You will have to own a copy of Counter Strike Source, so that you can get legal copies of the files needed. You will need to copy files from Counter Strike Source onto your Garry's Mod server, and then the files must be 'mounted' by editing a configuration file, which will tell Gmod where the files are located. DarkRP Re-uses Counter Strike Source (CSS) Content:ĭarkRP (and other gamemodes) uses files from Counter Strike Source, a game made by Valve using the same 'Source' engine that makes up most of Garry's Mod. Without this additional content, you will see things like money and weapons floating in midair (along with a whole bunch of error messages in the console). This content is used by certain game modes (DarkRP being the most common one) to provide missing information for props and physics information needed by the game for it to work correctly. Some addons for Garry's Mod require that additional content from other Valve source games be made available, in order for those addons to work correctly.
