Black Mesa mods
Black Mesa npc mods
Everything filed under npc by its own author, ordered by how much it is used.
264 npc mods, most downloaded first · newest update 6 Oct 2026
AllSingleplayer582Weapon423npc264Sound240Environment183Multiplayer123Music102Map98Classic96hecu79 Creature79HL174Single player69Half Life60 Xen56Sounds52MP552Weapons51reskin51hev50replacement49Glock49ReTexture48shotgun47fix45model45hd45Texture43zombie35joke35Textures34survival33headcrab32Maps32skin32BMCE30crowbar3035729 Black Mesa27Vehicle25Pistol25HUD25Voice25 Soundtrack24menu23funny23Reanimation23Meme21sound replacement21Models20UI20vortigaunt19Localization19hl218Custom18Realism18SMG17Suit17crossbow16Translation16Grenade16Guard16RPG16Fun16half-life 2154K15campaign15Animation15Audio14Marine14Main Menu14Original13Zombies13Revolver12Sfx11security11Russian11Crab11Remake11Realistic11New11Decals10Arms10Custom Map10Fixes10Helicopter10alien10Charger9health9alyx9blood9Deathmatch9song9atmospheric9Military9Lore Friendly8Gun8Ammo7Barney7Overhaul7Plugin7Playermodel7Black Ops7Animations7Horror7gman7Assassin7Script7radio7Item6jeep6Improvement6Effects6Vehicles6Hands6Black6VGUI6Scp6Atmosphere6human6Particles6Player5Skins5Update5marines5barnacle5L4D25Sandbox5Red5Props5Damage5Alpha5materials5Eyes5Replacer59mm5Humor5Hat5
- Half-life Alyx Headcrab Zombies for BMCE (Reupload) **MISSING TEXTURE FIXED!**by OliveReupload of an addon I still had The Missing Texture in the thumbnail is just for show, it is fully textured in-game. Does not necessarily require BMCE, and this addon does not replace the HEV Zombie. I have made a separate addon for the HEV Zombie: Edit: Credit to Aciu for uploading this origina...703 downloadsupdated 3 y ago
- HECU gasmask modby 長崎 そよAll HECU only has gasmask Gamebanana700 downloadsupdated 9 y ago
- HL2 Ichthyosaur Soundsby X RayThis was an one my very old mod i've made long time ago back in GameBanana. I decided to update and upload to workshop. This mod is actually completely different than that old mod i've did. This mod here replaces the Black Mesa Ichthyosaur Sounds with Half-Life 2 and some of Half-Life 2 Beta Icht...680 downloadsupdated 2 y ago
- BMCE Addon - HECU remastered Classic Headcrab supportby 76561198801931831Disclaimer: This mod requires BMCE Addon - Hazardous Environment Combat Unit Remastered by DWBoyGamer and Brain Dead's Classic Headcrab! And of course, BMCE itself This replaces the default headcrab model in that addon with Brain Dead's Classic Headcrab. Installation instructions: Go to this mod'...648 downloadsupdated 2 y ago
- HECU reskin hl1 V2by 長崎 そよThis is my second Upload the hecu skin MOD content A hecu skin and zecu skin Gamebanana HECU reskin opposing force V2633 downloadsupdated 9 y ago
- BMSR: Blue Shift - Jumpsuit Workerby VinnieOriginally a BMSR:BS exclusive, I figured that you don't really need it since nothing of the workers in the mod have changed. So, you can use this with default Blue Shift. This replaces the maintenance workers, its gibs, and ZOMBIES with its associated gibs! Credits - HECU Collective: Black Mesa:...595 downloadsupdated 4 mo ago
- HECU reskin opposing forceby 長崎 そよThis skin is a bit like real world marines skin Gamebanana MOD content A hecu skin and zecu skin Steam\steamapps\workshop\content\362890\1287151954 HECU reskin hl1594 downloadsupdated 9 y ago
- Half-life 2 Citizen Xenians soundsby humanf''Dr Freeman wait, we'll come with you!'' This mod adds the half-life 2 citizen voices to all the xenians(apart from the main bosses and barnacles), making for a more horrifying and annoying experience of being told to reload, take ''medkits'' and being relentlessly chased after.(which is basical...586 downloadsupdated 6 y ago
- Black Mesa Military: Staff Revampby VinnieOne of Black Mesa's earliest mods getting a resurgence, despite being a little rough around the edges. Hoping to iron out of aspect of it; its NPC variety. The mod includes: Improved physics and better hitboxes. Fixes and Improvements to NPC textures and models. More variety among HECU Grunts. Ne...582 downloadsupdated 5 mo ago
- HECU redux [Default]by 長崎 そよThis skins have op4,hl1,and default versions versions: HL1 OP4 Gamebanan579 downloadsupdated 8 y ago
- HECU Marine - Scientist Replacementby IBRSWhat the hell is this? This is a small but fun Add-on, this Add-on makes scientists become enemies, and makes marines become our friends. Hope U enjoy it :)565 downloadsupdated 5 y ago
- BMCE Addon - Black Mesa Character Expansion Classicby 76561198801931831-DISCLAIMER- This mod requires BMCE and will not work without it. I also recommend you to download the Avila Classic HEV mod for consistency. -DESCRIPTION- This is Black Mesa Character Expansion Classic, or BMCE Classic for short. An addon for BMCE with 2 versions that serve the same purpose. Thi...559 downloadsupdated 2 y ago
- Higher quality classic ichthyosaur soundsby 76561198803200358Ichthyosaur sounds from HL1 in high quality. The following sounds have been replaced: Growl 1 & 2 (ichy_alert3 & ichy_idle4: I considered them the most suitable) Detect (ichy_alert2) Attack 1, 2 & 3 (ichy_attack1 & ichy_attack2: There are only two attack sounds in hl1) Bite (ichy_bite1) Pain (ich...528 downloadsupdated 6 mo ago
- Jimmy's Ultimate HECU Revoiceby JimmyThis is my first Workshop addon ever. This is one of the biggest voice acting projects ive ever done and i am only barely half done. the newer voice lines in black mesa never sat right with me they were either too scared or too unproffesional. This is the Semi-Final update one year later............482 downloadsupdated 4 y ago
- MMP - Mega Mod Packby Hds46Attention! This mod requires manual installation and basic knowledge on how to work with files and folders. There's a lot of steps!!! Greetings! This is a collection of console/config scripted mods that are designed to work with Black Mesa. It's is known that there's no virtual scripting machine...480 downloadsupdated 3 y ago
- HECU reskin hl1by 長崎 そよThis skin is a bit like real world marines skin Gamebanana MOD content A hecu skin and zecu skin Steam\steamapps\workshop\content\362890\1287146769 HECU reskin opposing force475 downloadsupdated 9 y ago
- 3rd Level Securityby SpideyThis is the 2nd Part Of My Security Pack and also i'm creating an HECU Pack as well475 downloadsupdated 7 y ago
- CHARACTER MANIFEST - U.S. Military Early 2000s era (BM:BS)by Blackburn.-Main Mod READ THIS to install Character Manifest correctly, Go to SteamApps\workshop\content\362890\2966269890 and then move 'cmanifest.vpk' to your bshift\custom folder (if there's no 'custom' folder, just create a new folder and named it 'custom' in bshift folder)444 downloadsupdated 4 y ago
- SCP:Containment Breach Guardby 76561198350006709Replaces the Guards, hurt guards and zombie guards with the ones from SCP:CB custom guard_hurt texture and edited 049-2 for zombie_guard no gibs yet cuz uh... idk how to model stuf!!442 downloadsupdated 9 mo ago
- Scientist Slaughterhouse Prune snarksby humanf''TAKE YOUR PRUNE JUICE!!'' Replaces the snarks with a recreation of the Prune juice snarks from SSH_ModMessup1_WTF. I couldn't write prune on it's eye because it looked weird and shit and i can't fix it. Plus there's an issue with the snark nests being really shiny, (i don't know how to fix that...441 downloadsupdated 6 y ago
- Multicam camo HECUby 長崎 そよI feel Multicam camo is cool Gamebanana440 downloadsupdated 9 y ago
- [OUTDATED] Chapter Overhaul: Damoclesby 76561199086929271This mod requires the BMCER:HR patch for Damocles! Description: This mod replaces all maps in Black Mesa Damocles mod and add in them all BMCE zombies types. Installation instruction: 1. Install patch for Damocles (HECURE version) 2. Subscribe to this mod 3. Go to his folder and copy in there fol...439 downloadsupdated 3 y ago
- hl1 human npcs demo (discontinued)by 76561198842972093This is a demo of an npc model replacement pack i was working on. Some animations havent been replaced. get the folder called "Black mesa human replacement BETA" from your workshop folder and put it into your custom folder. What this is expanding on:437 downloadsupdated 5 y ago
- Higher quality classic snark soundsby 76561198803200358Snark sounds from HL1 in high quality. The sounds are taken from the Senn's Half-Life Audio Remaster.430 downloadsupdated 7 mo ago
- Autumn camo HECUby 長崎 そよThis is autumn camo hecu skin,and zombie hecu skin gamebanana427 downloadsupdated 9 y ago
- Entropy Zero 2 Classic Headcrab Skullby 76561198975335788Original model by Brain Dead. Texture by Breadmen Team. Please support them both. (Inspired by I spent to much time on this. And I don't even know HALF of what I'm doing when modding Source games. Why did I make this? I like having parity between the Half-Life mods I play. I don't actually know w...425 downloadsupdated 10 mo ago
- Realistic War Soundscapes (BSHIFT)by Blackburn.-A 'more realistic' or 'immersive' additional combat ambience in Blue Shift to feel more grounded and believable. The original soundscape is solid, but to me, its often too chaotic for whats actually happening in the Black Mesa incident. So I kinda tone the things down to feel more 'distant', 'con...410 downloadsupdated 10 mo ago
- Lily Snake - Guard 02by 76561199844450742original - Alvaro yeap, also have bodygroups bones how install: 1) click subscribe and download addon from steam 2) after take 3743943287 folder from workshop folder Steam \ steamapps \ workshop \ content \ 362890 \ 3743943287 3) copy and put this folder inside your custom folder Steam\steamapps\...408 downloadsupdated 5 mo ago
- Enhanced G-Man HL2 Styleby 76561198932720569Now it's a bit more consistent with the other games. All I did was change the color of the tie and texture of the buttons. I highly recommend putting this in a custom folder. Credits to Paynamia for creating the original mod. Original Mod: HL2 Port:406 downloadsupdated 2 y ago
- Hopium Scientist Syringe Reskinby 76561198344327730Does the same as my Hopium Syringe Weapon Reskin, just with the Scientist's Syringe instead.396 downloadsupdated 10 mo ago
- Deus Ex HECU Marine death Soundmod for BM:Sby 76561198848607586A soundmod i made that adds a custom Deus Ex death sound for the HECU Marines for Black Mesa, Heh-heh. Enjoy. Why are you locked in the bathroom?395 downloadsupdated 6 y ago
- Dr. Voir - Scientistby 76561199844450742original - Alvaro bigbubbahotep also have rng body group bones, so model be random every time, on/off coat, glasses and etc how install: 1) click subscribe and download addon from steam 2) after take 3743430743 folder from workshop folder Steam \ steamapps \ workshop \ content \ 362890 \ 37434307...393 downloadsupdated 5 mo ago
- The Candidate Twelve Briefcaseby 76561199047495722Time moves on, and the long-gone drifts to the past memories. The evaluation has come to an end, and the reports have now been published, to tie up loose ends... This is a package for the various work we have done for Black Mesa: Candidate Twelve, this includes weapons, textures, models, and it h...391 downloadsupdated 20 mo ago
- Interloper chapter: Voice of Vortigaunts in HL1 styleby 76561198803200358I generated an AI model of Vortigaunt's voice from Half-Life 1 and processed all the Vortigaunt cues from Interloper chapter using this model. In addition, I added the attack sounds from the first part in high quality. For convenience, I added the vortigaunt's sounds from HL1 in high quality. 03/...390 downloadsupdated 8 mo ago
- Haydee - Scientist Femaleby 76561199844450742original - Alvaro how install: 1) click subscribe and download addon from steam 2) after take 3743828034 folder from workshop folder Steam \ steamapps \ workshop \ content \ 362890 \ 3743828034 3) copy and put this folder inside your custom folder Steam\steamapps\common\Black Mesa\bms\custom if y...372 downloadsupdated 5 mo ago
- Krystal - Scientist 02by 76561199844450742original - Alvaro also have bodygroups bones how install: 1) click subscribe and download addon from steam 2) after take 3743912383 folder from workshop folder Steam \ steamapps \ workshop \ content \ 362890 \ 3743912383 3) copy and put this folder inside your custom folder Steam\steamapps\common...354 downloadsupdated 5 mo ago
- Extended Classic Nihilanth SFXby 76561198352553641extended classic nihilanth sfx, similar like the gonarch sfx i did before, i mixed the classic sfx into several variations to spice things up. i also added bass boost and reverb so it can slightly be more audible. thanks to Col. Caboose for the higher quality sounds:332 downloadsupdated 4 mo ago
- HECU green camo vestby 長崎 そよI feel green camo vest is cool gamebanana324 downloadsupdated 9 y ago
- Opposing Force HECU pain soundsby 76561199042121763I ported the pain sound from the marines of OP4 to BM, that's it. HECU Sounds by Gearbox Thumbail base by u/RooFuck3r2001319 downloadsupdated 5 y ago
- Extended Classic Zombie SFXby 76561198352553641this addon uses Higher quality classic zombie sounds as a baseline: it is extended, added variations based on the classic zombie sfx319 downloadsupdated 4 mo ago
- Half-life Alyx Headcrab Zombie in Vanilla Hev Suitby OliveI decompiled the mdl for the vanilla hev zombie, and combined it with the headcrab from the other addon.318 downloadsupdated 3 y ago
- HDTF Army (not have badge)by 長崎 そよThis model and skin are from HDTF gamebanana284 downloadsupdated 9 y ago
- Higher quality classic alien controller sounds (v.2)by 76561198803200358WARNING! TURN DOWN THE SOUND BEFORE WATCHING THE VIDEO! Alien controller sounds from Half-Life 1, enhanced using a neural network. After looking at the original mod ( ), I noticed that the sounds of the controller's attack are slightly different from its original. I fixed this detail by adding "s...282 downloadsupdated 10 mo ago
- Zombine Run + THG's Animation Improvementsby 76561198368226736Inspired by GhostSynth's semi-universal Running Zombies addon, this also semi-universal addon makes Zombie animations using THG's Zombie Animation Improvements as base use Zombine run animations from HL2 Version of THG's Zombie Animation Improvements . This doesn't actually require the addons in...281 downloadsupdated 12 mo ago
- Deathclaw Lizzy - Guardby 76561199844450742original - Alvaro have rng - random body groups, 3 skins and 2 costumes, or just without clothes, random set in every game start and level loading i think how install: 1) click subscribe and download addon from steam 2) after take 3743494469 folder from workshop folder Steam \ steamapps \ worksho...274 downloadsupdated 5 mo ago
- Green Bird Squadby Spideyi Used The SAS Model From Counter-Strike Source and i added the combine animations instead of HECU, its a model replacement and This Texture for the model is mine Reminder: This Only Affects 1 Marine Model Not the Second one Because There's 2 marine Models268 downloadsupdated 7 y ago
- HDTF Army (have badge)by 長崎 そよThis model and skin are from HDTF gamebanana267 downloadsupdated 9 y ago
- Incident Force Divisionby SpideyThis is 3rd skin that i created a day ago, its the Incident Force Division. They stop incidents across the globe. the black mesa incident was their last one to survive263 downloadsupdated 7 y ago
264 npc 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.

