Mods / Alyx AddonHalf-Life: Alyx mods
Half-Life: Alyx alyx addon mods
Everything filed under alyx addon by its own author, ordered by how much it is used.
AllAlyx Addon1.7kShort (less than 20m)524Maps519Models287Valve Games269Combine Soldiers267Action256Infinite / Looped241Textures213Ported Content204No Combat203Urban199Zombies193Headcrabs193Beginner192Hardcore176HL:A Campaign-like172Game Modifications & Replacements170Recreations & Remakes169Other Environment148Industrial143Asset Packs142Showcase & Scenic142Sounds134Sci-Fi129Adventure128Underground128Horror122NPCs119Miscellaneous Content114Weapons110puzzle107Developer Resources106Combine Structures105Custom Mechanics97Other Genre94Sandbox86Other Addon Type83Xenfestation82Other Enemies80Other Theme80Comedy75Scripts & AI73Nature71Antlions71Long (an hour)70Friendly Companions70Abstract66Exotic60Prefabs47Particles47Rural44Campaign (2 hours or more)43Pop Culture43Jeff43Platforming & Climb39Defense & Arenas39Fantasy38Quality Of Life36Stealth34Arcade & Minigames33Crime32Musical27Educational27Water23Open-World22Training21Vehicle12Historical11RPG10Snow10
1.7k alyx addon mods
- A little test rangeby 76561198810251931you can try most items in here274 downloadsupdated 2 y ago
- Survival Map 1by 桃李果树This is a survival map. Infinite wave. No supplies will be provided on the way, you can only search for supplies on the Combine.273 downloadsupdated 4 y ago
- METAL GEAR RISING: REVENGEANCE: Monsoon [S2FM]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. - yes I am aware that his fingers don't have bones. if I have time I will fix this but at the moment I do not have the time Description A source 2 port of the metal meme magnet from METAL GEAR RISING...273 downloadsupdated 3 y ago
- [Girls' Frontline 2] Peritya Replace Combine Suppressor (Source files)by IBRSSource files of Peritya Combine Suppressor Replacement. Based on Combine Suppressor (Download this if there's missing files)273 downloadsupdated 8 mo ago
- ReRoom #dejavuby 76561198373006683This place looks weird. What is it? Old resistance base? Abandoned construction site? And where the hell is it? What is this supposed to mean? Map created for #dejavu contest. The goal for this jam is to create a map with heavy emphasis on backtracking and or reusing space wisely. My first though...272 downloadsupdated 5 y ago
- Colorado Lounge (The Shining)by 76561199037477053This is an approximation of the colorado lounge at the Overlook Hotel from the movie "The Shining." The building is as close as I could get it from looking at the film and stills and some online information. The furnishings are whatever I could get easily that looked pretty close or modify to loo...271 downloadsupdated 3 y ago
- [SFM] The Doom slayerby RussellThis is the Doom Slayer ported into Half-Life: Alyx! There is one problem though, the Vertex animations aren't ported yet. But you can still change facial expressions using the bones Original port: ⠀⠀⠀⡯⡯⡾⠝⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢊⠘⡮⣣⠪⠢⡑⡌ ⠀⠀⠀⠟⠝⠈⠀⠀⠀⠡⠀⠠⢈⠠⢐⢠⢂⢔⣐⢄⡂⢔⠀⡁⢉⠸⢨⢑⠕⡌ ⠀⠀⡀⠁⠀⠀⠀⡀⢂⠡⠈⡔⣕⢮⣳⢯⣿⣻⣟⣯⣯⢷⣫⣆⡂⠀⠀⢐⠑⡌ ⢀⠠⠐⠈⠀⢀...270 downloadsupdated 5 y ago
- find hostageby Danyyou've been infiltrated into bunker combines to find hostages, according to your source269 downloadsupdated 6 y ago
- M1A1 Abrams - Modern Warfare Remasteredby SandvichDispenserTHIS IS FOR S2FM NOT GAMEPLAY. This is a port of the tank from MW(Original Gmod addon for auditor). Mainly just a test for future ports (learning how to use workshop manager). I know the rig is messed up. Instructions: Download and install GCFScape. Subscribe to the addon and extract the .vpk in...269 downloadsupdated 5 y ago
- Half-Life 1: Classic Gordon Freeman [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 Brusstriggers promotional art accurate Half-Life 1 Gordon Freeman model. Features -source 2 standard shapekeys -transparent glass skin for the helmet INSTALLATION INSTR...269 downloadsupdated 16 mo ago
- Battle For Bikini Bottom Cityby 76561199008194162Not really playable and is more of a proof of concept. Expect performance issues and such. I slapped a few zombies and props so you can play it, but don't expect it to be fun. Enjoy?268 downloadsupdated 6 y ago
- Piano Mapby BrotherFrogThat's it, it's in space near Xen, you can breathe. There's a Piano.268 downloadsupdated 6 y ago
- Small Handsby SonCheck out my other mod Large Hands here This mod works with the main HL:A campaign268 downloadsupdated 6 y ago
- Vinesauce 2025 budget christmas adventureby Katy ParryCelebrate this holiday season with your Vinesauce friends! A short, cozy, non-combat adventure map about getting ready for christmas eve. You can start the addon by selecting the addon map "vinesauce_xmas_2025" Note: There is a room in which a gun may bug out - if this happens, go out the room an...268 downloadsupdated 9 mo ago
- Simple Houseby 76561199160705877Its my first source2 map, hope you enjoy it. if have any issues pls let me know!267 downloadsupdated 5 y ago
- hl2 compare to hlaby 76561198330783877compare hl2 models to hla266 downloadsupdated 6 y ago
- The Half-Life Barby -Skyguy-I perviously uploaded a version that i made in 40 min. this one i made it feel more of a bar by added more objects and such.265 downloadsupdated 5 y ago
- AS_IF_NOTHING_HAPPENEDby ABSTRACT_DUCKNoone to answer ... not that it would matter ... You probably have your own opinions anyway. Experience the gradual shifts and encounter the unconvinceble. ---------------------------------------------------------------------------------------------------------------------------------------------...263 downloadsupdated 3 y ago
- Red Vox - Middle of the Street VR Experienceby CoalThis is an unofficial VR Experience for the song Middle of the Street by Red Vox from their newest album Visions. I made this for fun to play around with some stuff in Hammer, so it's not perfect. I still can't seem to ever get lighting in Alyx to cooperate with me, so the car lights act weird. T...260 downloadsupdated 4 y ago
- S2FM | FNAF3 PACK part 2by 76561199116423619_____________________________________________________ How to get your acess the model and add it to your addons: Go to: 'Steam\steamapps\workshop\content\546560\3147591265 Use GCFScape and extract the files into your addon.260 downloadsupdated 3 y ago
- Nintendo Entertainment System (NES) Prefabby SaandyA prefab of the popular Nintendo console. The flap can open, and the insides are modelled aswell. Can be used as a physics object. The model was created by me, that's why there is no source listed.259 downloadsupdated 6 y ago
- Combine First Contactby Quantum_Storm*a repost for the broken one* A brief CQB engagement with a combine squad with mutliple covering positions and aggressive tactic. Gives the player a feel with combine ai being a bit "smarter" and maybe even cooler but they were always cool from the start. Feel free to comment below on what you li...259 downloadsupdated 5 y ago
- Unknown_Locationby Bhun- - Warning: moving train rides. Video of my playthrough :258 downloadsupdated 11 mo ago
- Boston Breakoutby SeanzscreamsThe power has been cut. The emergency lights have kicked on. You have to find a weapon and escape. This was a map I built for fun. It took me a total of a week to learn the tools and build something that looked and felt somewhat like an old school room puzzle solving map Thanks so much to the Eag...257 downloadsupdated 6 y ago
- Smooth Escape(Test Map)by 76561199075381326A combat in my school256 downloadsupdated 4 y ago
- Bubby Gnome Replacementby 76561199084445245BUBBY IS HERE IN SOURCE 2 NEW UV NEW TEXTURES AND THEY ARE INDESTRUCTIBLE256 downloadsupdated 10 mo ago
- Save The Gnome 2by 76561199100584451Another round where the gnome is gone this time in a forest. See if you can save him255 downloadsupdated 4 y ago
- ruineby Danyyou have to take the train to get home254 downloadsupdated 6 y ago
- Tear/Drop model w/bones + flexes for S2FMby KomegatzeWARNING - This is NOT an ingame mod. This is for those who want to use this model in S2FM. Description A model of a tear/rain/blood/whatever drop of liquid with bones and flexes. This port was made for the convenience of (me mostly) ad other s2fm'ers and was not published with permission from Ryd...253 downloadsupdated 3 y ago
- Doctor Who Model Packby FuzzyLeoThis is a model pack filled with models ported from either gmod, the doctor who vr game or found online, if the original creators of any of these models wish me to delete their models from this pack i will do so. This addon includes the models shown in the picture (and a few more), a map showcasi...252 downloadsupdated 6 y ago
- Metro Station - Artistic VR Experienceby _duskloAn Artistic VR Experience Visit a dark and damp but still beautiful Metro Station in VR! This map is a little art project I did. I harvested the anger of losing my old maps to make this and I was deadset on shipping it so... here it is! I hope you enjoy! Add me on Discord! Duskło#5357251 downloadsupdated 6 y ago
- Free the Vortigauntby captain.darkstar..or "The mystery of the little monolith" A 'puzzler plus combat' map. Find and free the Vortigaunt from it's cell in this combine base. Action and riddle-parts are roughly in balance. - one map to play - Keycards and the little monolith can not be placed inside the wrist pockets251 downloadsupdated 6 y ago
- Lightcookies packby Anime was a mistakeThis is just a pack of 142 lightcookie textures, to use it with projected light sources in S2FM. How to use:: 1. Right click on your Light source and press "Set Projected Light Cookie" 2. Filter textures by "cph_cookie" 3. Select desired lightcookie texture and press "Open" 4. ??? 5. PROFIT Inclu...251 downloadsupdated 5 y ago
- Poker Set Props [S2FM]by KomegatzeWARNING - This is NOT an ingame mod. This is for those who want to use these models in S2FM. Description A set of props in the theme of poker includes a poker table, a card(with skins) and a poker chip(with skins) INSTALLATION INSTRUCTIONS GCFscape is required to install due to HLA's Workshop imp...251 downloadsupdated 4 y ago
- Dusk Tunes for Half-Life Alyxby wmafranzTired of the boring old combat music from the original game? Want to try something new? This addon replaces several of the combat tunes from the base game with songs from Dusk! I have made sure to choose songs that I don't think sound too out of place in the base game, and they should work with a...250 downloadsupdated 6 y ago
- ROOMS, a combat challenge.by 76561199016252600This is my first map, so leave some suggestions in the comments.248 downloadsupdated 3 y ago
- DevMatch #VMJ5by BrainstormIts getting late in development hell. Defend the Tower of Light, last of its kind. This map is recommended to be played on normal difficulty. Map was created for MapJam 'The Greybox' #VMJ5 for the Source 2: Modding Hub The sources of the map are available for everyone interested here: Remember fa...248 downloadsupdated 4 y ago
- shut russel upby GL1TCHmute Russel, completely removing his voice lines from the game wouldnt reccomend using this on your first run at all only works in main game248 downloadsupdated 23 mo ago
- Citizen Recreation (Source files,WIP)by AdesiCurrent Development Status: Active Development VPK ID: 2458712939.vpk Installation: Extract the Folder Uncompiled_Source_Assets from the vpk into any folder !!NOT INTO YOUR ADDON!! then take the folders inside of there and put them into your addon. just the marked folders should go into your addo...247 downloadsupdated 5 y ago
- Spooky Office #VMMJ3by samtYour boss has called you in for a late night shift in the office. The boss tells you there is some maintenance that needs to be done in the basement as well; he wants you to get to that as soon as you arrive. After you finish the maintenance in the basement, you have to go back upstairs to finish...247 downloadsupdated 5 y ago
- City Shrouded in Shadow: Evangelion Pack [S2FM]by KomegatzeWARNING - These are NOT model replacements/mods. This is for those who want to use these models in S2FM. INSTALLATION INSTRUCTIONS GCFscape is required to install due to HLA's Workshop implementation, link to download: The VPK for the model will be located in C:\Program Files (x86)\Steam\steamapp...247 downloadsupdated 5 y ago
- Orange 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-orange weapons in Half-life: Alyx? Fret no more! This should overwrite the weapon skins f...245 downloadsupdated 6 y ago
- Granary_Exterior_v0.3by abroermanUncover the secrets of a Combine-controlled grain elevator on the outskirts of City 17. (This is a work-in-progress of the exterior section; gameplay feedback welcome!)244 downloadsupdated 4 y ago
- Gallery - Volumetric Fog and Gravity Testby 76561198859670142This map is purely me testing Volumetric Fogging or 'God Rays' and also playing with nonstandard gravity as seen in the vault at the end of the game. This map is very surreal btw. Perhaps some people who view this will know which location this is based off from real life - but not many, if at all...242 downloadsupdated 5 y ago
- ruine 3by Danyafter you took the elevator, you broke down and you have to find a way to get home241 downloadsupdated 6 y ago
- Emma (Sekiro) [S2FM]by AngryAngryKimFromsoftware - Sekiro: Shadows Die Twice Emma Model for S2FM Installation Download GCFScape : Go to (x86)\Steam\steamapps\workshop\content\546560\2888924730 Open VPK file from GCFScape and move the "models" folder into (x86)\Steam\steamapps\common\Half-Life Alyx\game\hlvr_addons\ADDONNAME Sekiro...241 downloadsupdated 4 y ago
- Lethal Company Custom Prefabs-Maps-Tileset [Hammer_s2fm]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use these Assets in S2FM or Hammer Description Basically a set of assets that make it easy to make a Lethal Company like map similar to that shown in the artwork and animation shown above Features -a fan model (for the entr...241 downloadsupdated 3 y ago
- Scott the woz's houseby 76561198844997187This is not finished, A bunch of stuff is missing but I can't finish it any time soon. I'm busy with school the next few months. Please make a funny video about this map so i can feel validated240 downloadsupdated 5 y ago