ModsHalf-Life 2
Half-Life 2 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.
11,627 mods, most downloaded first · newest update 31 Oct 2026
Assets3.6kmaterials2.9kModels2.3kSounds1.5kMaps548Campaigns400shotgun367Pistol356alyx347smg1345357314citizen305crowbar300combine_soldier295frag293ar2290crossbow284metrocop271physcannon270RPG268bugbait230gman191breen184fast_headcrab179alyxgun170Kleiner164eli163Barney155UI146vortigaunt140mossman138fast_zombie131Particles124grigori117zombie113antlion112Helicopter110turrets109Gunship103strider102combine_elite102scanner96headcrab94antlion_guard89odessa89rollermine86Dog86zombine82citizenpackage81Hunter80jeep74manhack74stalker67poison_zombie67dropship66barnacle62citizensuitcase53airboat50magnusson48advisor46apc43Crow39Crane36pod35lamarr35jalopy30antlion_worker25pigeon25leech14
- Combine Flatline Death Soundby MrBondVanilla Combine Death sound w/ Bio-signal "One day in cenger2121's flat, he decided to replace the death sounds of the combine using their vanilla death sounds and adding a flatline, which resulted into this abomination. Introducing you, the bio-signal death for combine soldiers." – Cenger2121 Th...14.5k downloadsupdated 2 y ago
- Blue Archive - Tsuchinaga Hiyori - NPC Female07by NanaNanaReplace all groups female07 Original port from (click to jump):14.5k downloadsupdated 23 mo ago
- Blue Archive - Misaki - NPC Female06by NanaNanaReplace all groups female06 Original port from (click to jump):14.4k downloadsupdated 23 mo ago
- Vladimir Putinby 76561198812522374Vladimir Putin Vladimir "Pridurok" Putin is a man that is hated by everyone, the foul east, west, south and north thinks he is dead after the 7 hour war. However when the Combine invaded earth the Russian Z Army single-handedly defeated them in 7 minutes and claimed ownership over the Universal U...14.4k downloadsupdated 23 mo ago
- HL2 | Extended Citizensby 76561199144745805CREDITS: I DID NOT MAKE ANY MODELS OR TEXTURES, ALL I DID WAS SIMPLY REMOVE CERTAIN MODELS AS THEY WERE PREVIOUSLY BROKEN ALSO PLEASE DO NOT SUGGEST NEW MODELS OR RNG AS THEY AREN’T POSSIBLE FOR ME TO DO SADLY Black Mesa Security Officer on Steam: -Model & Texture Editing BetaIne On Steam: -Origi...14.4k downloadsupdated 9 mo ago
- Episode 3 Concept Art Alyxby 76561198433114405Replaces Alyx Vance's outfit with a concept design from the cancelled Half Life 2 episode 3. This is not my mod, I just ported it from Gamebanana because I thought her hair was cute, and conceptual content is cool. THIS MOD IS NOT ORIGINALLY CREATED BY ME. I ONLY DID PORTING WORK. ALL MODELLING,...14.4k downloadsupdated 17 mo ago
- Half Life Alyx Overwatch Voiceby CosmicInterloperThis mod replaces the original Overwatch AI voice in Half-Life 2 with the more intimidating and atmospheric version from Half-Life: Alyx. The updated voice brings new dread and authority into the mix, making encounters with Combine forces a bit more immersive and true to the Half-Life universe. I...14.4k downloadsupdated 23 mo ago
- Blue Archive - Iochi Mari - NPC Female01by NanaNanaReplace all groups female01 Original port from (click to jump):14.3k downloadsupdated 23 mo ago
- Updated Armchairsby Wolfcl0akPart of my Half-Life 2 Touchups Collection: These models are absurdly low quality given all of the rest of the game and how frequently they're used in mods. Therefor, I've done what I could to give them the facelift they've been needing! This mod overhauls the armchair model with a new UV map for...14.3k downloadsupdated 23 mo ago
- Blue Archive - Saiba Midori - NPC Female04by NanaNanaReplace all groups female04 Original port from (click to jump):14.3k downloadsupdated 23 mo ago
- HL:A Buildingsby 76561198876943018Mod is not mine Author of the mod - Ahri Lover Mod link -14.3k downloadsupdated 2 y ago
- Real Weapon Soundsby franwarning: loud ive tried to make as realistic as possible weapon sounds ive listened to real weapon sounds and used real weapon sounds, at least for the realistic weapons (everything but the ar2 and crossbow) these sounds are as high quality as possible, youtube compressed the audio a bit but trus...14.3k downloadsupdated 23 mo ago
- Blue Archive - Aikiyo Fuuka - NPC Male06by NanaNanaReplace all groups male06 Original port from (click to jump):14.2k downloadsupdated 23 mo ago
- [ BASE ] TF2 Misc Contentby DrgregsSummary: Adds miscellaneous TF2 content relating to lightwarps, reflections, and sheen. The purpose of this mod is to reduce the amount of duplicate files in my Team Fortress 2 weapon replacements. FAQ: Q:What does this do? A:Fixes the purple overlay on my TF2 weapon replacements Q:Does this chan...14.2k downloadsupdated 9 mo ago
- Restored G-Man Eye Glowby 76561198390228680Makes G-Man's eyes beautiful again.14.2k downloadsupdated 2 y ago
- Aperture Science Chronological Consistency Patchby 76561198879507225This patch replaces the modern Aperture logo with Aperture's logo from the 1970s, and GLaDOS's stamp on the blueprints has been replaced with Cave Johnson's name. Original Upload:14.2k downloadsupdated 20 mo ago
- TF2 Soldier as Barneyby 76561199121974371TF2 Soldier as Barney. Thanks @faridhaikal07 for the idea, you're a good guy. Also thanks to @Krokosha666 for making the AI sounds. LINKS RULES 1.Do not cleain these things as your property and do not tell others that you created them. Tags: Team Fortress 2, Soldier, Heavy, Barney Rest in peace...14.2k downloadsupdated 23 mo ago
- SaViMoN's Alyx Redux Modelby driftrzThis is a workshop-compatible re-upload, not my own work. Should the authors request it, I will take this addon down. There is another upload of this mod on the workshop, yes... That doesn't work, so in it's place is my upload. If you experience any jank, please let me know and I'll see what I ca...14.2k downloadsupdated 23 mo ago
- Portal Turretby 76561199595889655A reupload from Gamebanana OG: TAGS portal Portal turret Turret Machine machine Gun gun14.1k downloadsupdated 2 y ago
- "Operator Zoey" replaces Alyx Vanceby λNTICITIZEN_1A port/edit of Alvaro's Operator Zoey gmod PM mod. I removed the hat and the tattoos for the port. Made to work with HL2/EP1/EP2. Let me know if you run into issues. I am now accepting limited commission work for HL2/GMOD/SYNERGY model porting, check my profile for info14.1k downloadsupdated 2 y ago
- Combine OICW for AR2by TaehlXM29 Overwatch Interim Combat Weapon Description: I found a really cool OICW model online, but it needed some fixing up. Now the low-light scope works! Then I thought, wouldn't it be neat if the scope looked Combine-made, and the rest looked old and worn? Now for the AR2. Or you can replace the S...14.1k downloadsupdated 23 mo ago
- Nier Automata 2B replaces Alyxby gxpOriginal Mod by ArachnitCZ for GMOD Workshop Link Few modification done by me to make it work in HL2 Optional : No Blindfold Optional : No Skirt14.0k downloadsupdated 23 mo ago
- Blue Archive - Shirasu Azusa - NPC Female02by NanaNanaReplace all groups female02 Original port from (click to jump):14.0k downloadsupdated 23 mo ago
- Mossman Rick and Morty Shirtby chasr34It takes a very high IQ to understand. From the HL21st Century Sourcemod. funny photo from this tweet14.0k downloadsupdated 2 y ago
- kitchen gun sound replacement for pistolby 76561199001384818hi i am derek bum, say goodbye to daily stains and dirty services with new kitchen gun. this sink is filthy, but just three shots from kitchen gun... BANG BANG BANG and it sparkles like neeeeew. look at how it cleans this greasy herd. BANG BANG BANG goodbye dirt grubby tiles...BANG BANG BANG i lo...14.0k downloadsupdated 23 mo ago
- Remade Assets (Combine Interface)by SILKOHD combine interface model and texture from HL Alyx.14.0k downloadsupdated 23 mo ago
- Half-Life 2: Additions [FINAL UPDATE] (CANCELLED)by 76561199144745805Starting today, Additions has been cancelled and will no longer be worked on. Obviously, a huge thank you to our contributors, without them this mod wouldn't have been possible. Thank all of you for helping us create this mod. Cheers. Messages from Fortress_Bucket and Enard_Idk regarding the canc...13.9k downloadsupdated 15 mo ago
- Trollface replaces Civil Protectionby 76561198958333697Those who nose:👃 A mod i made a while ago, but i never really posted anywhere, but now that HL2 has its own steam workshop place, why not post it here? Original GMod Trollface Playermodel by Flusack (And re-uploaded by KLohger) Happy 20th anniversary, Half-Life 2!13.8k downloadsupdated 2 y ago
- Dreamybull Hopperby LucaSAmbatublow Replaces Hopper sounds with Dreamybull saying random shit. Credits: Made by me (LucaS)13.8k downloadsupdated 23 mo ago
- Abyssby Przykra SprawaMade for ChasmVille competition at RTSL. A lot of teleporting in this one. original release: 2016 size: medium combat: yes (no), maybe? nope base content: ep2 ------------------------------------------ How to play: 1. Subscribe 2. Launch HL2 3. Go to 'Extras' > 'Workshop' 4. Double click on the m...13.8k downloadsupdated 23 mo ago
- Immersive Intro [port]by 76561199438651286Rise and shine, Mr- OH FUCK WHERE DID KLEINER COME FROM- This mod was originally on GameBanana and NONE OF THIS WAS MADE BY ME, only ported to the workshop by me, i fully respect if the owner wants this taken down, CREDITS TotalSnow: Creator OG MODS DESCRIPTION This is a very simple sound replace...13.7k downloadsupdated 22 mo ago
- Barney's Helmet Easter Eggby poodungIf you didn't know already, in the files of the Half-Life 2 beta, you can find an unused model of a slightly scratched and beaten Black Mesa security guard helmet. This is that model, I decided it'd be fun to place this model somewhere in Kleiner's lab just for fun as an easter egg. This is a wor...13.7k downloadsupdated 23 mo ago
- Patrick Star Replaces Barney Calhounby ᴅ3ᴄ"It's me, SpongeBob. Patrick from Bikini Bottom!" Model sourced from the models resource.13.7k downloadsupdated 23 mo ago
- Mr. Breen's Lunchly Ration + Prime Can (Reupload)by 76561199028164902Reupload based on request of the OG Creator, whom requested to be anonymous, whom requested to be anonymous, credits to him (I contributed to the RNG Prime and Lunchly flavours) I like my rations drippy bruh. Real cheese product! Gmod Version Tags: Ration, Bootleg Lunchables, Lead, Brainrot, Meme...13.7k downloadsupdated 23 mo ago
- Raining Down Hellby marnamaiMy entry for the CityStreetsVille mapping competition Gordon and Barney fight together through the streets of City 17 to break through a heavily guarded Combine barricade. For more of my levels check out my collection13.7k downloadsupdated 2 y ago
- SOG Fasthawk (Crowbar)by 76561198833563777You are not allowed to port or modify these materials without explicit permission. Features: - Replaces Crowbar - No custom sounds included Credits: - Model, textures: Yogensia - Sounds: (NONE) - Animation from this - Compile: Fluffy Cotton Candy Other Information: SOG Fasthawk for default Crow b...13.7k downloadsupdated 23 mo ago
- thatmoodyguy's HL2:MMod Weapons Sound Packby thatmoodyguyThis sound pack works with my other Default HL2 and Your Old Suit weapon packs. For some reason the original sounds item I chose doesn't actually work, but I verified this one does. !- Update 06-09 -! Fixed the weapon sounds files not including the pistol shotgun firing sounds13.6k downloadsupdated 17 mo ago
- Freebird Airboat Soundby ThodWhat does this do? Replaces the Airboat's full throttle sound with the ~5 minute guitar solo of Free Bird by Lynyrd Skynyrd. Note This replaces the sound located at "sound/vehicles/airboat/fan_blade_fullthrottle_loop1" This means that anything that uses that sound will be replaced. Make sure no o...13.6k downloadsupdated 2 y ago
- Eli Scientist Replacement [Crack-Life: Remastered]by MrBondEli Vance Scientist model from Crack-Life: Remastered and Crack-Life: Campaign Mode Remake Addon replaces: Default Eli Vance model Credits mrbinka - Creator MrBond - Port to HL213.6k downloadsupdated 2 y ago
- Hatsune Miku Cleaner Voiceover for Alyx [BASEGAME]by MikuThis is a LipSynced Hatsune Miku voice for Alyx! Inspired By Onge's Miku Voice over! Don't Forget to Like the mod and add it to favorites! it seriously boosts my motivation and will to make more fun mods! Unfortunately i had to re-upload this mod, older files re-placed lip sync data in the newer...13.6k downloadsupdated 23 mo ago
- O.I.C.W from Half-Life 2 Beta [PORT]by 76561199008761720Just replace AR2 to O.I.C.W from beta. Enjoy ! ;-) Original mod: author Reff Talamee Original mod: source13.5k downloadsupdated 2 y ago
- Improved Vanilla Combine + Dynamic Glowby 76561198797118161This add-on is a comprehensive re-texture pack for vanilla Combine NPCs in Half-Life 2 with fixes, additions including merging some features from: pre-release, new and old Source engine, and Half-Life 2: Survivor. Required items AREN'T necessary, as they are alternative options that must be insta...13.4k downloadsupdated 2 mo ago
- Blue Archive - Tsukiyuki Miyako - NPC Male09by NanaNanaReplace all groups male09 Original port from (click to jump):13.4k downloadsupdated 23 mo ago
- TF2 Medic as kleinerby 76561199440573750Replace kleiner with medic from TF2 i have a small problem with the neck proportion so it looks a little weird also i now accept commisions :D this mod includes -Face flex -all variants of kleiner Note:In this mod i used an experimental proportion fix that i made so if anyone encounter and glitch...13.4k downloadsupdated 22 mo ago
- TF2 Demoman (Classic Zombies)by 76561198806171279Replaces the Classic Zombies with TF2 Demoman, includes voice lines. Also replaces the Classic Headcrabs with bottles of Scrumpy.13.4k downloadsupdated 23 mo ago
- CS:S Flashlight Clickby fenbka13.3k downloadsupdated 2 y ago
- General Wallace Breen.by 76561199201261599This idea came from a gamebanana request from the guy whom usually do horny requests, I saw that nobody did it so I decided to try to port it and guess I like it. Credits: MrTucket1: Models and Textures.13.3k downloadsupdated 17 mo ago
- Maxwell Replaces Dollby VioDid you hear a cat just now? Maxwell the Carryable Cat joins you on your quest to thwart the Combine! Find him in the playground and take him with you on your adventures! (Just please avoid taking him through the Citadel's material emancipation grill room. You will go to Super Hell if you bring h...13.3k downloadsupdated 23 mo ago
11.6k 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.