Buy Garry's Mod PC Steam key! Cheap price

S&Box: A Platform, Not a Game feature - Garry's Mod - ModDB

Garrys mod is stuck on this and steam wont close, I've tried restarting my computer but once I relaunched steam, it was back to this, after that, I tried used the settings

Increase Garry's Mod Performance (64-bit Guide)

Steam Workshop::Garry's Mod 11 - 12

Yes, Garry's Mod is playable in the Steam Deck, even though Valve says it's unsupported!

GUIDE - Gmod Launch Options

Kent Sheely on X: the gmod steam workshop is a real Giving Tree / X

Garry's Mod - SteamGridDB

Andrew (Beta64) on X: dang these steam decks are cheap! / X

Happy 17 years to Garry's Mod (on steam)! : r/gmod