you cant unless you know something i dont
actually it is possible to make an underwater base but not in gmod. you can use the hammer editor to make a map then add water to it and take out the water in the parts of the map where you dont want it. if you have css you can map it with that and i thing you can also map it with tf2. there might be other source games which you can map it with but if there are i don't know about them. and once your done making the map you can export it the which ever game you used then play it on gmod. hope this helps!
Garry's mod 9 is free, it was the last free version. it uses steam to launch as it resource files are all valve games. you cant star gmod without steam
yes but it is illegal and you can't download addons steam can also trace you if you play gmod without steam for prolonged periods of time so I recommend not using a pirated copy of gmod. it is also likely that you can't play online based on other reports of pirated copies and besides nobody likes a pirater
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)
no answers could be found on google, there are still more information to be found.
Garry's mod 9 is free, it was the last free version. it uses steam to launch as it resource files are all valve games. you cant star gmod without steam
yes but it is illegal and you can't download addons steam can also trace you if you play gmod without steam for prolonged periods of time so I recommend not using a pirated copy of gmod. it is also likely that you can't play online based on other reports of pirated copies and besides nobody likes a pirater
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/
i gotta get the pack back! (coming january 21st!)
NO
piggymoo.com has all of stargate, but I'm not sure what gmod is.