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
- Blade Runner - Tyrell's Officeby fordyJust a small passion project, I'm turning this into a full campaign later. There's not much in the way of interactivity or gameplay right now, but it's pretty and has nice music. Enjoy :) (P.S: Sorry about the crispy audio quality, HLA just compresses it when I import it in.)526 downloadsupdated 6 y ago
- The Mansion 3: Freeman Residenceby ish9The Mansion 3: Freeman Residence HL Alyx remake526 downloadsupdated 5 y ago
- Run, Hide & Escapeby GaleSmall map takes you through a loop, and forces you to attend to a combine unarmed, using darkness to your advantage.525 downloadsupdated 5 y ago
- Ruby Retrieverby 76561198375798942Created by CertifiablyInsane 'Ruby Retriever for Map Labs: Backtrack recreated for VR! In this map, you're tasked with retrieving a ruby (get it?) from a mysterious mansion found in the middle of nowhere. A wrench is thrown into your plans when a strange character begins throwing you astray. Can...518 downloadsupdated 6 y ago
- Companion Cube Gnomeby NeonCompanion Cube Gnome. For Science. This mod replaces the gnome model with a miniature version of the Companion Cube from the game Portal 2. Companion cube model comes from the the Aperturevr mod.517 downloadsupdated 4 y ago
- [S2FM] Half-Life 1 G-manby LokivThe HL1 G-man in Source 2! (only usable in S2FM) The installation is simple, all you need is a program that can open .VPK files (I'd recommend GCFScape as it's easy to use) and when you have that you go to C:\Program Files (x86)\Steam\steamapps\workshop\content\546560\2431668615\2431668615.vpk an...517 downloadsupdated 5 y ago
- Chell from Portal 2 in S2FMby 76561198348422109Based on: The Enhanced HWM Chell by Maxxy and Velly - If you do something with this, please tell me so I can see your work and if its good enough I will add it on this page Note: Face flexes don't work (yet) How to install: 1-. Download GCFScape ( 2-. Go to your steam folder and search for \steam...512 downloadsupdated 6 y ago
- [Girls' Frontline 2] Peritya Replace Combine Suppressorby IBRSPorted from Garry's Mod Workshop. Peritya Replace Combine Suppressor. Creator: 8sianDude Garry's Mod Workshop: Girls Frontline 2 - Peritya 4 Pack Playermodels & NPCs510 downloadsupdated 10 mo ago
- Intervention of the Citadel (Remastered)by gokutofuPlay part 2 here: doesnt really have a story but this is a remastered version of one of my first maps. i am remastering the rest of the maps aswell. and the reason why i havent uploaded anymaps is because hammer broke for no reason so i had to reinstall windows.509 downloadsupdated 5 y ago
- ChernobyLite Flora - [S2FM]by SLAVININAnimated models of trees and bushes from Chernobyl. The materials are already compiled, so: 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\2694940875 3. Unpack the contents of the vpk into a fold...507 downloadsupdated 5 y ago
- Do it for Her #spooktober22by Drakon2689Your wife has fallen deathly ill. Her only hope? Antibiotics. The only place not looted within a 50 mile radius is a so-called “Cursed” subway station. Many have gone in. None have come out. They are endless. Fear them. Do not be afraid to run. Do it for Her. Do it for Her is a short but terrifyi...503 downloadsupdated 4 y ago
- Jeff in compactor save file503 downloadsupdated 4 y ago
- The Garage (Escape)by 76561198972702038You woke up somewhere inside a locked garage. Who took you here? And where is your partner? So find and protect him. Kill the three criminals. And escape the garage before everything blows up! But be careful: Your partner can get killed - not just by guns! **NEW VERSION** - Based on your feedback...502 downloadsupdated 6 y ago
- Marksmanby NeonYou make the shots. Marksman is an arcade style map where the player takes on a role of a Combine support sniping unit. The goal in Marksman is to protect the team of Grunts from upcoming endless waves of enemy hostiles. Marksman uses the Vscript and Panorama systems of Source 2 to give you a bra...502 downloadsupdated 10 mo ago
- Black 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-black weapons in Half-life: Alyx? Fret no more! This should overwrite the weapon skins fo...501 downloadsupdated 6 y ago
- Five Night's At Freddy's 2 Map For ScebeBuildby 76561198439659381S2FM Port by:BilgiGamer(ME) ----------------------------------------------------------------- SFM Porter Credits: TF541Productions - Map Maker/Texturer/Porter/Childrens Drawings/Stand RobGamings - Modeler/Porter/Texturer/Organizer SalamanceSFM - Texturer\Bathrooms SuperArthurBros - Models/Texture...501 downloadsupdated 4 y ago
- Jeff's Redemptionby MilkMaster72If he wasn't scary enough before, just don't try and stare him in the lens. Explore what happened at the Combine infested abandoned mining outpost in Bleingates. Note: This map is old and previously only featured in the third Vaultmaps competition, and has not been modified since. The map is in a...501 downloadsupdated 5 y ago
- Ultimate Snark Cafeby MixonChill out with your Snark out.498 downloadsupdated 7 y ago
- Target Shooting Course (Time Trial)by Willco2Speedrun your way through this target shooting range, constructed inside a cavernous warehouse! I took some inspiration from the tactical trial in BONEWORKS and MW2's "The Pit". You will be timed as soon as you walk into the course, and the timer stops when the last target has been shot. The time...498 downloadsupdated 6 y ago
- Shooting Galleryby scallywagA HLA sandbox level that takes place in a hidden garage that the resistance has established as a training ground with many different toys to play with, mostly catering towards practicing your art of killing. This map offers a variety of tools, such as: -Every upgrade is available and buyable with...497 downloadsupdated 3 y ago
- dm_labby CementStairsHello dear players, to set this to the right track, this map wasn't intended for Alyx nor for Player vs Combine combat. It's primarily a deathmatch map I made for S&Box. Still, in order to gather feedback on the map I uploaded it here for you to test. To make it more enjoyable, I scattered enemie...494 downloadsupdated 6 y ago
- Crate Smasher's Sandboxby 76561198330783877Thanks to: and to getting me started and provideing assets! my first attempt at a sandbox map Will update frequently with new things Thanks for Gordons mod for inspiring me! you can download that here:492 downloadsupdated 6 y ago
- Runner [ACT 1]by SMUGZSTORY Our story begins following Alyx Vance as she makes her way through City 17's underground, she is running from something.. someone? As she ventures deeper into the underground she begins to notice that maybe, everything is not as clear as it seems. FEATURES Multitool puzzles Scripted events...491 downloadsupdated 6 y ago
- HL2 Concrete Textures Asset Pack (AI UPSCALED)by HexaaeliaThis is an asset pack for the first part in a series of AI upscaled HL2 textures. As per the poll on my twitter, I have started with concrete. this is an ASSET PACK. it contains no maps, models, or playable files of any kind. To use: Navigate to your steamapps directory where Half-Life: Alyx is i...489 downloadsupdated 6 y ago
- The turnby No U(buntu)This map is made by St1kCC and I hope you will enjoy the map. The map is a part:2 This link will send you to part:1 Map called Hotel dead You dont need to play part:1 if you wanna play part:2 but how you got the guns and where you come from makes more sense. Story: Alyx was taken by a guy from th...488 downloadsupdated 6 y ago
- HL2 Materials for HL:Aby 76561198372552608Made this to help with porting Source 1 maps to Source 2, includes every material in their respective location found in Half Life 2 but converted to work with Half Life: Alyx How to use with your own addons/map ports 1. Find the VPK inside "steamapps\workshop\content\546560\2185814123" named "218...482 downloadsupdated 6 y ago
- Kagamine Rin HWM PDFT/Megamix+ portby B_CANSINHeres your 02 Vocaloid yay. 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 HWM FLEX: face_wrinkleteeth.lua yes face_wrinklescales.lua yes face_rules.lua yes face_lockjaw.lua no face_lipzipper.lua...481 downloadsupdated 3 y ago
- HATSUNE MIKU PROJECT DIVA FUTURE TONE PS4 Rin Style MODULE PORTby B_CANSINHeres beta release of my Rin Style module of miku !!! YOU NEED MAIN PACK FOR THIS !!! 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 Physic Body: yes Cloth Simulation (Softbody) bones: yes (but t...480 downloadsupdated 4 y ago
- The Backroomsby Cocaine SalmonSimply put, this project started as a testbed for experimenting different moods, mechanics (or lack thereof), and artistic expression. To see if I've failed or succeeded (with constructive criticism), I'm publishing this to the workshop. IF possible, I would greatly appreciate it if the tester (y...477 downloadsupdated 6 y ago
- the_backroomsby Zombiepig414these levels were designed to follow the backrooms wiki page to the very word of it's descriptions and turn those ideas into a sort of survival horror thing so if you dont know anything about the backrooms or any of the stuff then go look up "backrooms wikidot" if you want to learn more but it ma...477 downloadsupdated 4 y ago
- Diagon Alleyby JNKExplore Diagon Alley from Harry Potter. Unfortunaly, I couldnt include the famous Harry Potter Soundtrack for copyright reasons. I suggest to muting the games music and listen to something like this in the background if you want to:476 downloadsupdated 6 y ago
- [S2FM] Toy Bonnie Modelby 76561198439659381Credits: Original models done by Scott Cawthon. Help Wanted models made by Steel Wool. ThePixel and Electrik for porting the VR models and fixing the meshes. Original FNaF materials and endo by Coolio. S2FM Port by:BilgiGamer and Blutreph (We just ported the model from Source To Source 2) Blutrep...476 downloadsupdated 5 y ago
- Combine Captain Vmdlby generic_iconA rebuilt combine captain vmdl with cloth physics. This is meant for workshop creators, this addon will not add anything to the base game. How to use: 1. Look for the vpk in steamapps\workshop\content\546560\2846611509\2846611509.vpk 2. Open the vpk with either GCFscape or VRF 3. In the vpk is a...475 downloadsupdated 4 y ago
- i literally didn't want to upload this publicly but it's out now :Dby Foowa471 downloadsupdated 4 y ago
- Hotel deadby No U(buntu)This map is created by St1kCC and I hope you will enjoy the map. Story: Alyx is trying to escape the Combines, so she decided to jump down into a hotel. The hotel is abandoned and weird creatures. are inside the hotel. Try to escape. Part:2 Called: The turn Cool links471 downloadsupdated 6 y ago
- HUNTEDby 76561198930001654For you it's just a regular day. You are a full blown resistance fighter. What you don't know is that the Combine have a tip on your location. Who knows, maybe they are in your bathroom?469 downloadsupdated 5 y ago
- The Exterminatorby 76561199143082775You are a pest exterminator and today you are hired to clean another house. A day like any other... or not...466 downloadsupdated 4 y ago
- [S2FM] FNaF VR- Help Wanted: Springtrapby 76561198391714277Wow epic Springtrap from Help Wanted!!! The materials on the model may look bad with no lighting. experiment with the light's to make him look prettier :)) CREDIT: Model by: Steel Wool SFM Port by: Galaxyi S2FM Port by: The Golden Cupcake SFM LINK: How to get your acess the model and add it to yo...466 downloadsupdated 4 y ago
- Ovolo Nishi Gateway #Deja Vu #dejavuby I_Monarch_IThis map is rough around the edges, and produced for Vault Maps DEJAVU challenge, on a short production time line. It was a part of my learning process for hammers tools. Check out my more refined release RED DUST for something a little more polished . Start with backtrack_v5b . Once you load the...465 downloadsupdated 5 y ago
- District 7by SirenSmall environment based on City 17, includes animated citizens and metrocops!464 downloadsupdated 7 y ago
- Shooting Rangeby cj_beansShooting Range is a simple map made for Half-Life: Alyx which allows for you to practice your aim or take out your frustration on mannequins, bottles, and signs! Since everyone else is saying it, I'll say it too. This map was made before the official tools were released to the public, so quality...463 downloadsupdated 7 y ago
- Less Dramatic Manhacksby THGTrails of glowing blue smoke, fire and lens flares begone. Reduces the dramatically, almost comical, glowing particles of manhacks while still aiming for the same goals for visibility (easily seen in dark areas, clearly visible in close range.) Features: Cheaply rendered emissive lighting. (same...463 downloadsupdated 6 mo ago
- [S2FM] Dead Space (2023) Isaac Clarkeby LokivA simple model pack containing a bunch of Isaac Clarke models and (soon) parts of his arsenal! The installation is simple, all you need is a program that can open .VPK files (I'd recommend GCFScape as it's easy to use) and when you have that you go to C:\Program Files (x86)\Steam\steamapps\worksh...462 downloadsupdated 4 y ago
- Shrek's dancing roomby 76561198354142997I mean, someone had to do this for the internet. (If you try this addon please tell me if the sound is working because i had some troubles making that work and i wouldn't be surprised if for someone doesn't work while it does for me)459 downloadsupdated 7 y ago
- That One Minecraft Pack from the Original Source Engineby rickasheyeExactly what the title says its just a bunch of Minecraft Textures dumped onto the Source 2 Engine458 downloadsupdated 7 y ago
- HL2: RTX Weapons/Items/etc. [S2FM] NOT INGAMEby KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use these models in S2FM. Description A source 2 port of the Half-Life 2: RTX Remakes of various models like the weapons, items, and interactables Features -PBR -animations INSTALLATION INSTRUCTIONS Follow this tutorial: CR...458 downloadsupdated 4 mo ago
- the fun collection 2by Kornyhey guys heres the second fun collection with only half the content i was originally going to upload it with. part 2 of funmaze_3 was an hour long map with all of it's ideas split up into 5 different sections. the map didn't work and had a million problems, so instead of me spending literally for...457 downloadsupdated 6 y ago
- Room Lighting Testby ArgorathI've been messing around with lighting in Hammer, it's super easy to work with, I'm really impressed!457 downloadsupdated 6 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.

