Half-Life: Alyx
Half-Life: Alyx mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
1,722 mods, most downloaded first · newest update 13 Oct 2026
Alyx Addon1.7kShort (less than 20m)524Maps519Models287Valve Games269Combine Soldiers267Action256Infinite / Looped241Textures213Ported Content204No Combat203Urban199Zombies193Headcrabs193Beginner192Hardcore176HL:A Campaign-like172Game Modifications & Replacements170Recreations & Remakes169Other Environment148Industrial143Showcase & Scenic142Asset Packs142Sounds134Sci-Fi129Adventure128Underground128Horror122NPCs119Miscellaneous Content114Weapons110puzzle107Developer Resources106Combine Structures105Custom Mechanics97Other Genre94Sandbox86Other Addon Type83Xenfestation82Other Theme80Other Enemies80Comedy75Scripts & AI73Nature71Antlions71Friendly Companions70Long (an hour)70Abstract66Exotic60Prefabs47Particles47Rural44Pop Culture43Jeff43Campaign (2 hours or more)43Defense & Arenas39Platforming & Climb39Fantasy38Quality Of Life36Stealth34Arcade & Minigames33Crime32Educational27Musical27Water23Open-World22Training21Vehicle12Historical11RPG10Snow10
- Metrocop Glowing Eyes - HL2/Ez1 styled goggles retextureby KomegatzeDescription: A simple replacement material of the metrocop head to have glowing eyes like that of the hl2 promotional art (or entropy zero) Credits: replacement - Komegatze Renders by Komegatze Tags: Metrocop , goggles , eyeglow , eye , glow , texture , replacement, light , entropy zero , combine...358 downloadsupdated 6 mo ago
- Expiration Date Gymby justynSaxton Hale the CEO of Mann. Co decided to open up the private gym back at the old Red Bread Factory to the public as a tourist attraction. You might ask "Why is there a private gym at a Bread Factory?" Well, to simply answer that question is WHY NOT build a private gym at a Bread Factory. If you...357 downloadsupdated 6 y ago
- JUST A NORMAL MOD!! 100% ISNT WEIRD HEADCRABSby AuroJUST A NORMAL MOD!! 100% ISNT WEIRD HEADCRABS356 downloadsupdated 7 y ago
- Small Apartmentby SnazzyIt's a bit big to be a "small" apartment but meh. buildings outside are a little weird but im not gonna fix it :) this is my second map and probably the last.356 downloadsupdated 6 y ago
- HALF-LIFE Boneworks: WRONG NUMBERby 76561198879610081After coming back from a hard days work at the boneworks facility, you sit down on your old crusty sofa and get a phone call. and old hag shouting down your ancient telephone from the 1950's. she rambles about you owing her a vintage wine from the 1700's located in your :REDACTED: . you shout "WR...353 downloadsupdated 6 y ago
- The Factoryby 76561198425592399Escape from an abandoned factory in City 17. Be careful! This factory is infested with zombies, barnacles, and headcrabs. This is a short map, but I hope you like it!353 downloadsupdated 6 y ago
- Portals version 1.0by Drakon2689(this was released for the vaultmaps competition, so don't go through the gate at the end of the map!) Story: This... wasn't what you were expecting when your best friend said 'game night'. The receptionist lays dead at her desk. A piano spattered in blood. Bullet holes in the walls, and the wail...352 downloadsupdated 6 y ago
- Half-Life: Acid Dynamicby NeonHalf-Life: Acid Dynamic is an updated version of Half-life: Acid. Half-life: Acid Dynamic adds new post-processing effects to the singleplayer campaign only. The colors will change every few seconds. Start on the second chapter!352 downloadsupdated 5 y ago
- [Girls' Frontline 2] Klukai Replace Combine Captain (Source files)by IBRSSource files of Klukai Combine Captain Replacement.352 downloadsupdated 10 mo ago
- A horror style apartmentby SanguiAn horror style apartment where you can enjoy breaking everything ! (peaceful mod).351 downloadsupdated 6 y ago
- City 18 Rooftopsby FoxmanderDESCRIPTION: You play as a rebel in city 18, a city in which the combine's influence is much higher than in any other city. Like the rest of the rebels, you moved to the roof in order to hide from the combine, however, zombies attacked the city and drove you from the roof. You have to deal with t...351 downloadsupdated 6 y ago
- Headcrab Hellby 76561198425592399Try to escape from a dilapidated building. It is full of headcrabs and zombies, so be prepared to defend yourself.349 downloadsupdated 7 y ago
- Gradient plane, circle and triangle packby Anime was a mistakeFeatures: Textures: - 81 gradient variants for gradient triangle model; - 125 gradient texture variants for "blackhole" gradient circle and plane model; - 81 gradient texture variants for "SIMON" gradient plane model; - In total ~289 gradient textures variants for gradient models excluding specia...349 downloadsupdated 6 y ago
- Purple Pistol - Pistol Model / Texture Replacementby Mercy - Controller GamingINTRODUCTION This replacement mod aims to replace the original Vanilla Pistol with the equivalent of a COD Skin. Its a metallic purple that shines really well against lights, so just take a break and admire it every once in a while! IMPORTANT This mod doesnt include the sounds anymore, if you wan...348 downloadsupdated 7 mo ago
- (Scenic) Cozy Cabinby IntellectualPotatoThis is my first map in source 2 hammer. Opinions needed!. Probably has some stuff wrong with it But hey! im proud of it. It is my map. Hope you enjoy relaxing in this map! This is just a nice cozy cabin. no story or fighting. just a nice cabin to relax in Features: Navigation for npcs (if you sp...346 downloadsupdated 6 y ago
- Arena #VMLOOPEDby FrostEpexMade in about 5 days for the map jam #VMLOOPED Captured, gassed, and forced to fight for the entertainment of others. Will you survive long enough to find an escape? Fight through waves and break out of their hold in a single play session. (This map will crash if you try to load a save)344 downloadsupdated 5 y ago
- Signed : Chapter 1 ? "A bad dream"by 76561199151758923This little chapter was made possible with : -ApertureVR - Thinking Without Portals -TTS microsoft -Portal 2 Music used : "4000 degrees kelvin" from Aperture Science Psychoacoustic Laboratories Playtime ~10 minutes You'll need to subscribe to "ApertureVR - Thinking Without Portals" for this addon...344 downloadsupdated 8 mo ago
- Onboarding - Alpha TestIntroduction Hello and welcome to the public playtest of ONBOARDING. We are Glad to have you playing this experience!! PREMISE Following the events of Half-Life: Alyx, Alyx finds herself caught in the G-Man’s plans, with her memories of their encounter locked away until the events following Half-...343 downloadsupdated 24 d ago
- Survival Waves: Tarek's Custom City Defenseby Mercy - Controller GamingThe Premise: Alyx is trapped in a small city block that the combine have locked down beforehand.. Alyx needs to survive for as long as possible since the combine are out to get her. Luckily for Alyx, she has her wits (and some headphones for that banger music) to help her while she is doing quest...342 downloadsupdated 16 mo ago
- Gigi-Murin Pistol / [Hololive] Pistol ReplacementGigi Murin Pistol Simple retexture of the Base-game Pistol to have Gigi Murin and her Grems on it! Ingame you'll never had a bad Murin when there's a Gigi around Thanks & Shoutout to: Vyolfers 🩹 on Twitter for creating the art used. And Tarek for massive help in how to re-texture! Let me know: If...342 downloadsupdated 3 mo ago
- SAW Bathroomby SpleetA re-imagining of the iconic industrial-style bathroom from the movie SAW. An explorable environment for Half-Life: Alyx341 downloadsupdated 6 y ago
- Civvyby HairlineYou're a Civvy. You'll wake up in your bed, explore your 4th-floor apartment, meet some neighbours, and then head downstairs when you're bored. Before you get off the 3rd floor, a combine soldier will enter on the ground floor. He's here to kill everyone. You can't really save the first victim. M...340 downloadsupdated 15 mo ago
- Construction Site Combatby FunkySkillIn City 17, no construction site is left unmonitored by combines, so you better get to work... or get rid of the combine. My first map done in the Source 2 SDK for Half-Life: Alyx. Can't wait to see what the community comes up with, this is a great way for allowing more high quality content to VR...338 downloadsupdated 7 y ago
- Red Weapons Skin Packby Formic.SapienNOTE!: It seems that this mod doesn't work past the weapon model loading again. So if you upgrade you gun or if you change levels it stops working. Thank you @Kirotyn for helping test! Tired of all those non-red weapons in Half-life: Alyx? Fret no more! This should overwrite the weapon skins for...336 downloadsupdated 6 y ago
- Touching grass simulatorby NervifoxNow, you can touch grass! This was my first map, so go ahead and hate. Proper update 1: The exploration update! made it so you can, well, explore. And some more things... P.S: I am aware of props being... well... strange... Q:Why did you make this? A:Cause I could. I used assets from this addon:...336 downloadsupdated 4 y ago
- The Mansion 2by ish9HLA Remake of an originally HL2 Mod334 downloadsupdated 5 y ago
- Vibrant Postprocessing effectby NeonVibrant Postprocessing effect for Half-life: alyx singleplayer campaign only. Start on chapter 2!332 downloadsupdated 5 y ago
- S2FM | Stylized FNaF 1 MAP(unfinished) + Extraby 76561199116423619contains: - Unfinished FNaF 1 map - Freddy, Chica, Bonnie models _____________________________________________________ How to get your acess the model and add it to your addons: Go to: 'Steam\steamapps\workshop\content\546560\3254747686 Use GCFScape and extract the files into your addon.332 downloadsupdated 2 y ago
- METAL GEAR RISING: REVENGEANCE: Senator Armstrong [S2FM]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. Description A source 2 port of the Nanomachine Body Builder from METAL GEAR RISING: REVENGEANCE Senator Steven Armstrong Features -source 2 shapekeys -skin sub surface scattering -animation sequences...332 downloadsupdated 4 y ago
- miniature world you measure 3 cmby DanyYou enter a world you measure that 3cm you have to find the 5 battery to get out329 downloadsupdated 5 y ago
- Signed : Chapter 3 "Extravaganza purpose"by 76561199151758923Story: You've been in that van for the whole night now; the people called "Combines" captured you and are now inspecting the whole facility. Sometimes you have flashbacks of the old days at home. You think this is the end, that you're gonna die, until something happens.. Credits : λrockh for the...328 downloadsupdated 6 mo ago
- Dug Too Deepby HightowerHey Alyx, we lost touch on the trainyard watchpost. Could you head down there tonight and see what happened? The combine was digging for something and we gotta know why. The watchpost mentioned the quarantine zone was leaking too so don't get your head humped as Barney would say.327 downloadsupdated 6 y ago
- HATSUNE MIKU PROJECT DIVA FUTURE TONE HACHUNE MIKU WITH TUTORIAL BOARDby B_CANSINModels got jiggle bones and Cloth (but there is non jiggled and non Cloth versions there too) Usage: Source 2 Filmmaker S2FM - S2SFM / hammer for making map inculude her (do not reupload her add her as Required items ) / can be use as ragdoll Model can be use to be ragdoll too. Some models got sk...327 downloadsupdated 5 y ago
- Half life alyx sort of ray tracing preset reshade shader327 downloadsupdated 3 y ago
- Star Wars - LAAT/le patrol gunship [S2FM]by Smug BastardThis is a port of the LAAT/le patrol gunship as it appears in Star Wars Jedi: Fallen Order. Features: - Original PBR textures - Modeled interior and rigged doors - Alt skins that disable lights INSTALLATION INSTRUCTIONS GCFscape is required to install due to HLA's Workshop implementation, link to...326 downloadsupdated 4 y ago
- At the pool with Camilleby VanxSorry guys, no Camille at the pool at the moment. This is just the base. But the water allready reacts in a physically realistic way. Different things sink at different speeds or return to the surface due to their buoyancy.325 downloadsupdated 3 y ago
- 2D cloud models | [S2FM]by SLAVININNothing superfluous, just models of clouds that will decorate your art! Installation: 1. Subscribe to the addon 2. Follow the path of storing files from the workshop. For example, I have this B:\Steam\steamapps\workshop\content\546560\2971295777 3. Unpack the contents of the vpk into a folder B:\...325 downloadsupdated 4 y ago
- Countryside Houseby elemento18820/05/2020 Redesigned rooms. Started adding a bathroom. Lowed ceilings. 18/05/2020 Fixed lighting problems. Now all props are properly lighted! Started adding another room. You can't create markers that paint bigger! Even when a marker has a "tip size" variable. 17/05/2020 This is a place where y...324 downloadsupdated 7 y ago
- [S2FM] The Amazing Spider-Man 2 Model (NOW WITH THE BLACK SUIT)by 76561198330782897The most accurate The Amazing Spider-Man 2 Model. If you have any requests, tell me. I just ported the model from Source Filmmaker version: How to use in S2FM: Subscribe, then head to: C:\Program Files (x86)\Steam\steamapps\workshop\content\546560\2584542080 Use GCFScape to open the .vpk and extr...324 downloadsupdated 5 y ago
- [ASSET PACK] Minigames Models // NPCs & ITEMsby KaesarHOW TO INSTALL: - Subscribe. - Go to: "STEAM\steamapps\workshop\content\546560" - Open the specific .vpk with "gcfscape/another .vpk extractor". - Extract the content in "STEAM\steamapps\common\Half-Life Alyx\game\hlvr_addons\youraddonname\" - You have them in your HL:A tools. [14/07/20] - Basket...324 downloadsupdated 6 y ago
- Simple City Environmentby rileyzzzA simple city environment. No enemies, just testing the capabilities of Source 2's lighting entities.323 downloadsupdated 6 y ago
- Abandoned Mallby 76561198354951337Just in time for spooky day, this map focuses on an empty abandoned mall, so go ahead, and take a drink or two from the bar, nobody's stopping you. Strangely though, it seems as if the place was never even touched, left in perfect condition aside from few things, no signs of break-ins or theft. M...323 downloadsupdated 4 y ago
- Gnomeby 76561198836606621This is my second map for hl:a, it took 2.5 months to make, and I'm proud to announce that it has the most ammount of gnomes ever put inside a single level, the one who finds them all gets 2€ and a stone322 downloadsupdated 2 y ago
- de_elysium in Source 2by DimitriPlay 3kliksphillip's map de_elysium in VR Link to the original map -> Please rate it :) -> 3kliksphillip Maps -> Released CS:GO Competitve Maps320 downloadsupdated 6 y ago
- Large Handsby SonThis addon gives you two comically large hands. Yes, large hands. Two of them. Don't expect this addon to work as you would expect. That's not how I do things around here. How I created this: This was made using Vscripts and Map Extensions. After messing around with Vscripting i came across SetMo...320 downloadsupdated 6 y ago
- Green Screen Pianoby Alex SolowjowA playable piano inside a lit up green room.320 downloadsupdated 7 y ago
- Mission Impossible: Alyxby ArchitectA recreation of the infamous MI scene. Taken from my Matrix Mod's Easter Egg, and turned into a solo mod. Warning: The majority of this mod is meant to be played in "Crouch" mode. Or, for more immersion, i recommend laying down as if you were really crawling around the HVAC, similar to Bruce Will...320 downloadsupdated 2 y ago
- [S2FM]HW Springtrapby 76561198439659381credits: model by:Holopaxume S2FM Port by: BilgiGamer and Blutreph (We just ported the model from Source To Source 2) Blutreph youtube link: S2FM Model Pack Discord server: How to use in S2FM: Subscribe, then head to; C:\Program Files (x86)\Steam\steamapps\workshop\content\546560\2594387227 Use G...319 downloadsupdated 5 y ago
1.7k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.

