques and concepts.14.2k downloadsupdated 14 y ago
Katz Chamber 78by KoastKatz14.2k downloadsupdated 8 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
Easy Way Outby AllisonByProxyThe exit is right there. How hard could it be?14.0k downloadsupdated 13 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
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
Reflectionby DragmaIt's about lasers reflection or particles, but you wont get any cubes to help you there. you still have 4 portals to get it done Difficulty 3/513.8k downloadsupdated 8 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
Francks_ COOP Sessions #1 - The first oneby Francks_My first coop map No deaths are necessary Meu primeiro mapa coop.13.7k downloadsupdated 5 y ago
Co-op Chamber E.02by EhekkyAlthough the mazes aren't too hard to solve alone, teamwork solves them even faster. Difficulty - Easy13.6k downloadsupdated 13 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
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
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
thefinalby Toasted MarshmallowFor an assessment <313.3k downloadsupdated 5 y ago
Francks_ COOP Sessions #7 - The Cubesby Francks_Teamwork to get the cubes No deaths are necessary Edit(15/09/20): minor bugs fixed Edit 2(02/12/20): softblock fixed13.2k downloadsupdated 5 y ago
Pistonby MeviousLook, I made a map with a faith plate. Kinda based on 'Piston' from 'Portal Pro'.13.2k downloadsupdated 12 y ago
Franki344 puzzleby Franuna partida creada para jugar con Darklink12.8k downloadsupdated 14 y ago
Francks_ COOP Sessions #10 - The Pool & The Roomsby Francks_Teamwork to go through the pool and the rooms No deaths are necessary12.7k downloadsupdated 5 y ago
Paint Removalby Arcadian.pngThis is a simpler test, a much broader audience can enjoy this one. MUSIC: "Pull Yourself Together" from Aperture Tag12.7k downloadsupdated 8 y ago
Francks_ COOP Sessions #4 - Going Forwardsby Francks_Teamwork to go forwards No deaths are necessary Edit(15/10/20) : Fixed some softlocks in parts 2 and 3 Edit 2(18/05/21) : Removed necessary death Edit 3(06/11/21) : Removed softblock in last room12.7k downloadsupdated 5 y ago