Mods

• CClassic Bullsquidby Brain DeadReplaces the bullsquid with a remake of the HL1 version.25.8k downloadsupdated 5 y ago
• HHalf-Life Style Ammo Capacityby NunnyTHIS ADDON CHANGES THE WEAPON AMMO CAPACITIES TO BE THE SAME AS THE ORIGINAL HALF-LIFE'S! CHANGES INCLUDE: Glock/MP5 Ammo Reserve from 150 to 250 357 Ammo Reserve from 12 to 36 MP5 Magazine Capacity from 30 to 50 MP5 Grenade Reserve from 3 to 10 Spas 12 Ammo Reserve from 64 to 125 Crossbow Ammo R...25.8k downloadsupdated 7 y ago
• CCrossbow Scope Redoneby Trixie BunnyfeetIn the December 2017 Black Mesa update, the crossbow scope was updated to remove the original render-to-texture scope. This was done for a myriad of reasons but its replacement was a baked texture of the viewmodel from behind. This would be okay -- if the scope texture shipped with the update was...25.3k downloadsupdated 9 y ago
• ""Realistic" Damageby Pac0master [P2:Abyss]!!!WARNING this isn't meant to be balanced!!!! Ever wondered why some weapons felt underpowered? They're supposed to be designed to kill right? Why does it feels like I'm playing Airsoft? Well now every bullets and explosion Hurts. Like a lot! I don't feel like working on it anymore, here's anoth...25.2k downloadsupdated 9 y ago
• OOsprey Fixesby Citizen⁵Alters the "flying" animation of skybox Ospreys to have their landing gear retracted and rotors tilted for forward flight, and to use the blurred 2D rotors like their NPC counterpart. Also adds visible pilots to the grounded Osprey in Surface Tension.24.5k downloadsupdated 5 y ago
• CCorrected and Improved Hitboxesby MirellanmålImportant: Some changes that this mod does seems to not become activated unless you install this mod manually into your "custom" folder, see more information further down below. Ever noticed that Black Ops take as much damage to the legs and arms as to the head? Probably not, but you've found the...24.1k downloadsupdated 7 y ago
• BBeretta M9 BMSF Special - with IIopn's animationsby Crabs Johnson(IMPORTANT: If you can’t hear the reload/draw sounds, type “snd_restart” in the console, or create a custom folder and drop the .vpk in it: Replaces the default Glock with a Beretta M9 from Insurgency, complete with IIopn’s animations and reload/draw sounds, new Black Mesa Security Force handgrip...24.0k downloadsupdated 7 y ago
• Bbm_bravadoby MakiWhile attempting to escape Black Mesa, Freeman's tram is halted by a military lockdown. PLEASE NOTE: Following the Necro Patch in April 2024, trying to run this map from the Steam Workshop tab causes Black Mesa to crash. To run this map, please use these launch instructions: 1. Subscribe 2. Run B...24.0k downloadsupdated 7 y ago
• TThanez HEV Replacement Packby vagrant2024 UPDATE This release no longer contains a shotgun or an MP5. Why? Because I liked Citizen5's amateur-ish shotgun animations and Citizen5's M4A1 animations, and compiled them on Thanez's hands with better weapon models. I wanted to make those compiles compatible with this pack, but I also want...23.8k downloadsupdated 2 y ago
• TT.H.I.Q.U.E Black Ops v3by Crowbar_XLjfc its gotten on the second page of most popular of all time... bruh. Sorry people who've put actual effort into high quality models and submissions, blame the audience :D T.H.I.Q.U.E Black Ops v3 update featuring -new anims -revamped shape -jigglephysics -fixed gib collisions -added $nodecal to...23.8k downloadsupdated 5 y ago
• TThanez's Spas-12 [Outdated]by BUDDAMANI'm not even sure if this mod still works. You're still free to try it out I suppose. Credits to Thanez for the model and QUERENTIN for originally porting it to L4D2.23.8k downloadsupdated 8 y ago
• CCleaned-Up Lowres Concrete Textureby sievaxxOne texture that shows up repeatedly throughout the game is an old relic from Half-Life 2. This mod replaces that old concrete texture with a new, faithfully recreated version. The original texture from Half-Life 2 is 512x. The one in Black Mesa is 1024x. The original texture was scaled up to 102...23.6k downloadsupdated 7 y ago
• CClassic SPAS-12 Folded Stockby Dr. Gordon Freeman, Ph.D"Clever Girl" These are not my assets, all credit goes to the developer artists who made these assets. This addon replaces the shotgun with the original SPAS-12 (the one from the initial steam release) with a folded stock. I like the new shotgun but I like the old one better. No stock version: Un...23.1k downloadsupdated 7 y ago
• BBlack Mesa: Black Opsby blackpriest007About mod Mod tells story about black operator who need to deliver a bomb to the Black Mesa Research facility.But something goes wrong...he lost contact with his squad and now he need to survive... Mod includes -5 new levels -New weapons -New moels(NPC,vest and other) -New soundtrack -Red HUD -Ne...22.9k downloadsupdated 9 y ago
• [[Ver.3.2.0]《黑山（Black Mesa）》简体中文Mod - 起源汉化组by Ice Box~~ 起源汉化组 ~~ ~~ Source Chinese Localization Team ~~ 因没有适配BM的决定版更新，可能存在各式各样的问题，还请等待后续的更新。 ~~ 更新说明 ~~ 3.2.0 - ├1.可能修复在音频界面不显示简体中文字幕选项的错误。 ├2.修正成就的翻译错误。 └3.翻译漏翻的一些内容。 3.1.0 - ├1.修复字幕中漏翻以及残留代码，更正部分恶搞词汇。 ├2.字幕保留英文，可在音频-->字幕语言改为简体中文或英文或其他语言。 └3.修正进入黑山基地关卡开头不显示游戏标题的错误。 3.0.0 - 完美适配到正式版 1.0.0 ，汉化全部新增文本/UI...22.9k downloadsupdated 6 y ago
• IIIopn Mp5 v2 Animationby iiopnUpdate: There's always problems with the workshop system. The most consistent way to use mods so far is to use a custom folder so far. I would suggest everyone to use this guide to create one: A new mp5 animation set for Black Mesa. The old one felt strange a bit in the normal reload, like why do...22.7k downloadsupdated 7 y ago
• MM16A1/M203 for SMG - 1.0/1.5 Compatible!by DesperadoReupload of Clifton Vlodhammer's excellent model and animation replacement for the MP5 recompiled by Comissar Storage for functionality with 1.0 and 1.5 updates. No more peacenik HECU who refuse to shoot at you! For those who want an Arnold Schwarzenegger Predator aesthetic or who just prefer the...22.2k downloadsupdated 6 y ago
• EEmergency Flare Texture Fixby Citizen⁵A simple edit to the emergency flare's texture so that only the text glows in the dark (like in the HL2 Episodes) instead of the entire flare.21.9k downloadsupdated 5 y ago
• OOriginal H.E.V. Improvementsby 76561198389557951Fixes Multiplayer and Xen Survey Team H.E.V. suit issues, such as: Misaligned charge port. A gap between the helmet and the neck cover. Incorrect material of the helmet visor. And improves material reflections, making the suit less glossy. Also subscribe to HEV zombie textures fix and Fixed Zombi...21.9k downloadsupdated 3 y ago
• EExtended Captions and Dialogueby Citizen⁵***Caption changes apply to the ENGLISH language captions only!*** A similar add-on exists to improve the Spanish language captions, though - you can get it from here. My attempt at enhancing the game's subtitles with cleaner formatting and extra closed captions, as well as a rework of the NPC re...21.6k downloadsupdated 4 mo ago
• MMBWS ACT IIby KrezeVideos not working?! My channel has been terminated for a second time. The first time it happened I kinda lost motivation to make thumbnails and put effort into my showcases. But now that it happened again I just don't feel like uploading any videos to youtube at all. To fix the issue of no vids...21.2k downloadsupdated 5 y ago
• UUpdated HEV Player + Xenby PaynamiaREAD THE DESCRIPTION THIS ADDON REQUIRES MANUAL INSTALLATION! This will have to be done again after updates! Changes to models other than the player model can be mounted from the workshop, and shouldn't require manual installation. About This addon replaces the older HEV player model included wit...21.2k downloadsupdated 7 y ago
• GGibs for headcrabby Monolith FanaticYou might have noticed that there are new gibs added for headcrab in Black Mesa: Blue Shift. Headcrab now has actual gibs rather than some pyles of alien meat. Not compatible with headcrab replacements like Classic Headcrab Credits fully go to HECU Collective21.1k downloadsupdated 4 y ago
• HHalf Life: Alyx Gmanby 76561198424587792Mbbote's HL2 port of HLA Gman ported to Black Mesa, not much else to say about it. I tried my best to fix any bugs, but its not perfect. There are still some twitchy/weird animations but its not too bad in my opinion. If anything, these make him seem more alien. Link to original mod: This should...20.9k downloadsupdated 5 y ago
• CColt M727 for SMG - 1.0/1.5 Compatible!by DesperadoReupload of Clifton Vlodhammer's excellent model and animation replacement for the MP5 recompiled by Comissar Storage for functionality with 1.0 and 1.5 updates. No more peacenik HECU who refuse to shoot at you! For those who want a classic Half-life HD-pack style experience with the M4/M203 from...20.6k downloadsupdated 6 y ago
• AAssassin Glockby NunnyTHIS IS NOT A GLOCK RESKIN! IT ADDS A CUSTOM WEAPON TO THE GAME THAT CAN ONLY BE OBTAINED BY TYPING INTO THE CONSOLE "give weapon_assassin_glock" WITHOUT THE QUOTES! DISCLAIMER: THIS WEAPON IS NO LONGER DROPPED BY THE ASSASSIN ENEMIES DUE TO BUG FIXES. ASSASSIN GLOCK STATS (COMPARED TO GLOCK): IF...20.6k downloadsupdated 8 y ago
• GGlowing Vortigaunt Muralsby Citizen⁵Adds a luminescent glow to the Vortigaunt village murals for that Half-Life Alyx touch.20.3k downloadsupdated 7 y ago
• FFirearms Source Resourcesby DesperadoReupload of a mod by Clifton Vlodhammer to ensure full asset functionality of M727 and M16A1 mods, such as shell casings, magazine drop, firing effects, etc. If you are having any problems or visual errors with those mods, it means you probably didn't download this. M727: M16: Requires manual ins...20.2k downloadsupdated 6 y ago
• TThe Definitive On a Rail (Loop Mod + On a Rail Uncut)by SalimuyneA combo pack featuring TextFAMGUY1's On a Rail Uncut and .RK's OaR - Loop Mod, bringing them together in order to provide the full On a Rail experience. This combo pack features new areas across 5 maps, bringing the total length of the On a Rail chapter20.1k downloadsupdated 6 y ago
• CClassic Vortigauntby Brain DeadReplaces the vortigaunt with a remake of the HL1 version. Eye Glow Remover ->20.0k downloadsupdated 5 y ago
• HHD Postersby CyanFireMod to replace 32 of the low resolution poster decals throughout the game with higher quality ones (1024x1024, 2048x2048). Fully compatible with Blue Shift also, includes 6 remade posters exclusive to the mod. Includes vmt solution by Citizen5 from his HD Papers mod to fix a couple of scaling iss...20.0k downloadsupdated 4 mo ago
• CClassic Styled Coffee Machineby [λ] Mr_Mike"It's not as strong as methamphetamine, but it lets you keep your teeth." This mod will replace the generic black Coffee Machine with a Half-Life 1 styled version of it instead. The Coffee Machine now is dipped in a Yellowish White and has a few new added buttons for more realism, and of course I...20.0k downloadsupdated 9 y ago
• CClassic Alien Gruntby Brain DeadReplaces the alien grunt with a remake of the HL1 version. Also replaces idle and firing animations. Elite grunts are not affected by this, but they aren't used in the main game anyway.19.8k downloadsupdated 6 y ago
• CClassic Headcrabby Brain DeadReplaces the headcrab with a remake of the HL1 version.19.6k downloadsupdated 7 y ago
• BBetter Hands Bloodby [VI] Benjamin ZurielI really Liked the blood on the guns and Hands but it was ugly spots and stretched textures, I found the textures and did a lazy fix. If its not showing up put this command into the console cl_mdldetailfx_enable 1 If you don't have the console exit the game, right click on black mesa, Properties,...19.6k downloadsupdated 6 y ago
• [[ NEW ] Alex's Better Anims - Shared assetsby 76561198388455033This is an updated version of the shared assets. Required for any ABA reanimations to work properly. To ensure that the mod works properly, make sure you've unsubscribed from the outdated shared assets and that the mod is put in your custom folder19.6k downloadsupdated 17 mo ago
• SSmith & Wesson Model 29 .44 Magnumby Sierra Foxtrot"I know what you're thinking, did he fire six shots, or only five?"19.5k downloadsupdated 11 y ago
• RRestored Nihilanth Quotesby Citizen⁵Implements Nihilanth's two unused voice lines ("You are man..." and "The truth...") into Interloper.19.5k downloadsupdated 6 y ago
• IIIopn Tau Cannon Animationby iiopnAnd here's another one. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is not compatible with weapon model changes...19.3k downloadsupdated 7 y ago
• CClassic Controllerby Brain DeadReplaces the controller with a remake of the HL1 version.18.9k downloadsupdated 7 y ago
• CCrack-Life Remasteredby Mr Binka// This version of Crack-Life Remastered is incompatible with Black Mesa 1.0. DON'T INSTALL IT. Wait for the update. // // Mod based on Crack-Life by Siemka321. Due to problems with the sounds on the workshop, the modification is only available on ModDB. Download: If you subscribe it on workshop,...18.8k downloadsupdated 7 y ago
• RRealistic Blood Particlesby 76561198345276092inspired this mod and this game18.7k downloadsupdated 4 y ago
• IIIopn Crowbar Animationby iiopnHere's the crowbar guys. All that is left is just the grenade. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is n...18.5k downloadsupdated 7 y ago
• IIIopn Crossbow Animationby iiopnThe second one is released. The crossbow whooo. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is not compatible w...18.5k downloadsupdated 7 y ago
• BBlack Mesa: HECUby WildshotThe aim of Black Mesa: HECU is to provide a completely new experience that fills in the narrative spaces left by the military during Black Mesa incident... very much how Opposing Force did in its heyday. We're very excited to have everyone test our EARLY ACCESS first training chapter as we polish...18.3k downloadsupdated 23 mo ago
• MMonika's Beefy Weapon Sounds - MBWS [OUTDATED]by KrezeOUTDATED and OBSOLETE This version of MBWS is outdated and obsolete, for a newer, more refined and polished version with a lot more content to offer, check out MBWS ACT II . About the mod: This mod adds and changes most , if not all sounds for weaponry to sound more punchy/beefy/satisfying. It us...18.1k downloadsupdated 6 y ago
• Bbm_quarantineby JamaicanDave+++ Definitive edition +++ Gordons misadventures in the Black Mesa ventillation system left him trapped within Sector C's chemical research wing. Like many areas of the facility, the wing had gone into quarantine following the resonance cascade in a vain attempt to contain the invading organisms....17.9k downloadsupdated 6 y ago
• DDr. Magnussonby The Letter CWelcome to perhaps the most unnecessary mod of all time. It adds Dr. Magnusson to the game, in all of his different-shirted, short-tempered glory. He's assigned to the lab right above Kleiner's and Vance's. For simplicity's sake, this mod only works with the vanilla Face Creation System. If you h...17.9k downloadsupdated 10 y ago

2.8k 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.