The following message is transmitted at the request of local authorities. At 9:47 AM, Mountain Time, a disaster of unknown type has occurred at the Black Mesa Research Facility, KY, causing significant damage and failure to various power and communication ...

This mod is no longer maintained. If it breaks, so be it. If the comments are off, that does not mean leave one on my profile instead. Adds a profession to the game called "HECU Soldier", you get +6 Aiming, +4 Reloading, +5 Nimble, +3 Sprinting and the equ...

"Hey, catch me later, I'll buy you a beer." Adds a Black Mesa Security Vest and Helmet into the Game. Simple retexture from Shark's and Peach's Military Uniform Improvements (GREAT MOD!) It doenst have any spawn right now, can be equiped through the "all c...

Reskin of the standard blue crowbar. Who designs a crowbar that isn't red? Changes texture and icon with optional sound effect changes. Includes: Half-Life crowbar: Only re-skins the existing crowbar. Half-Life crowbar with HL1 sound effect: Re-skins the e...

this version alpha black mesa sector c on next i do sector s this (AMS) i think why ur game is crash or something i say i cant do nothing i cant fix eror sry if like = 500 i do normal black mesa project zomboid Workshop ID: 2730083006 Mod ID: BLACK MESA se...

The Research Facility, KY is a full expansion and redesign of the secret military base that can be found to the west of Rosewood, KY. It's design is inspired by the sprawling complex of Black Mesa from the Half-Life series, as well as from the town of Eure...