Launch the game; the mod will download automatically and appear in your menu.
To download any of these features, use the official Steam Workshop for Garry's Mod: Open the for Garry's Mod. skachat mod garris mod 15
: A popular community map available on the Steam Workshop. Launch the game; the mod will download automatically
Search for your desired mod (e.g., "Construct 15" or "PCMod 15"). Click the button on the mod's page. Launch the game
If you are looking for content related to "15," you may be looking for one of the following community-created items:
: In December 2019, Garry's Mod celebrated its 15th anniversary with sales and community events. How to Download Mods
: A computer simulation addon for Garry's Mod that has various "fixed" versions available on the Steam Workshop.