You will need to have run a Source Engine game or the SDK at least once for the directory to appear.Įxample: Program Files/Steam/SteamApps/sourcemods/modname If the mod you're installing has an installer wizard, this is where you'd point it to. The main directory of the mod must be installed in the following directories.
SOURCE ENGINE SDK DOWNLAOD INSTALL
It's also important to make sure that the mod you've downloaded is compatible with your operating system before attempting to install it.
Some mods will require a specific Source Engine SDK to be installed before they will be playable.
To begin searching through the database click here. ModDB is a fantastic website where you can find thousands of fully released and in-development mods for Source Engine games such as Half-Life 2. Some titles will allow you to install the mod directly through Steam without needing to manually place the files in the Sourcemods folder. You can browse and download numerous mods for the Source Engine on the Steam storefront by clicking here. Whenever you use a third party website for downloading mods always practice safe browsing habits Steam Support has a great article on this which can be found here.