Steam Workshop::Every Original Half-Life Based Addon

Created by Sirgibsalot

A visual modification to the MP5, bringing back elements of the design from the original Half-Life. Changes include a collapsed stock, a new foreend based of the MP5SD, and an enlarged flash hider to emulate the classic look. Includes edited world model an...

A bit like HL, less like BM

Created by Shodanbot

TL;DR: By tweaking their weapon accuracy, burst rates, and a couple of rest times, this should make the human AI less cheesy and closer to their gldsrc counterparts. And for those who enjoy lugging them around, (And who doesn't?) your allies should be slig...

Access Denied VOX

Created by acro

This has been tested with the most recent version of BM. A small, simple addon that adds the Black Mesa VOX to retinal scanners when trying to access unauthorized areas, similarly the original Half Life. Audio created and owned by Crowbar Collective. If th...

Accurate Colors in Scientists and Security Guards

Created by sasuke100

https://i.imgur.com/a84vcg4.png 🌟🌟🌟 READ THE DESCRIPTION CAREFULLY BEFORE YOU WRITE A COMMENT❗️❗️❗️ 🌟🌟🌟 A simple re-texturing that makes the colors of the scientists and security guards similar to their versions of HL1. https://i.imgur.com/xpe25TO.png + VP...

Alien Grunt Revamped

Created by Jackerino

Hello; this is my Alien Grunt Model! I made this way before the other classic Alien Grunt mod came out, but I never got around to uploading it until now. I was quite unhappy with the design of the Alien Grunt model Black Mesa had, so I remade it from scrat...

Alien Slave Revamped (COMPATIBLE WITH DE)

Created by Jackerino

Here's a remodel of the Alien Slave, strongly inspired by the original Half-Life Vortigaunt! This remesh has a lot of work put into it. It both works as both the normal unarmored Vort, seen in Questionable Ethics, and the Vorts you fight and meet in Xen. I...

Alternate Hivehand Location

Created by Citizen⁵

COMPATIBLE WITH DEFINITIVE EDITION! Moves the Hivehand (and the remains of the Alien Grunt it was attached to) from the ordnance warehouse elevator to the next area with the soldiers and guard, like in the original Half-Life. It's also slightly off to the ...

Ambient.Impact-Style Scientists

Created by Paynamia

Classic scientists based on the appearance of Ambient.Impact's PS2-based models. I made this back in the days of the mod, but never got around to releasing it. Includes regular, dirty, gib and zombie skins. Tie texture by Ambient.Impact. http://old.ambient...

BMS Classic - "Forget About Freeman!" (v1.04b)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - "We've Got Hostiles" (Extended)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - "We've Got Hostiles" (Standard Length)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Apprehension

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Blast Pit

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Full Game (v1.30)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming to undo some of the changes brought to Black Mesa in 1.0 and 1.5, such as unnecessary railroad...

BMS Classic - Office Complex (v1.03)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - On A Rail (BM Lighting) (v1.03)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - On A Rail (Cold Lighting) (v1.03)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Power Up (v1.02)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Questionable Ethics (v1.01)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Residue Processing (v1.01)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMS Classic - Surface Tension (v1.05b)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

Barnacle - Remastered

Created by M@sk

The evolution of the barnacle always confused me, how does the barnacle from Half-Life 1 turn into the one from Half-Life 2, they’re completely different! And to make it worse, they put the one from Half-Life 2 into Black Mesa! So I made a combination of a...

Barney skin fix

Created by 長崎そよ

This mod is barney skin fixbecause real barney isn't Base_M_13 skin This skin replaces Base_M_19,not replaces Base_M_13 Barney at After the train passes appear Gamebanana https://gamebanana.com/skins/160201...

Bebcrab Revamped

Created by Jackerino

The baby headcrabs in-game have a very lackluster texture, so I decided to make them look way more visually interesting. They Are anatomically correct to the retail Headcrab, and a lot of work was put into making them look like believable creatures. I desi...

Big Tony's Pizza Box

Created by Mr_Mike

"I'll have the leftovers!" This mod will replace the generic Pizza Box found (mostly hidden) through out the Black Mesa Research Facility with the more fitting Big Tony's Pizza Box. To get the full immersion, feel free to download my Classic Canteen Signs....

Black Mesa Classic (Hl1 / HL2) Tau Cannon and Gluon Gun Sounds

Created by MR. San Tiago

I was browsing the workshop for some classic sounds ONLY on the gluon and tau cannon and they are either outdated or just didnt fit my taste, so i made my own. (Well the sounds are directly from HL1 and HL2 and i did minor edits to match the BM ambience) E...

Black Mesa Original Announcement System

Created by Merrick Simms

16/11/2016 : The mod is working again guys. First, you must unsubscribe to the mod, be sure all the files are delete and then subscribe again. After this, juste make sure to delete the sound cache file, in the sound folder of your game and to write "snd_re...

Black Mesa Xen End Credits Replacement

Created by KalashnikoV

Replaces the second song during the credits with the original Half Life 1 Closing Theme, a.k.a. Tracking Device. I only replaced the second song because I like the first one a lot and I had to put the closing theme in somewhere. Mostly made this for myself...

Black Mesa | Classic Soundtrack

Created by xdea

UPDATE: Now fits changes from the Definitive Edition update. This mod replaces the default Black Mesa score with the HL1 counterpart made by Kelly Bailey. This mod aims to be very close to the original soundtrack, although small liberties have been taken t...

Black Mesa: Improved Xen v1.0

Created by Zloikot

Improved Xen is a modification for Black Mesa game. It gives you an opportunity to immerse yourself into original locations of Xen world from Half-Life, but with improved graphics and optimized geometry. At the moment Improved Xen is supported by me - Vlad...

Blaze's Classic Alien Slave Voice (Xen Update Compatible)

Created by BlazeHedgehog

Do you miss the Alien Slave's weird bug sounds? So did I. There are other mods on the workshop that do similar things, but they seemed to get broken by the Xen update, and I didn't want to wait for them to get fixed. You might have to type "snd_restart" in...

Classic .357 Magnum Scope/Lasersight [NOW WITH ACTUAL LASER]

Created by Libios

This quick and cheerfull addon aims to give .357 Magnum revolver a scope/lasersight attachment like the one it normaly has in HL deathmatch. (I'm surprised no one had this idea before) If you prefer your .357 laser-less, unsubscribe to the current version ...

Classic Alien Grunt

Created by Brain Dead

Replaces 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....

Classic Baby Headcrab

Created by Brain Dead

Replaces the baby headcrab with a remake of the HL1 version. They are opaque because Source has some problems with transparency....

Classic Barnacle

Created by Brain Dead

Replaces the barnacle with a remake of the HL1 version. There are some problems with the animations that I can't seem to fix right now, so it's a bit stretchier than it should be....

Classic Barney Vest for BMS

Created by Alborghetti

Do you miss the classic Barney, You miss that security vest? Your problems finally ended, because the conversion of the model made by Diamond was finally made, thanks to our friend SkyNinja / Paynamia. And with a great and realistic retexture of some detai...

Classic Bullsquid

Created by Brain Dead

Replaces the bullsquid with a remake of the HL1 version....

Classic Canteen Signs!

Created by Mr_Mike

"Is anyone else feeling Hungry?"... This mod will replace the "Burger" and "Taco" Canteen signs with the Classic (Revamped) "Big Tony's Pizza" and "Tesla's Tacos" food signs from ...

Classic Controller

Created by Brain Dead

Replaces the controller with a remake of the HL1 version....

Classic HECU Marines

Created by Aladdin1987

I AM RECRUITING! I NEED A GOOD MODELLER! This is a re-skin of the ddok1994 Conscript model. They have been re-skinned to look more like the H.E.C.U Marines from Opposing forces and Blue Shift. Really bringing back the nostalgic feel of Half-Life to Black M...

Classic HEV Suit Theme

Created by funy

Klaxon Beat from Half-Life. Start bhopping. You know you wanna. Type "snd_restart" without the quotes in the console every time you start the game. If the mod still doesnt work, place it in your custom folder. (Custom folder setup guide) The mod .vpk will ...

Classic HEV/Health charger sounds

Created by CarterG4

Makes the chargers use the sounds from Half-Life 1....

Classic HP Charger Sounds

Created by Keltur

This mod returns the health charger sounds from Half-Life 1 & 2....

Classic Headcrab

Created by Brain Dead

Replaces the headcrab with a remake of the HL1 version....

Classic Headcrab and New HEV Zombie with Glitched Original HEV Voice (from Entropy: Zero 2)

Created by XRGM1267

The general idea was to just make the Original HEV Voice glitched, but I also wanted to slap Brain Dead's Headcrab model onto the Updated HEV Zombie model. The Glitched HEV Voice was taken from Entropy: Zero 2. If you want my take on the Glitched HEV Voice...

Classic Hev and Health chargers

Created by Alborghetti

Are you a nostalgic person? Do you miss old life lifters from Half Life? Which seemed simple but technological? Well, with this retexture your problems are over. The Health Charger screen is animated, the HEV Charger is digital, and now we can see the numb...

Classic Houndeye

Created by Brain Dead

Replaces the houndeye with a remake of the HL1 version. Only replaces the normal ones for now. Suicide and knockback versions will come later. Particles -> https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2401889078 Old version -> https://steamcommun...

Classic Houndeye (Old Version)

Created by Brain Dead

Replaces the houndeye with a remake of the HL1 version....

Classic Houndeye Particles

Created by Brain Dead

Replaces the blurry effect with light blue rings that fade to purple and disappear. Model -> https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2394615671...

Classic Menu Sounds

Created by Neon Mist

FOR THE TIME BEING ALL SOUND MODS REQUIRES YOU TO WRITE "snd_restart" INTO THE CONSOLE OR ELSE THEY WILL BE SILENT. THIS WASNT THE CASE BEFORE AND I HOPE THAT THE DEVELOPERS WILL FIX THIS. These sounds will replace the sound effects in the game menu such a...

Classic Nihilanth Sounds

Created by pyromine_niac

"FRRRRREEEEEEEMAN..." Ever wanted the classic/original Nihilanth sounds back? Well, now you can with this addon! Note: If this mod doesn't work, type "snd_restart" in the console....

Classic Romka H.E.C.U's V2 (With green and white helmet)

Created by Alborghetti

Do you miss the classic soldier? From our dear Human Grunt? From our beloved HECU with PCV? Your problems finally ended, becausethe conversion of the model made by Romka was finally made, thanks to our friend SkyNinja / Paynamia and now with the help of ou...

Classic Romka H.E.C.U's for BMS

Created by Alborghetti

Do you miss the classic soldier? From our dear Human Grunt? From our beloved HECU with PCV? Your problems finally ended, becausethe conversion of the model made by Romka was finally made, thanks to our friend SkyNinja / Paynamia. And with a great and reali...

Classic Romka HECU's V3

Created by Alborghetti

Finally the V3 of Classic Romka HECU's is here, a lot of time to make this a good work, here some changes: Original HL1 Camo. Removed Army markings. More detail and close to HL1 style. Tutorial for users. TUTORIAL: We always receive messages saying that th...

Classic Shotbox for Black Mesa (v2)

Created by Trixie Bunnyfeet

This skin pack is a remake of the Half-Life 1 shotgun shell box. It was inspired by Old Hermit's 'Gun-Nut Ammo Box' release, and was made with his assistance. Features: * v1: Minimalist redesign of the classic Half-Life 1 shotgun shell box with the shotgun...

Classic Style Gluon Gun

Created by Chris 💞

A Gluon Gun skin that bears a closer resemblance to the one seen in the original Half-Life. If you'd like to use this with my HD Pack Styled Sleeves, install this instead. Feedback, suggestions, hatred, bug reports, etc. are all welcome. Known Issues Incom...

Classic Style Marines V2

Created by sgtpieman

Despite the name and avatar change, yes, I'm sgtpieman. The guy that made the first version of this mod and the joint ops packs (though the second one I got a lot of help from M3_Lucky_Charms. If you're still out there, thanks again. After... what? Three y...

Classic Style Vending Machines

Created by Alborghetti

Miss the old vending machines? With "Enjoy" logo and a lot of fruits? Miss the soda soda? Yeah, still exists but not too HL1 feel? YOUR PROBLEMS ARE OVER WITH THE CLASSIC HL1 VENDING MACHINES. Feel the old school power in your veins again! PS.: I Know alre...

Classic Styled Coffee Machine

Created by 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 ...

Classic Suit Charger Sounds

Created by Keltur

This mod returns the suit charger sounds from Half-Life 1 & 2....

Classic Tau Cannon Model

Created by Keltur

This replaces the new retail tau cannon model with the more classic model from the Black Mesa Mod, which bears more resemblance to the retail Half-Life model. Two minor issues: - No pickup animation. - During the idle animation in which Gordon spins the ro...

Classic Tau Cannon Sounds

Created by Keltur

This gives the Tau Cannon Half-Life 1-style sounds. I subtly combined the HL1 Tau sounds with those from Black Mesa, improving the sound quality of the older sounds and giving them stereophonic characteristics. This goes well (and works) with Classic Tau C...

Classic Vortigaunt (Old Version)

Created by Brain Dead

Replaces the vortigaunt with a remake of the HL1 version. Particles will only change if it is in the custom folder....

Classic Vortigaunt Shackles (Old Version)

Created by Brain Dead

Replaces the Combine shackles with some more similar to what they had in HL1. New version is here - https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2762242134...

Classic White Pants

Created by Skessler

This mod brings back the classic white pants from the original Half Life, if you where using the classic models. Features: -Pants for both male and female scientists -Zombies -Gibs -Multiplayer models -And even the rotary displays! WARNING: This mod will c...

Classic Xen Healing Pool Sound + More

Created by Jimmy McBeltbuckle

This mod replaces the BM xen healing pool sound with a high quality version of HL's classic xen healing pool sound. The sound sample was taken from this video: https://www.youtube.com/watch?v=Nu0RrkweHpU&t=1s&ab_channel=Johnny Also includes different varia...

Classic footsteps

Created by 長崎そよ

This sound is from half life Gamebanana https://gamebanana.com/sounds/42065...

Classic security guard [FIX]

Created by 長崎そよ

This skin is from https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=445763521&searchtext=security Fix for something is 1.Removed the small print on the back of the guard 2.Increase blood on the vest 3.Create zombie guard...

Crowbar sound reverter

Created by Bobbypins&Coffee

For this https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1521418695 may or may not work based on luck in your pc's automatic mod sort order....

Custom Filtered HECU Voices

Created by Reno

Preview video: https://youtu.be/ffcm1JrCbmw Replaces the HECU lines with ones using a custom radio filter. Gas Mask HECU use a unique deeper filter to keep audio recognition intact. Also gives HECU proper death lines seriously why the fuck are these shared...

Diabolical Adrenaline Guitar for Surface Tension 1

Created by maximusxj

Replaces the helicopter battle theme at the dam in "Surface Tension" with "Diabolic Adrenaline Guitar" from the original Half-Life. If not working type "snd_restart" in the console, and restart the map. More Of My Addons...

Donaldson's Barnacle [HL1 Barnacle]

Created by Sierra Foxtrot

"Named for Dr. Louis Donaldson, its discoverer and first victim, the air-barnacle (through a freak of convergent evolution) resembles an unnaturally large member of the terrestrial subclass of Cirripedia, which includes the common goose-neck barnacle. But ...

Drums And Riffs For Closing Theme

Created by DavXXXid

This Mod Replaces The Ending Theme With Drums And Riffs From Half-Life 1. Btw type snd_restart in console for it to work....

Enhanced HL1 Music Pack

Created by HogPilot

There are many HL1 music packs in the workshop, but many Black Mesa tracks play at different spots than in Half Life. This pack creatively uses the Half Life Soundtrack, while sticking to Black Mesa's music cues. The Xen Soundtrack has not been changed. Th...

Extended Captions and Dialogue

Created by 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 ca...

Gearbox Inspired HECU

Created by Trainbike

Marine reskins inspired by Gearbox's HL1 Opposing Force and HD pack Hgrunt models. Gives the grunts a more traditional ERDL style urban camo, woodland camo helmets (Including medic variant), black gasmasks with green filters and black vests with green webb...

Gina

Created by Jesus is Lord.

REPLACES THE H.E.V. SCIENTIST DEATHMATCH MODEL! Thanks to the creators of Black Mesa: Hazard Course for making this model. UPDATE: Changes the textures of the suit to have the same color Gina's had during Half-Life Decay. IF THIS ADDON ISN'T WORKING FOR YO...

Gman - Classic Speech Enhanced

Created by Jofoyo

Uses AI upscaled audio provided by iGerman to replace Kevin Sisks Gman speech with that of Michael Shapiros original, complete with lip sync and synchronization with the original choreography. If you are experiencing troubles with the audio, you may need t...

Gordon Freeman model for deathmatch

Created by Puke Hammer

Believe it or not, I found this model while I was exploring BM's files. Replaces the HEV scientist skin. So here's I guess what you could call the team's official Gordon model....

Gun-Nut Magnum Ammo Box

Created by Old Hermit

Replaces the .357 Magnum ammo boxes found throughout Black Mesa with an HD remaster of the original Half-Life "Gun-Nut" ammo. 2048x2048 Diffuse / Bump, 338 Tris. Materials by Old Hermit, model by Game Zombie. Also, here's a similar submission I helped out ...

H.E.C.U. Black beret

Created by KappaBASS

Hi there guys! Its a simple mod that changes marines berets colour to black like it was in Gearbox HD pack for first Half-Life. Also let me know if something isn't working or working the wrong way....

HD Pack Styled Sleeves

Created by Chris 💞

NOTE: Due to Black Mesa's mount order, this pack does not work with a simple subscribe. Some models will not display correctly. To remedy this, after subscribing, navigate to `steamapps\workshop\content\362890\565475370`, and copy "hd_hands.vpk" to your `s...

HD Pack Styled Sleeves v2.0

Created by Chris 💞

NOTE: This mod is technically compatible with Black Mesa v1.0, but is currently broken for some users beyond my control due to the way Black Mesa handles custom content. It will be fixed as soon as the Workshop isn't anti-modding. Sorry for the wait, guys!...

HECU Radio Filter II (STU)

Created by anion

DISCLAIMER: If the addon isn't working in your game (/typing snd_restart doesn't work) at all, I'd suggest downloading the VPK and then placing it in your custom folder. If you have not yet set one up, and are unsure as to how to do so, be sure to read thi...

HECU Radio voice filter

Created by Starscre4M

====== A Proper HECU Gasmask voice lines were added to the game on the beta branch, as soon it goes to the public branch this pack is gonna be removed. ====== All HECU voices pitched down and with radio filter similar to Half-Life. You may need to type snd...

HEV Suit Charger Sound Remastered

Created by DeeKay

Replaces the HEV Suit Charger sound with a remastered one, inspired by the original sound from Half-Life 1 and 2. Audio Preview: https://soundcloud.com/xdeekay/hev-suit-charge-remastered-preview...

HL1 Alien Grunt Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. The hivehand sounds have been removed from this. You can find them here. I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working...

HL1 Barnacle Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Bullsquid Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working on something else, and I'd like to finish it before the end of the year....

HL1 Controller Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Gargantua Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 HEV Suit Voice

Created by Dralkkin

Replaces the new HEV Suit voice with the one from the original Half-Life....

HL1 Headcrab Bite Sound

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Hivehand Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Houndeye Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working on something else, and I'd like to finish it before the end of the year....

HL1 Ichthyosaur Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Model Replacements

Created by arceus413

replaces models with their hl1 equivalent rn my plans are to replace the default viewmodel hands with hl1 hands gamebanana link: https://gamebanana.com/skins/184710 if it doesnt work move "C:\Program Files (x86)\Steam\steamapps\workshop\content\362890\2343...

HL1 Mp5 Placement + Vent Mod

Created by SOSE

Half life 1 Style Mp5 placement + Vent Mod: a addon to Black Mesa's single player campaign. It adds new sections to chatper We've Got Hostiles. If you have already subscribed to this mod after i updated this mod, all you need to do is unsubscribe and subsc...

HL1 Snark Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Style Barnacle

Created by Brain Dead

Slightly altered barnacle texture. This is very old and I can't guarantee that it will work anymore....

HL1 Style Chapter Icons for Black Mesa

Created by XRGM1267

I had an idea for making new chapter icons for Half-Life: Source. I posted it on Gamebanana, but then I thought to do the same treatment for Black Mesa. My new chapter icons for Black Mesa for old and new UI are based off of Half-Life Source's chapter icon...

HL1 Style Controller

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Crowbar

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style G-MAN

Created by Brain Dead

Black Mesa already has a G-Man reskin of its own, which gives him a black tie and yellow buttons on his suit, but the original G-Man had a darker suit, a black briefcase with the Black Mesa logo on it, and yellowish skin and hair. I probably won't update a...

HL1 Style Headcrab

Created by Brain Dead

Slightly altered headcrab texture. This is very old and I can't guarantee that it will work anymore....

HL1 Style Ichthyosaur

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Revolver

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Surface (1)

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Surface (2)

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Surface (3)

Created by Brain Dead

I probably won't update any of my older Black Mesa mods. Some of them may be broken now....

HL1 Style Vortigaunt

Created by Brain Dead

I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working on something else, and I'd like to finish it before the end of the year. That might not happen though....

HL1 Tentacle Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be broken now, but I'll leave them up just in ...

HL1 Vortigaunt Attack Sounds

Created by Brain Dead

You might have to type "snd_restart" in the console the first time you use it. For the original voice, go here. I probably won't update any of my already existing Black Mesa mods, though I might remake some of them in the future. A lot of them seem to be b...

HL1 Vortigaunt Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. The electric sounds have been removed from this. You can find them here. I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working...

HL1 Zombie Sounds

Created by Brain Dead

You may have to type "snd_restart" into the console for this to work. I probably won't update any of my Black Mesa mods for now, at least until the game is complete. I've been working on something else, and I'd like to finish it before the end of the year....

HL1 style HECU vehicles

Created by 長崎そよ

This mod have: LAV M1A1 V-22 M35 AH-64 ...

HL1-Style Humans

Created by Citizen⁵

Gives all human NPCs preset appearances inspired by the original Half-Life cast. A tongue-in-cheek throwback to Half-Life's limited NPC variety. Direct download if the workshop version doesn't work Follow this guide to get it working. Standalone Einstein f...

HL1-Style Humans: OPTIONAL Eli and Kleiner Replacements

Created by Citizen⁵

THIS IS ONLY INTENDED FOR USE WITH MY HL1-STYLE HUMANS ADDON! An optional extension to my HL1-Style Human Characters addon which replaces Eli and Kleiner with generic scientist models....

Half Life 1 VOX Replacement

Created by arceus413

might do one for the hev suit...

Half Life Deathmatch Gman

Created by Puke Hammer

Skin for Gman in deathmatch, from Half Life Deathmatch Source. I miss Gman squad so now you can relive it thanks to yours truely. Doesn't gib however. I may do the same thing with the other models....

Half-Life 1 Classic Headcrab

Created by Starscre4M

Headcrab based on Half-Life 1 model, made by Elizabeth Edwards. Ported and rigged by Starscre4M....

Half-Life 1 Donaldson's Barnacle

Created by sasuke100

https://i.imgur.com/a84vcg4.png 🌟🌟🌟 READ THE DESCRIPTION CAREFULLY BEFORE YOU WRITE A COMMENT❗️❗️❗️ 🌟🌟🌟 I dedicated this to you Sage J. Fox for your awesome worked. It works now on XEN Chapters. ❓Reasons: 1. To those who wants it to work on XEN chapters 2....

Half-Life 1 Music

Created by Keltur

This was my attempt at getting the in-game soundtrack to be as similar to Half-Life 1's as possible. I made this music mod originally for the Black Mesa Mod just for myself, but with the advent of the retail version and its easy-to-use workshop, I decided ...

Half-Life 1 Style Nihilanth Retexture

Created by Cheeky Gecko

Retextures the Nihilanth to resemble it's Half-Life 1 counterpart, with dark circles around the eyes and mouth, and the pale yellow-ish skin. No more fleshy space baby for you!...

Half-Life 1 Style Vending Machine

Created by Navaro

A Half-Life 1 styled vending machine that replaces the purple vending machine texture. If you're willing to support me you can via Patreon You are not and never will be required to subscribe to me, I will continue working regardless....

Half-Life 1 like Helmet and Armor Hitbox on NPCs

Created by MR. San Tiago

To make this mod work, you have to copy the vpk file located in steamapps\workshop\content\362890\2566368072, and paste them in the custom folder (create one inside the bms folder if you dont have one). I do not know why the mod does not automatically work...

Half-Life Ammo Values + Snark Fix

Created by Auroar

This is a copy of Johnnylew's Half-Life Style Ammo Capacity mod, with two more things. · I reduced the rocket launcher's ammo capacity from 6 to 5. · I added a fix to Snarks which appeared to be very weak and useless to me. The player can now only carry 5 ...

Half-Life HEV Suit Voice

Created by boot

"Welcome to the HEV mark IV protective system. For use in hazardous environment conditions." About this addon This addon brings back original HEV Suit voice system from Half-Life to Black Mesa. Compatibility State This addon works perfectly without any add...

Half-Life Items Sounds

Created by boot

About this addon This addon replaces medkit pickup, battery pickup, weapon pickup, ammo pickup, healing and HEV charging sounds with original ones from Half-Life. Compatibility State This addon works perfectly without any additional tweaks. No manual insta...

Half-Life Original .357 Magnum For Black Mesa

Created by Maggot

Ported From Half-Life Models,Materials,Sound : VALVE Ported To Source Engine : Maggot!!! Now with hands bodygroup For Deathmatch Gamemode is have -HEV Suit -Security -Marine ...

Half-Life Original Crowbar For Black Mesa

Created by Maggot

Ported From Half-Life Models,Materials,Sound : VALVE Ported To Source Engine : Maggot!!! Now with hands bodygroup For Deathmatch Gamemode is have -HEV Suit -Security -Marine ...

Half-Life Original Glock For Black Mesa

Created by Maggot

Ported From Half-Life Models,Materials,Sound : VALVE Ported To Source Engine : Maggot!!! Now with hands bodygroup For Deathmatch Gamemode is have -HEV Suit -Security -Marine ...

Half-Life Original Logo

Created by sylandro

Replaces the Black Mesa logo and uses the original Half-Life logo instead. I am aware another similar mod exists, but this one has a higher quality logo and also changes the text when you start a new game. NOTE: The installation method is similar to other ...

Half-Life Original MP5 For Black Mesa

Created by Maggot

Ported From Half-Life Models,Materials,Sound : VALVE Ported To Source Engine : Maggot!!!...

Half-Life Sounds Remade (v1.2)

Created by Bobbypins&Coffee

video died :/ i'm Depressed anyways In the spirit of 1.0, I decided to remake most of the classic half life weapon sounds, cuz satisfaction.. Why are weapon sounds so soothing? Anyways, this mod has a lot more creative freedom than my original stereo maste...

Half-Life Style Ammo Capacity

Created by Jesus is Lord.

THIS 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 Am...

Half-Life Toned MP5

Created by Bobbypins&Coffee

Changed the color scheme of the MP5, to make it more closely resemble the one from half-life 1, without overdoing the it. Believe me, a lighter grey looks terrible....

Half-Life VOX

Created by boot

"Hello. The Automatic Diagnostic and Announcement System welcomes you to the Black Mesa Research Facility. Remember, have a secure day!" About this addon This addon brings back original Annoucement System from Half-Life to Black Mesa. Every VOX annoucement...

Half-Life Weapons Sounds

Created by boot

About this addon This addon replaces crowbar, Glock, .357, MP5, SPAS, crossbow, RPG, Tau Cannon, Gluon Gun, Hivehand, grenade, tripmine, satchel, M2 Browning, TOW and mortar sounds with original ones from Half-Life. Compatibility State This addon works per...

Half-Life Weapons: Stereo Enhanced

Created by Bobbypins&Coffee

video died :/ my friend mike's youtube channels are being weird i'm depressed anyways lol, i love how i used to do descriptions like i was writing an honors english essay X) anyways, here's kindofa new take on the mod https://steamhost.cn/steamcommunity_com/sharedfiles...

Half-Life-Styled Pistol

Created by White and Birdy™

Because someone suggested it and I have no sense of self-control. Here's a remake of Half-Life's weird Glock thingy, complete with windowed mags. There's also a model with a suppressor for the Black Ops to use. If you're using this mod on its own, then sub...

Half-Life-Styled Pistol on Chris' HD-Styled Sleeves

Created by White and Birdy™

NOTE: This mod REQUIRES Chris' HD-Styled Sleeves mod for its arm textures. Installing just this mod will result in the arms showing a missing texture in-game. Both mods must also be mounted manually, via the /custom/ folder. See below for details. And a ve...

Half-Life-Styled Shotgun

Created by White and Birdy™

You ever have one of those times when your brain throws an idea at you, and you're like, "Sure, why not?" even though you've got other things you should be working on? Yeah. This is a remake of Half-Life's original low-definition shotgun model. Yes, I know...

Half-Life-Styled Shotgun on Chris' HD-Styled Sleeves

Created by White and Birdy™

NOTE: This mod REQUIRES Chris' HD-Styled Sleeves mod for its arm textures. Installing just this mod will result in the arms showing a missing texture in-game. Both mods must also be mounted manually, via the /custom/ folder. See below for details. Here's a...

Half-life menu logo replacement

Created by RadioActiva

So you can pretend it's half life but made in 2015/half life source but not just hl1 ported into source engine --- N O T E --- If this addon didn't load then try the following : 1. Locate this addon's vpk (hl1 logo.vpk) in the workshop folder (it's within ...

Hazard Course

Created by PSR Digital

Hazard Course Hazard Course features a complete re-creation of Half-Life's training level, including new dialogue and voice acting, HD models, textures, and detailed environments. Overview Developed by PSR Digital, Hazard Course is an add-on for Black Mesa...

Hazard Course - Spanish Translation

Created by Scolcer

Spanish translation for the Hazard Course mod, made by Scolcer for Scolcer's Resistance. All credits for the authors of Hazard Course, I have only translated and recompiled the Spanish subtitles. I used the audio of the Half-Life Spanish version as a refer...

Hev hands with animated handpads

Created by Cryoshell

Originally based on Zeroize0 skin...

Higher quality "classic" headcrab sounds

Created by Col. Caboose

Technically classic because black mesa (and half life 2) still use the same old 11025 sample rate audio files from 1998 for the headcrabs, but here it is in higher quality regardless...

Higher quality classic HEV and heath charger sounds

Created by Col. Caboose

Just some more slightly higher quality stuff...

Higher quality classic alien grunt sounds

Created by Col. Caboose

mmhm, yup. ya. yeah, uhuh. yep. yessir. yessums. *head nod*...

Higher quality classic bullsquid sounds

Created by Col. Caboose

I have no idea if this issue is common or not, but (for me atleast) something is up with the precache for the bullsquid so the audio isnt playing with pretty much all of the attacks, and its not even from the mod, my black mesa is just like that. So its up...

Higher quality classic footstep sounds

Created by Col. Caboose

Don't think this one turned out the *greatest* but i think it was worth it regardless...

Higher quality classic gargantua sounds

Created by Col. Caboose

had fun drawing this one...

Higher quality classic houndeye sounds

Created by Col. Caboose

Similiar to the classic houndeye sounds already on the workshop this replaces all houndeye audio, though i've taken the liberty of "remastering/upsampling" the audio, work technically was involved but its something anyone can do and it causes alot of artif...

Higher quality classic nihilanth sounds

Created by Col. Caboose

nope, non, nah, no, never, negative...

Higher quality classic portal teleport sounds

Created by Col. Caboose

yeah...

Higher quality classic vortigaunt sounds

Created by Col. Caboose

This doesnt replace the zap attack, as the quality of the original sound file results in quite a bit of noise when i try to work on it, so this is only the vortigaunt speech Alien slaves had their own speech patterns, which i recreated for this, though not...

Higher quality classic zombie sounds

Created by Col. Caboose

dont really like how the drawing turned out but im lazy to be honest so its staying that way...

Hl1 scientist replacer (male and female scientists)

Created by humanf

''Having barely escaped the horror that is Half life 1 source. Walter and his clones kicked out all of the black mesa scientists and took their jobs, now they must go through the resonance cascade, again''. This is the final edition which replacers both ma...

IIopn Grenade Animation

Created by iiopn

Here's the grenade guys. Have fun. I advise to create a custom folder for this one. You can set it up by following this: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=502670746 Sometimes the mod will not work in it's original folder. So making the...

IIopn Mp5 Animation

Created by iiopn

Update (9 November 2019): Hey, now that Xen is coming closer and close, I would update this as much as possible. I advise to create a custom folder for this one. You can set it up by following this: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=50...

Juniez's Classic Weapons Pack

Created by Old Hermit

https://i.imgur.com/a84vcg4.png Juniez's HL1 LD weapon recreations with Fewes's HEV Mark IV arms remake, Gunship Mark II's remastered sprites and particle effects, Old Hermit's remastered sound and remade UI, and Game Zombie, FoolTaurus's, and Paysus's edi...

Lambda Core Depot Additional Weapons

Created by XRGM1267

This replaces Map H of the Lambda Core. It basically adds the Tau Cannon and Hivehand in this map for those who skipped the certain weapons in Questionable Ethics and Surface Tension. Since this is my first edited map for Black Mesa using the Offical MapSr...

Legacy Item Sounds

Created by xdea

This mod replaces the default item sounds from Black Mesa with the originals from Half-Life 1 and 2. The sounds that have been replaced are: ammo and weapon pickup, health kit and charger, suit battery and charger, and the flashlight. Please rate. https://...

Light Switch in Anomalous Materials

Created by ¤ CCG: Juuzou Suzuya

Light Switch in Anomalous Materials 1. Introduction The Anomalous Materials is more complete with recent addition of a light switch in the R&D office. This “Workshop Addon” was previously known as: “The Great Lightswitch Pandemonium in Anomalous Materials....

Lower HEV Vox Pitch

Created by Paynamia

The new suit vox sounds are amazingly similar to the original. In fact, they're so similar that when I first heard them, I thought that the developers had simply increased the pitch of the original sounds. This addon lowers the pitch of Kevin Sisk's HEV...

MP5 Burst Fire for NPC's

Created by Rook

A quick edit of the MP5 config file to make the NPC's/Marines fire their MP5's in 3-5 round bursts instead of the default 8-16 round bursts, for a more classic Half-Life experience. I have not seen anything like this on the Workshop, so I thought to post i...

MP5 Shorter Stock

Created by Jesus is Lord.

Description...

MP5 on IIopn's with wider muzzle/barrel

Created by The Nate

Ported over from Gamebanana and repackaged into a VPK. Originally by ShotShellX. Original description from GB: Quick tweak to look more like the original Half-Life Counterpart THIS REQUIRES ORIGINAL SKIN FROM THE WORKSHOP INSTALLED FIRST, JUST PLACE IT ON ...

Magnum - Classic

Created by Sirgibsalot

The Magnum styled after its original Half-Life counterpart. Uses the default Black Mesa animations with a new model from Shadow Warrior 2. This is fully compatible with the blood splattering effect Black Mesa uses on its view models, and with the iron sigh...

No Crowbar Recoil/Jerking

Created by gru

This addon will remove the crowbar recoil/jerking entirely that happens while you're swinging it, much like the other Half-Life games. The mod should work properly with reskins. Remodels and/or reanimations might work, but I havent tested it. You may also ...

No Menu Music

Created by KPH

Title....

No Sprint Sound

Created by Brain Dead

That breathing sound can get annoying with "always run" enabled. If you still hear a sound when you start sprinting, go to "Steam\SteamApps\common\Black Mesa\bms\addons" and copy the VPK from the workshop folder into the addons folder....

Nostalgia Menu

Created by KPH

*** TO MAKE THIS MOD WORK, FOLLOW THESE INSTRUCTIONS *''* 1. Subscribe this mod. 2.. Go to Steam / SteamApps / common / Black Mesa / bms and open a text file called "gameinfo.txt". Then scroll down until you find "SearchPaths". In this section you´ll see a...

Nostalgia Music Pack

Created by KPH

*** UPDATED January 2020 *** Just another Kelly Bailey- soundtrack and Workshop is already riddled with them, so what´s different? Every hl-music-mods here does their best to imitate original Half-Life´s musical atmosphere, as does this one. However, BMS h...

Nostalgia Sound Pack Remastered - Environment

Created by KPH

*** UPDATED December 29th 2020: fully compatible with Juniez´s Classic Weapons pack, no colliding (muted) sounds. Presentation video partially outdated *** This sound pack tries to imitate original Hal-Life´s atmosphere. It changes sounds that are tied to ...

Nostalgia Sound Pack Remastered - HECU

Created by KPH

*** UPDATED Nov 12 2017 *** Small update - some missing lines added - new profile picture Update could cause trouble. If so: 1. unsubscribe 2. go to C:\Steam\SteamApps\workshop\content\ 362890\ and remove folder “830911275” 3. subscribe again Original HECU...

Nostalgia Sound Pack Remastered - Monsters

Created by KPH

*** UPDATED September 2017. Presentation video partially outdated *** Update includes - snarks - Ichy - some added sounds for bullsquid, zombie and tentacle - lowered firing sounds for turrets Each and every sound has been cleared from hisses and scratches...

Nostalgia Sound Pack Remastered - Weapons

Created by KPH

** Dec 22nd 2023 ** Rollback due to criticism ** UPDATED Dec 30th 2020 ** After the release of Juniez´s Classic Weapons pack, I decided to exclude the earthly weapon sounds from this mod. Now it´s fully compatible with Juniez´s mod. Each and every sound ha...

Nostalgic crowbar sound

Created by Lightgreen

This mod adds hl1 crowbar sound into black mesa. if this mod doesn't work, make sure to type snd_restart into console....

OaR - Loop Mod

Created by Salimuyne

Loop Mod is an addon to the single player campaign's On a Rail chapter. It adds some missing sections to the opening map. This version of the mod is intended to work with stock Black Mesa. For those interested in playing Loop Mod alongside On a Rail Uncut,...

Office Complex Classic Textures

Created by Admiral Sakai

Textures for Office Complex which more closely resemble the original Half-Life textures. Requested by anubiskarys: https://forums.blackmesasource.com/t/admiralsakai-and-the-quest-for-good-interior-lighting/15342/16...

Old Half-Life Health Kit & Battery Sound Effects

Created by CraZed

IMPORTANT (snd_restart not required as of Definitive Edition): Every time the game is started, type 'snd_restart' (no quotes) in the console for the sound mod to work, or else it will be silent. This has to be done for every sound mod in the workshop until...

[ Marked Incompatible ] On A Rail - Satellite Rocket Launch Music *OLD 1.0 Version*

Created by Blackburn.-

this will add the original Half-Life 1 soundtrack ("Drums and Riffs") after you launch the Satellite Delivery Rocket which is missing in BMS, I also changed the rocket launching sfx and adding some original HL1 machine sound to the Launch Control Room (lik...

On a Rail Uncut

Created by DIGITAL SPORTS

Text FAMGUY1 (real name: Chon Kemp, A.K.A. DIGITAL SPORTS - now the Lead Level Designer for Black Mesa) old project to finish "uncutting" Black Mesa. This mod extends Black Mesa's On a Rail back to the length of the chapter in HL1, by seamlessly adding 4 n...

Original Blast Pit VOX

Created by HogPilot

This mod replaces the new Blast-Pit VOX announcements with edited VOX lines from The Nostalgia Sound Pack Remastered: Environment. This mod WILL work without the Sound Pack, but it is recommended to have it installed....

Original HEV Mark IV hands (obsolete)

Created by Puke Hammer

Replaces the new hands with the original. I personally didn't like the new ones, I felt the ones from the Source mod were way more true to Half Life. All but the Tau. Disable during multiplayer, unless you don't mind always having HEV hands....

Original HEV Suit And Tram Announcement Voice (Outdated)

Created by Max

Just use this one: http://gamebanana.com/sounds/31108...

Original HEV, VOX, and Tram Announcer Voices

Created by Keltur

I absolutely love the work the creators of Black Mesa put into their game. However, I'm not entirely fond of some of the game's sounds. This add-on brings the original HEV suit, VOX announcer and Inbound tram ride voices from Half-Life 1 "back" to Black Me...

Original HL1 Weapon Sounds in HD

Created by shinji ikari from slipknut

Please note that I have not updated this in a while, nor do I plan to. I can't help with any issues that may be caused by this mod. NOTICE: IF YOU HAD A PREVIOUS VERSION OF THIS MOD INSTALLED AND IT'S UPDATED NOW, MAKE SURE TO DELETE YOUR SOUND CACHE FILES...

Original Half-Life Ammo Value + MP5 Ammo Value And Recoil Reduce (1.0 Compatible)

Created by Kyle Master

Original Half-Life Ammo Value and MP5 Ammo Value including MP5 recoil adjustment. Edit: 11/5/20 Please Update your game in public-beta version steam workshop is now fixed. Edit: 11/26/20 1.5 Definitive Edition is now working....

Original VOX voice system

Created by Slapshot300

I have ported over the original vox system into black mesa. Though this is not completely tested, I have a lot of comfidence that this will work just fine! NOTE: to use, type in the dev console "snd_restart", black mesa has a tendency to not load in sound ...

RPG Half-Life 1 Sound

Created by sasuke100

https://i.imgur.com/jqRqfAq.png 🌟🌟🌟 READ THE DESCRIPTION CAREFULLY BEFORE YOU WRITE A COMMENT❗️❗️❗️ 🌟🌟🌟 This is only for those who don't use Monika's Beefy Weapon Sounds . The reason because there's an issue when it use with Monika Beefy Weapon Sounds Scri...

Red Eyed Gargantua

Created by acro

Replaces the Orange eye of the Gargantua with a Red one similar to the original Half Life. As far as I can tell this does not work when just subscribing. You will need to get the VPK from the workshop folder and place it in your custom folder. If you do no...

Red Primary Laser

Created by Admiral Sakai

Changes the primary laser in Questionable Ethics' laser labs to red, since apparently there are people who wanted to do that....

Reduced Grenade Effects

Created by Citizen⁵

This add-on will most likely NOT work if you just subscribe to it! Download the VPK from here (or subscribe, start up the game once to let the VPK download, then grab it from: "steamapps/workshop/content/362890/504056351.vpk") and place it in your Custom f...

Remastered Health & HEV Charging Station Sounds

Created by nlightning

I made these a long time ago back when the mod first came out. These are the original HL1 sound files, remastered, AND remixed with the new BM sounds. Original work by... Valve Crowbar Collective Believe it or not, this did take some amount of work. (HEV w...

Restored Crowbar Introduction

Created by Citizen⁵

Puts the almighty crowbar back in its place of honor - in front of a door that simply won't budge. Now you can play through the first parts of Unforeseen Consequences as the independent Freeman who don't need no security guard! NOT compatible with the late...

Restored Nihilanth Quotes

Created by Citizen⁵

Implements Nihilanth's two unused voice lines ("You are man..." and "The truth...") into Interloper. ...

Retracted Stock for MP5

Created by epicplayer40

A pretty simple model replacement that makes the stock of the MP5 retracted for the viewmodel and worldmodel, to make it look more like Half-Life's MP5. This addon works in both multiplayer and singleplayer....

Romka's HECU Masked Marines Fix

Created by XRGM1267

It fixes the HECU Masked Marine models so it won't appear using the default model if a different character_manifest.txt is used. The script added in the Romka HECU vpk is outdated and kind of a "mess". The default script actually works, but the masked HECU...

Scientist Shirt Retexture

Created by Citizen⁵

Makes the male scientists' shirts a lighter color to more closely match those of the female scientists and security guards. Hurt and gibbed scientist textures are also accounted for in this add-on!...

Shotgun with Folded Stock (outdated for now)

Created by ⎛⎝goodusername12345⎠⎞

This is the default Black Mesa Shotgun with a Folded Stock! and it even comes with a world model and hud icon! This is compatible with all Shotgun reskins/texture changes. but not compatible with anything that changes the Shotgun's model or animations. and...

Starscre4M's HECU Radio Filter

Created by anion

A mod that provides an alternative to the radio filters currently provided in-game. This mod was originally created by Starscre4M in 2015 and predates the 1.0 build of the game released in 2020, which featured the Crowbar Collective adding radio filters to...

Tentacles in Surface Tension

Created by ¤ CCG: Juuzou Suzuya

Tentacles in Surface Tension 1. Introduction Loyal Half-Life enthusiasts remember the iconic, hidden scene with the green ‘asparagus’ monster from the original Surface Tension chapter. This nostalgic scene has been cut in Black Mesa—like a million other th...

The Definitive On a Rail (Loop Mod + On a Rail Uncut)

Created by Salimuyne

A 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 chapter...

The Xen Laser Cannon Reincarnated

Created by ¤ CCG: Juuzou Suzuya

The Xen Laser Cannon Reincarnated 1. Introduction The Xenian Energy Cannon (or “Blue Space Laser,” whatever the hell you call it) is back in Black Mesa, as it was originally in Half-Life. 2. How to Play This item is automatically installed to your game dir...

Tracking Device (Closing Credits Theme)

Created by maximusxj

Replace "End Credits 1" with the closing theme from the original Half-Life, "Tracking Device". Note: Both end credits themes are one file, so the transition between the two tracks is a little rough. I smoothed it out as much as I could. If it does not work...

Upscaled Classic Houndeye

Created by Dany 117

About This addon replace the houndeye with a remake of the HL1 version. Original textures and models arent by me, i got permission by the author of this mod (Brain Dead) to upscale it! Heres the link to the orignal mod https://steamhost.cn/steamcommunity_com/sharedfile...

Urban Warrior HECU

Created by Mr. Someguy

This mod outfits the Marines with an urban camouflage pattern inspired by one of the uniforms used by the United States Marine Corps during Operation Urban Warrior in 1998. This camouflage pattern is similar to the one that would be used in Half-Life (colo...

Valve-style World Sounds

Created by Keltur

This mod replaces many of the Black Mesa audio effects to make them more closely match those heard throughout the Half-Life series. Sounds replaced include the following types: - Buttons - Doors - Elevators - Alarms - Machines (including notable ones like ...

WGH - Vent Mod

Created by Salimuyne

Vent Mod is a addon to Black Mesa's single player campaign. It adds new sections to the We've Got Hostiles chapter, reintegrating the vent maze from the original Half-Life whilst making them much more entertaining for play. This is the original Vent Mod, w...

Weapon Viewbob Movement Tweak (READ DESC)

Created by Crowbar_XL

No more floating first person models! Add's Half-Life 1 style first person weapon model movement when walking and running (always-run recommended). !!!---Subscribing to the mod does nothing - you edit a text file manually instead---!!! It's quite simple, g...

Windows NT 3.1 Monitor Screens

Created by ⎛⎝goodusername12345⎠⎞

Finally .. the last Old-Gen Windows Version in CS PRO's Screens Collection .. soon CS PRO will be doing Windows XP and Higher .. then he may do some prototypes and betas as well. Credits: CS PRO Also if You use a custom folder here is a download for this m...

Zombie Guard with Classic Vest

Created by XRGM1267

I found a better version of this addon on the workshop. Thanks to robot grandma for putting more effort into the textures than me. There is no Classic Headcrab model for it though. Here's something that I wanted to happen but have to do it myself. This is ...

Zombie Scientists Only

Created by Citizen⁵

Because the user "Krychur" requested it, because I've lost control of my life, and because you guys have such a lust for HL1 retrofitting. Replaces zombie guards and soldiers with scientist zombies, Half-Life 1 style. Recommended for use with my HL1-Style ...

[ VFX ] Classic Explosion Remake

Created by Gunship Mark II

PLEASE READ BEFORE COMMENTING ABOUT THE ISSUES AND/OR INSTALLING THE ADD-ON : You need to setup a Custom folder in your game folder, before using this add-on, please follow THIS guide about how to set it up. You need to do this because of certain file rest...

[OBSOLETE] Original HL1 Suit Music

Created by Rayvex

I replaced the current music for when you wear the H.E.V. Suit, with the original Klaxon Beat from HL1. Let me know in the comments what you think :) This was my first addon. Credit to valve for the original music....

hl1 gibs

Created by Hat Kid

This replaces all of the human gibs. How to install: Download it, find in your workshop content folder. then put the vpk into the custom folder. I hope you enjoy it. Credit to valve for the models and textures....

Classic Vortigaunt

Created by Brain Dead

Replaces the vortigaunt with a remake of the HL1 version. Eye Glow Remover -> https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2610751280...

IMPROVED MESA (FULL GAME)

Created by Anticitizen One

READ DESCRIPTION BEFORE DOWNLOAD About this mod: This mod was born with the aim of adding some changes such as adding more enemies to the game, with the old name Enemies +. Over time my experience with modding Source has improved, so I have turned the old ...

Classic-Style Revolver With Hi-Poly World Model

Created by White and Birdy™

Something relatively quick and simple. A recolour of the revolver's texture to make it better resemble how it looked in HL1. Features: - Glowing sights (front sight included) - More reflective normalmap (shiny!) - Higher-poly world model (because I felt li...

High-Poly Revolver Worldmodel

Created by White and Birdy™

A higher-poly worldmodel for the default revolver, based off the viewmodel, appropriately enough. Since this is based off the viewmodel, it uses the same UVs, and thus is compatible with any retextures of the first-person revolver. Yup. The skin used in th...

Half-Life-Styled MP5SD (Extended Stock)

Created by White and Birdy™

I was bored, and Blender is fun to play around with. This happened. This started out with the intention of being a remake of sorts of Half-Life's MP5SD-with-M203 viewmodel thing, but somewhere along the line, it ended up looking like... Well, a real MP5SD,...

Half-Life-Styled MP5SD (Retracted Stock)

Created by White and Birdy™

I was bored, and Blender is fun to play around with. This happened. This started out with the intention of being a remake of sorts of Half-Life's MP5SD-with-M203 viewmodel thing, but somewhere along the line, it ended up looking like... Well, a real MP5SD,...

Half-Life-Styled MP5SD on Chris' HD-Styled Sleeves

Created by White and Birdy™

NOTE: This mod REQUIRES Chris' HD-Styled Sleeves mod for its arm textures. Installing just this mod will only result in an FOV change in-game. Both mods must also be mounted manually, via the /custom/ folder. See below for details. My Half-Life-styled MP5S...

HL-1 Styled Rocks and Cliffside

Created by Randomák xd

This addon will applying a recolor to rocks and cliffside similar of Half-Life 1. If this not work. You may vpk files put to the custom folder. 1. Step Find the addon: Steam\steamapps\workshop\content\362890\2641504530 bm_classic_rocks_000 bm_classic_rocks...

Classic Newspaper

Created by robot grandma

A super simple mod that replaces the basic newspaper texture with that of a more lore friendly version as seen in Blue Shift. Was basically playing through Black Mesa and noticed the newspaper design was identical to Half-Life 2's Newspapers and it took me...

Half Life 1 Styled Nihilanth - Stitches & Eyes

Created by Marcus Tullius Cicero

This mod adds the stitching around the stomach and the 3 eyes on the top of the head of the Nihilanth from Half Life 1 into the Black Mesa version. Credit goes to ChoEv for creating the textures...

MP5 half life replacement sound

Created by ANDRIJA I ANĐELKA

I could not find any addon that does this that isn't broken so I made my own, there are probably many others like this that exist and work but I could not be bothered to look for them This only replaces firing sounds!!!! Works with npcs. https://steamcommu...

Apprehension Leeches Edition

Created by Dany 117

About This is a maps replacement for the chapter apprehension! It replace the two first maps of that chapter with leeches in most of the water areas! This Is a mod that bring back the nostalgia! i was sad that they were cut from black-mesa since they are p...

End Credits Theme Replacement - HL1's End Credits Theme

Created by Taras_F97

Probably someone have made such mod before, but anyway - i've decided to make my own looping version in best possible quality. Original theme: https://www.youtube.com/watch?v=LkZzRXqGB9c I hope you will like it! :D NOTE: If you have issues with subscribing...

Definitive Half-Life 1 Style Nihilanth: HL1 Style Texture + Stitches and Eyes Texture

Created by Cheeky Gecko

IMPORTANT: Huge thanks to AmbrosiosRS24 and ChoEv for creating and uploading the stitches and eyes texture, this wouldn't have been possible without their mod! Combines my HL1 style Nihilanth retexture with AmbrosiosRS24's stitches and eyes Nihilanth textu...

Improved Classic Barney Vest *FIXED*

Created by robot grandma

*VERY IMPORTANT* To get this to work you have to go to: Steam\steamapps\workshop\content\362890\2700659361 and copy the vpk file and past it into your Black Mesa customs folder: Steam\steamapps/common/Black Mesa/bms/custom First of all a big shout-out to t...

H.E.V. Suit Theme Replacement - "Klaxon Beat"

Created by Taras_F97

Probably someone have made such mod before, but anyway - i've decided to make my own version in best possible quality. Original theme: https://www.youtube.com/watch?v=Nz6_Zprm9AI&feature=emb_imp_woyt I hope you will like it! :D NOTE: If you have issues wit...

HL1 Gordon Voice

Created by uno14

Replaces BM's player voice with HL1 Gordon's....

Alternative Viewmodel Position on Juniez's Classic Weapons Pack

Created by uno14

15/05/2022 I've realized that this mod was outdated on release, however, i probably won't update this addon to be in date with latest version of Juniez's Classic Weapons Pack, sorry. Requires manual custom folder installation to both the classic pack and t...

HL1 Styled Default Arms Texture

Created by Cheeky Gecko

So this is something that was started when I edited a HD viewmodel arm texture made by WhiteDove101 ( https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1705197639 ) by shifting the colours to a more HL1 style orange and changing the red ends of the su...

BMS Classic - Lambda Core (v1.08)

Created by White and Birdy™

READ THE DESCRIPTION BEFORE ASKING QUESTIONS! BMS Classic - Full Download: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2378420148 BMS Classic - Chapter Collection: <to be added> What is BMS Classic? BMS Classic started out as a simple mod aiming...

BMSC Lambda Core - Pre-Xen Credits Music During Teleporter Fight

Created by White and Birdy™

This mod is a side add-on for the BMSC version of Lambda Core, and will NOT work without either it or the full version of BMSC installed! A simple music add-on that makes the credits music from older versions of Black Mesa (prior to Xen's addition) play du...

Gluon Gun Enhanced Classic Sound

Created by Boreal Sketcher

This mod enhances the classic HL1 Gluon Gun sounds to bring it to a more modern standard If it doesn't work then put 'snd_restart' into console, check for conflicting addons, or place the vpk into custom folder The weapon and item pickup sounds are not par...

HL:A Headcrab + HL1 Classic Headcrab

Created by Tremendo Ete

MY "RESTORED ZOMBIES SKULL" MOD ALREADY INCLUDES THIS ** HD HEADCRAB RETEXTURE IN HL:A HEADCRAB MODEL ** ** ONLY CHANGES HEADCRAB MODEL AND MATERIAL ** A balance for our extraterrestrial head eater monstruosity... this is the result of merging HL:A new hea...

HD Vending Machines - HL1 Style

Created by CyanFire

Half Life 1 style version of my HD Vending Machines mod, 4x original resolution. Partial upscale/custom texture work. Soda Soda Pop can & button design also altered to match. Security camera screens also changed for consistency! Classic soda vending design...

Half Life 1-Style Cliffside Music

Created by Lettuce9018

This is a simple mod which changes the music that plays during the cliffside portion of Surface Tension to an early version of the music that plays when you put on the HEV suit in Anomalous Materials. In my opinion, this music has the same feel and style o...

Improved Romka HECU Zombie Classic Headcrab Support

Created by uno14

Gives Improved Romka HECU the Classic Headcrab model, self explanatory....

Improved Classic Vest Zombie Classic Headcrab Support

Created by uno14

Gives Improved Classic Vest Zombie the Classic Headcrab model, self explanatory....

Half-Life 1 Classic Headcrab Support for some Addons

Created by uno14

This will require custom folder installation, as there are 4 vpk files, all these require Half-Life 1 Classic Headcrab addon, if you just want it for normal BMCE, use the "0a_BMCE_HL1_Classic_Headcrab_Zombies.vpk" file (Requires BMCE - Black Mesa Character...

Generic Half_life Ties

Created by 𝕁𝕚𝕟𝕩𝕃λ𝔾

I must say I like these ties more. I made the ties in Half-life 1 in this mod. I hope it will work. If you like these ties, you can subscribe. Let me know if it doesn't work, I'm new to modding. _____________________________________________________________...

Classic Tau Sounds Expanded

Created by Boreal Sketcher

This adds the classic tau cannon sounds and expands upon it. Instead of leaving the unique BM sounds untouched, I added half life sounds to them to help tie all the sounds together. If it doesn't work then put 'snd_restart' into console, check for conf...

Classic Tau Sounds Expanded Iiopn Patch

Created by Boreal Sketcher

This adds the classic tau cannon sounds and expands upon it. Instead of leaving the unique BM sounds untouched, I added half life sounds to them to help tie all the sounds together. IMPORTANT!: To install, place your Iiopn animation mod of choice and...

High-Quality HL1 H.E.V. Voice Pack

Created by BullettPsycho

Audio Upscaled by senn_twt Huge Credit to Them! This does NOT change the Glitched HEV Zombie lines and the Apprehension Fade-Out....

Juniez's classic hev suit

Created by Zoltan

NOTE: a new HEV suit mod came out and even has a fewes hands version!: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2939727586 NOTE: subscribing directly via workshop will work, but the HEV picture seen in bootup sequence might not and will inste...

Juniez Hands Style HEV Suit

Created by Boreal Sketcher

This mod edits the texture of the HEV suit model to more resemble the arms in the Juniez's Classic Weapons Pack The texture is basically desaturated and given a dirtier look Viewmodel textures have not been changed The mod that goes with it https://steamco...

Half-Life Style Hgrunts (ZECU)

Created by AKA ZOOM

i used the V1 ... 19/06/24: this was one of my first mods, so the texture is pretty fcked up Credits: sgtpieman - original reskin...

Classic Vox Alternative Switchover

Created by Boreal Sketcher

An alternative transition that I find more realistic. The Style of the Classic VOX I based this one off of: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=617885482&searchtext=environment Give Feedback!...

Meltedskull Zombies for BM (btosheadcrab1)

Created by AKA ZOOM

my attempt on giving the zombies that melted skull feature that only appears in Half-Life 1 note: 1-. a good bump could make it look better, saddly I have zero idea on how to make one 2-. I recommend using this addon together with one that replaces the def...

Classic Headcrab w/ Skull

Created by Chocofrolik

Original by Brain Dead. This is just a texture mod, go show some love to him! Replaces the headcrab with a remake of the HL1 version, but I have added the skull which was left out. This will work with any addon that works with Brain Dead's original. (crazy...

Classic Ichthyosaur

Created by Brain Dead

Replaces the ichthyosaur with a remake of the HL1 version. ...

Classic Half-life Calendar

Created by Dany 117

About This a replacement pack for the calendar decals, replace the vanilla calendars with classic half-life calendars! -There is two different calendar replacement, replacing both vanilla calendar! Installation Subscribe and it will automatically download ...

Classic Half-Life Periodic Table

Created by Dany 117

About This a replacement periodic table decal, replace the vanilla one with classic half-life periodic table! Installation Subscribe and it will automatically download all the content! It will automatically install and be ready to use! but if you get issue...

Half-Life Styled Jump Pad

Created by Dany 117

About This a retexture i made that change the the xenian jump pad to more ressemble the one from half-life 1. This dosent change the model only the texture. Installation Subscribe and it will automatically download all the content! It will automatically in...

HL1 Styled Zombie Skull Face

Created by ChalkyMalky

An attempt to recreate the skull face you see in the original half-life when a headcrab is on someone WARNING: This addon replaces all of the zombie models so the headcrab only has the skull when its on a zombie. I'll try to make it compatible with other m...

Half-Life 1 Gun-Feel For Juniez's Classic Weapon Pack

Created by 1/4 Life [bazzite.gg]

DEPENDS ON WORKSHOP ITEMS THAT REQUIRE MANUAL INSTALLATION, BE SURE TO READ THEIR DESCRIPTONS Modifies the gun-feel of Black Mesa to better match the original Half-Life. Based on a mod originally created by Johnnylew and enhanced with additional previously...

Half-Life 1 Soundtrack For On A Rail Uncut

Created by 1/4 Life [bazzite.gg]

About Replaces the tracks added by On a Rail Uncut with a selection of music from the HL1 soundtrack Big thanks to HogPilot for the original item this is meant to be used along with (Enhanced HL1 Music Pack). Install Guide Due to Black Mesa workshop weirdn...

HL1 alien controller sounds

Created by Anticitizen One

This mod returns the alien controller HL1 sounds to Black Mesa, no need to move in custom folder...

HL1 and Black mesa zombie sound mix

Created by Anticitizen One

In the workshop a similar mod existed long ago and for some reason it was deleted, I returned it to you...

Fiber's Classic Scientists and Guard

Created by stinky pete

DAGH! STOP!! NO!!! In an ideal world, all scientists would look like the same 4 people. Einstein, Walter, Slick, and Luther. These 4 perfect specimins were chosen to be the only four scientists at the Black Mesa facility, and were to be cloned to prove tha...

Half-Life 1 Anthology Soundtrack For Xen

Created by 1/4 Life [bazzite.gg]

About This soundtrack is a modified version of Classic soundtrack for Xen (custom) originally created by 1v4n94 and ~Lightwλve~. The intent of this pack is to give Black Mesa's Xen the Half-Life soundtrack while keeping repetition across the entire campaig...