Can you use garrysmod with counter-strike 1.6?
No you cannot because Counter Strike 1.6 runs on the original counter strike engine. Every game on garrysmod must run from the Source Engine or any game ran off of HL2.
From my memory, These are the requirments. You must have ONE for gmod to work.
Half Life 2 *You need this for basically everything in Garrys mod
Half Life 2 Episode One
Half Life 2 Episode Two
Counter Strike Source
Team Fortress 2
Half Life Source
Day of Defeat Source
Go to windows explorer (go to my computer). Browse to where you installed steam. For example "C:\Program Files\Steam" and from there click on the folder called steamapps, then your username, then click on the garrysmod folder, and inside that click on another garrysmod folder, this is where the garrysmod files are. For example: C:\Program Files\Steam\steamapps\<username>\garrysmod\garrysmod
Non steam garrysmod is basically meaning you've pirated garrysmod and you want to create a server for others who've pirated garrysmod... It's not very expensive anyway, so why not just buy it? Pirating is illegal and it will cause your steam account to be banned if you are ever linked to the pirated garrysmod.
well its just like addons really but if you are using garrys mod 10 theres a mp3 player addon and you can add your own music and sounds but theres a soundthing called Easy Use BILLY MAYS EXOSOUNDS search that on garrysmod.org and download it then transfer the easy use billy..... folder with all the files in it to [if you use the steam version] program files/steam/steamapps/your user name/garrysmod/garrysmod/addons. just look for the folder addons…