HL Alyx Subway Garrys Mod Demostration ADDONS AND MAP IN DESKRICPTION

addons from this video: - zombie, needs additional content - hla zombie voice subway, need episodic content - save for subway - hl alyx watermelon - hl alyx assets for gmod - small prop replace from hla alcohol bottles replacement - mmod for gmod - barrel replacement - black mesa medkit and batter