Where x is anything that has been created by someone for gmod:
Go to http://www.garrysmod.org/downloads/ and search x; then, find an appealing result; then, download it; if the folder of the downloads contains info.txt, find the addons folder for gmod and put the folder you downloaded into the folder you found; otherwise, follow the instructions that should be somewhere in the downloaded folder; if there are no instructions in the downloaded folder, you're screwed as far as I know.
no. gmod is only for the pc.
No. Gmod is only for PC
steam/steamapps/username/gmod/gmod/data/adv_dup(or something like that)/* *place dupe .txt file or file folder with dups in it, here)
if your talking about the gmod that you buy off steam, nothing game wise oh, and $10
Gmod is a sandbox game based on the Half Life 2 engine. Unfortunately it is impossible to get rid of the scripted entity limit on Gmod as it is built into the engine.
no. gmod is only for the pc.
No. Gmod is only for PC
You need to download Gmod 9.0.4c when you start there will be 3 choose unmark the Gmod 9.0.4b and your set to go and play gmod 9 online.
Gmod 10 is a pay game. It can be purchased from the Steam store at http://store.steampowered.com It costs $10
you click the shortcut icon er the gmod .exe/file!
go to steam.com here are some links related to Gmod to help you: Steam: http://store.steampowered.com/ Download stuff to Gmod here: http://www.garrysmod.org/downloads/ About Gmod: http://www.garrysmod.com/about/ Gmod fourums: http://www.facepunchstudios.com/
NO
piggymoo.com has all of stargate, but I'm not sure what gmod is.
Any Source GamePreferably CS:S as most gmod users have this
gmod 9, yes gmod 10-no
steam/steamapps/username/gmod/gmod/data/adv_dup(or something like that)/* *place dupe .txt file or file folder with dups in it, here)
No because Garrynewman has not made l4d contact for gmod but if you type gmod in google you will find Garry's mod.org and click then type l4d and it shows l4d stuff