REQUIRES HALF-LIFE SOURCE OR HALF-LIFE DEATHMATCH SOURCE TO BE MOUNTED! The ONLY actual source port of Half-Life weapons in the whole Workshop. I wonder why no one made that before. May conflict with other HL weapons addons, make sure to uninstall them. Fe...

***Required Half-Life: Source*** https://psteamproxy.yuanyoumao.com/app/280/HalfLife_Source/ ***Required Half-Life: Source*** https://psteamproxy.yuanyoumao.com/app/280/HalfLife_Source/ ***Required Half-Life: Source*** https://psteamproxy.yuanyoumao.com/app/280/HalfLi...

Presenting Half-Life Co-op gamemode True classic experience in Garry's Mod. Play Half-Life with friends. Any time. Features Implemented all required coop-related stuff Maps are expanded as much as possible (Warning: original HL:S maps are not supported) Dy...

Some Models In Half-Life: Source, now with proper ragdoll posing! It also adds the unused construction worker, which was not within the Half-Life Source files. Requires Half-Life Source installed and mounted!...