Black Mesa Tank Music

Replaces MOST of the weapon sounds. HL1 didn't have much variety when it came to normal weapons.

Replaces the default pistol sounds with the 357 and Glock sounds from Black Mesa.

''PRESS ALL BUTTONS TO ACTIVATE DEVIL GUN MODE!'' - Dr.Darnold Replaces Coach Huge thanks to мяFunreal and MSF for the guides and videos! Workshop ver. here Half-Life Source: Science team collection here Add-on(s) used on ...

Black Mesa Music Pack，Replaced all the music in the game

A continuation of Black Mesa Undertow. The nuclear explosion in Black Mesa Fallouts knock down the survivor's rescue helicopter, they are once again trapped in the Black Mesa facility looking for a way out Feature: Item crates Item ...

A continuation of Black Mesa Hazardous Environment The survivors has had enough of this planet and decided to leave to the one place that hasnt been corrupted by capitalism SPACE For this space themed campaign I aim to mess around ...

Ever got tired the boring stock footsteps? Now you can have better ones! All of the sounds were taken from Black Mesa.

Replaces the Hunting Rifle's firing/reloading sounds with sounds of the Crossbow from the Steam edition of Black Mesa. Credit goes to the original devs of Black Mesa for the original sounds.