Garry's Mod 1 file - Garrys Mod for Half-Life 2 - ModDB

The earliest version of Gmod, with gm_construct. You also need 7zip to open the folder.

GMOD Hands Combine [Half-Life 2] [Mods]

Garry's Mod 1 file - Garrys Mod for Half-Life 2 - ModDB

Steam Workshop::Gmod HL:A Overhaul

Half-Life 2 Garry's mod

Steam Workshop::HALF-LIFE 2 HD COLLECTION.

Garry's Mod NPC Enhancements [Half-Life 2] [Mods]

How to Install Garry's Mod Add Ons: 4 Steps (with Pictures)

How To Mount Source Mods On Garry's Mod

Half Life 2/Garrysmod Desktop Background. image - Garry's Mod - Indie DB

Steam Workshop::Half life 2 campaign maps Full pack

for some reason, barney and gman (from hl2 npc's) are stuck as hl source models even though I don't have source installed or any mods that would do that, does anyone know

File:GMod Startup Menu.jpeg - GMod Wiki

HL2 Episodic animation fix [Garry's Mod] [Mods]

Gmod-Mod-Pack 3 addon - Garrys Mod for Half-Life 2 - ModDB

Half-Life 2: Episode 1 Content [Garry's Mod] [Mods]