Mods / AddonBlack Mesa mods
Black Mesa addon mods
Everything filed under addon by its own author, ordered by how much it is used.
4 addon mods, most downloaded first ยท newest update 24 Dec 2025
AllSingleplayer582Weapon423npc264Sound240Environment183Multiplayer123Music102Map98Classic96hecu79 Creature79HL174Single player69Half Life60 Xen56Sounds52MP552Weapons51reskin51hev50replacement49Glock49ReTexture48shotgun47fix45model45hd45Texture43zombie35joke35Textures34survival33headcrab32Maps32skin32BMCE30crowbar3035729 Black Mesa27Vehicle25Pistol25HUD25Voice25 Soundtrack24menu23funny23Reanimation23Meme21sound replacement21Models20UI20vortigaunt19Localization19hl218Custom18Realism18SMG17Suit17crossbow16Translation16Grenade16Guard16RPG16Fun16half-life 2154K15campaign15Animation15Audio14Marine14Main Menu14Original13Zombies13Revolver12Sfx11security11Russian11Crab11Remake11Realistic11New11Decals10Arms10Custom Map10Fixes10Helicopter10alien10Charger9health9alyx9blood9Deathmatch9song9atmospheric9Military9Lore Friendly8Gun8Ammo7Barney7Overhaul7Plugin7Playermodel7Black Ops7Animations7Horror7gman7Assassin7Script7radio7Item6jeep6Improvement6Effects6Vehicles6Hands6Black6VGUI6Scp6Atmosphere6human6Particles6Player5Skins5Update5marines5barnacle5L4D25Sandbox5Red5Props5Damage5Alpha5materials5Eyes5Replacer59mm5Humor5Hat5
- BMCE Addon - Classic Guards and Ties (UPDATED!)by robot grandmaThis mod aims to combine my improved classic vest and improved classic zombie vest and get them working with the Black Mesa Character Expansion mod along with a few additional changes. This mod was updated and improved upon by the amazing "Black Mesa Security Officer". Without his help it would h...2.2k downloadsupdated 23 mo ago
- BMCE Addon - Dark Blue Shirts for Scientistsby VinnieTime to ditch the light blue for something a little less saturated! Gives the male and female scientists the default dark blue shirt, as well as changing the rotary signs to boot, this also includes textures for Blue Shift. Credits HECU Collective - Creating the updated scientists textures Skessl...748 downloadsupdated 10 mo ago
- BM Blue Shift Baton Dialogues Consistency Addonby ErnestJugendAn addon made to be to used alongside the mod "Aqua's MW 2019 Baton for Black Mesa: Blue Shift" and any future mod that replaces the crowbar with a baton or any similar type of weapon, now the characters will call this weapon a baton rather than a crowbar. I will update this mod as needed, closed...235 downloadsupdated 2 y ago
- Underhell Assetsby Mike OxlongThe custom models from Mxthe's Underhell mod, needed in order for my port of the Underhell house to work. You don't need to subscribe to this unless you also intend to play the map224 downloadsupdated 2 y ago
4 addon 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.