Mods / jokeBlack Mesa mods
Black Mesa joke mods
Everything filed under joke by its own author, ordered by how much it is used.
35 joke mods, most downloaded first · newest update 8 Dec 2025
AllSingleplayer582Weapon423npc264Sound240Environment183Multiplayer123Music102Map98Classic96hecu79 Creature79HL174Single player69Half Life60 Xen56Sounds52MP552Weapons51reskin51hev50replacement49Glock49ReTexture48shotgun47fix45model45hd45Texture43zombie35joke35Textures34survival33headcrab32Maps32skin32BMCE30crowbar3035729 Black Mesa27Vehicle25Pistol25HUD25Voice25 Soundtrack24menu23funny23Reanimation23Meme21sound replacement21Models20UI20vortigaunt19Localization19hl218Custom18Realism18SMG17Suit17crossbow16Translation16Grenade16Guard16RPG16Fun16half-life 2154K15campaign15Animation15Audio14Marine14Main Menu14Original13Zombies13Revolver12Sfx11security11Russian11Crab11Remake11Realistic11New11Decals10Arms10Custom Map10Fixes10Helicopter10alien10Charger9health9alyx9blood9Deathmatch9song9atmospheric9Military9Lore Friendly8Gun8Ammo7Barney7Overhaul7Plugin7Playermodel7Black Ops7Animations7Horror7gman7Assassin7Script7radio7Item6jeep6Improvement6Effects6Vehicles6Hands6Black6VGUI6Scp6Atmosphere6human6Particles6Player5Skins5Update5marines5barnacle5L4D25Sandbox5Red5Props5Damage5Alpha5materials5Eyes5Replacer59mm5Humor5Hat5
- HEV Suit & Health Charger Original Drip Remixby 76561198839726575A simple addon that replaces the suit and health charger sounds with original trap remixes ;) Suitcharger remix by "Morzibov" I don't know who the author of the Healthcharger remix is, but I took the .wav files from this addon of »»»VanderAGSN«««6.5k downloadsupdated 23 mo ago
- Spooky Tau Cannonby PicklesDoot doot spoox. Makes the Tau Cannon spookier. If it doesn't work, type snd_restart into the console.5.7k downloadsupdated 9 y ago
- Orgasmic Egon Gunby PicklesThe orgasmic mod series is now a trilogy. You're welcome. Replaces the Egon/Gluon Gun's sounds with the romantic screams of a man orgasming. If it doesn't work, type snd_restart into the console.5.7k downloadsupdated 9 y ago
- POW! .357by PicklesYou are dead! Not big surprise. Replaces the revolver's firing sounds with POW! If it doesn't work, type snd_restart into the console.4.8k downloadsupdated 9 y ago
- Wet Slap Crowbarby PicklesWhap. Makes the crowbar wet and also slappy. If it doesn't work, type snd_restart into the console.3.1k downloadsupdated 9 y ago
- Ridiculously Loud HEV Suitby PicklesBLOOD LOSS DETECTED. Makes every noise generated by the HEV suit too loud. If it doesn't work, type snd_restart into the console. ALSO AVAILABLE IN FULLY AUTOMATIC FLAVOUR! Ridiculously Loud MP5 ALSO AVAILABLE IN BUCKSHOT FLAVOUR! Ridiculously Loud Shotgun3.1k downloadsupdated 9 y ago
- Scientist Xenians Soundsby 76561198396472577"Why do we all have to wear these ridiculous ties?" About this addon This addon replaces Headcrab, Zombie, Vortigaunt, Bullsquid, Houndeye, Alien Grunt, Alien Controller and Snark sounds with Scientists' voice lines from Half-Life. Compatibility State This addon works perfectly without any additi...3.0k downloadsupdated 3 y ago
- Ridiculously Loud Shotgunby PicklesI'm not responsible for any hearing loss. Raises the volume of all Shotgun sounds to earrape levels. If it doesn't work, type snd_restart into the console. ALSO AVAILABLE IN FULLY AUTOMATIC FLAVOUR! Ridiculously Loud MP5 ALSO AVAILABLE IN HAZARDOUS ENVIRONMENT VEHICLE FLAVOUR!! Ridiculously Loud...2.8k downloadsupdated 9 y ago
- Suitcharger & Healthcharger Dripby Scorpion Cebador De MatesJust a simple mod that change the boring Suitcharger and Healthcharger sound for a Drip version of them. Songs by "Morzibov": Healthcharger: Suitcharger: Image by "u/arnold_kkk" (Reddit) : Extra: (I tried to ask Morzibov for permision on twitter/x, but the app blocked me cause idk (the app dont w...2.8k downloadsupdated 3 y ago
- WhatsApp Gordon HEV Suitby 76561198839726575An addon that applies a WhatsApp skin to the HEV suit, and also replaces the music when equipping the suit ;) Must-Have extension - WhatsApp HEV Suit Charger Addon2.8k downloadsupdated 23 mo ago
- WhatsApp HEV Suit Chargerby 76561198839726575An addon that adds a WhatsApp texture to the HEV suit charger, also changes the charger sounds;) Must-Have extension - WhatsApp HEV Suit Addon2.7k downloadsupdated 23 mo ago
- Heavy Apache (TF2 Soundmod)by Sinister VaporMan, this Apache is heavy.2.3k downloadsupdated 6 y ago
- Ridiculously Loud MP5by PicklesI'm not responsible for any hearing loss. Raises the volume of all MP5 sounds to earrape levels. It it doesn't work, type snd_restart into the console. ALSO AVAILABLE IN BUCKSHOT FLAVOUR! Ridiculously Loud Shotgun ALSO AVAILABLE IN HAZARDOUS ENVIRONMENT VEHICLE FLAVOUR!! Ridiculously Loud HEV Suit2.2k downloadsupdated 9 y ago
- BonziBuddy HEV VOX Replacementby VaporsleepOld meme, I know. Replaces the HEV's VOX with your favorite purple ape. If it doesn't work, navigate to: \steamapps\workshop\content\362890\2489746606\ and drop the .vpk file into your custom folder. Mods in the video: Analog HUD Juniez's Classic Weapons Pack1.9k downloadsupdated 6 y ago
- combustible lemon (grenade reskin with sounds)by humanf''When Life gives you lemons, don't make lemonade, make Life take the lemons back! GET MAD!'' -Cave Johnson Introducing the brand new aperture science handheld combustible lemon.(doesn't combust) for when Life gives you lemons, You throw them at your enemies and watch them explode,aka everyone at...1.8k downloadsupdated 7 y ago
- Surprise Motherfucker sound modby humanfReplaces the sounds when aliens spawn in through a portal with surprise mother f ucker from Dexter. Type snd_restart into console commands, if that doesn't work find the vpk file and put it in your custom folder. If you don't have a custom folder or don't know how to add mods to it, look at this...1.8k downloadsupdated 7 y ago
- Ocean man Ichthyosaur sound modby humanf''Ocean man take me by the hand, lead me to the land that you understand''. This mod replaces the ichthyosaur swimloop sound with ocean man. also replaces pain and death sounds. Type snd_restart into console commands if that doesn't work find the vpk file and put it in your custom folder. If you...1.7k downloadsupdated 7 y ago
- GhostBusters theme for the gluon gunby humanf''Who you gonna call? XenBusters!'' If any of you have gmod, you might have known a mod called half life renaissance (created by Silverlan) which added hl1 npcs and items in gmod. There was a very small chance that when you spawned the nihilanth, you were given a gluon gun and Ghostbusters would...1.6k downloadsupdated 7 y ago
- I'm blue gargantua sound modby humanfI'm blue da ba dee da ba daa This mod replaces the garg fire beam attack with i'm blue by eiffel 65 try this with ysrael214's TRON: Gargantua Blue by (uploaded to steam by thesewerdog) Type snd_restart into console commands if that doesn't work find the vpk file and put it in your custom folder....1.5k downloadsupdated 7 y ago
- Markiplier Air Raid Sirenby DuddyboyEver wanted to hear Markiplier as an air raid siren? Well now you can! This addon replaces the original air raid siren sound heard in "We've Got Hostiles!", at the end of "Surface Tension" and the multiplayer map "Crossfire" with a sound clip of Markiplier screaming. If it doesn't work at first,...1.5k downloadsupdated 5 y ago
- Scout Glock (TF2 Soundmod)by Sinister VaporScout lives in your pistol!1.4k downloadsupdated 6 y ago
- Freeman's Mind Bowling Certificateby 76561199176569684"There's my name, but... But, here's a bowling certificate, baby pictures, blue poncho...?" During Episode 2 of Freeman's Mind, Ross Scott makes a joke about a bowling certificate being in Gordon's locker instead of a diploma. I decided it would be funny to replace Gordon's MIT diploma with a bow...1.3k downloadsupdated 4 y ago
- Soldier Shotgun (Soundmod)by Sinister VaporSoldier has decided to voice your loud kaboom stick.1.3k downloadsupdated 6 y ago
- The Aperture science Companion Cube purple Hat replacer (read description)by humanf''The Enrichment Centre reminds you that the Weighted Companion Cube will never threaten to stab you and, in fact, cannot speak.'' ''There really was a cake...'' Well, Here's another portal mod, I thought the previous mod would have been the last, but I've been able to port the Companion Cube mod...951 downloadsupdated 7 y ago
- Demoman MP5 (TF2 Soundmod)by Sinister VaporSoupcans and OOs, Demoman is the MP5 now! Credit to Kylul for the Demo going thumbs up in the thumbnail!768 downloadsupdated 5 y ago
- Supreme Crowbarby SantaIt replaces the Crowbar with the Supreme Crowbar. It look bad. Supreme logo is also on the wrong side but I wanted you to see it.750 downloadsupdated 6 y ago
- Crossbow waltuh firing sound replacementby cib631 downloadsupdated 4 y ago
- 50 shades of greyby humanf50 shades of Mesa. this is awful and cringy, still keeping up for old times sake lmao which kind of book can you read while waiting for emails, on breaks from pointless experiments or during an alien invasion? That's right, S M U T. does have one, issue(the book itself tbh) it's sometimes becomes...613 downloadsupdated 7 y ago
- Kek flagby humanf''F u c k i n normies REEEEEEEEEEEEEEE'' If the reskin doesn't appear, You need to find the vpk file and put it in your custom folder. If you don't have a custom folder, look at this guide by citizen.560 downloadsupdated 7 y ago
- squid game in black mesaby 76561198327252045new Sector S of black mesa nick named "Squid Game do "map test_squidgame" in the console for funny Replaces Gasmask Marine texture Scientist Texture446 downloadsupdated 5 y ago
- The Gluon Gun but it's Bustin'by Duddyboy"Bustin' makes me feel good." -Gorgeous Freeman, probably. Description I got the idea from Civvie11's Half-Life video, and once I have a silly idea like this lodged in my brain, I have to make it a reality. This addon changes the Gluon Gun's firing and contact sounds with Bustin' by Neil Ciciereg...401 downloadsupdated 11 mo 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
- HL2 Citizen MP5 sound replacerby humanf''Well, Gorden Freeman and about time too''. Do you miss being told to reload when you don't need to reload? or being chased by a group of rebels who won't shut the fuck up. Introducing the Citizen mp5. This mod replacers the mp5 sounds with that of the citizen(rebel) from hl2 so you can finally...225 downloadsupdated 7 y ago
- Stairway.by 76561198813689163S t a i r w a y . C l i m b i t . N o w . map stairway To-do: Longer Fix tags100 downloadsupdated 7 y ago
- HEV Sound Pack: Jaykin' Bacon: Sourceby 76561199012779461Honestly surprised no one has made this yet, anyways this sound replacement pack replaces all of the current HEV sounds to the ones from the GoldSRC mod Jaykin' Bacon: Source.77 downloadsupdated 5 y ago
35 joke 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.