Garry's Mod: Almost 20 years since it hit Steam, Garry's Mod finally addresses 'lackluster support for weapons used by NPCs' and gives Dr Kleiner his gun license

I'm always taken by surprise when Garry's Mod receives a new update. Since it came out when I was still a teenager, I just assume it's ancient history. Yet in reality, Facepunch's anarchic toolbox remains very much a go…