How much space does your gmod take up

250~500Gbyte. It is a very large capacity. It takes a lot of time to run.

i have 100gigabyte gmod addons because i love this game too much

Holy cow, why does it tak so much space for you guys? It's like 80GB for me which I think is way too much already!

I have 256 gb, maybe its because of all the addons that added up over the years of me playing the game

The biggest I've seen mine at is 60GB, uninstalled all addons and cleared server downloads folder to trim it back down to pretty much install size.
Server downloads are at: "steamapps\common\GarrysMod\garrysmod\downloads\server"

It Take approximatively 90GB of my space, it's fucking huge

It took about 125GB before but now I keep it a bit organized and it takes about 60 GB

Usually around 55gb. Nothing too extreme. Don't have it on ssd tho...

250 gb it'll easily fill up if you go to stupid 1940s rp servers and stand guard at a fictional border for hours on end

144gb currently, been alot higher, but never play It anymore.