Description SG-1 Missions is a singleplayer modification of the older known Stargate TC multiplayer mod, it delivers hard 11 missions that take place in the Stargate universe.. INSTALLATION :
Installation is simple, simply extract the SGM1.1 folder that is inside the .7z into your Half-Life installation folder
(Where hl.exe is located, NOT inside any of the other folder such as "valve" or "valve_hd")"
Example would be "C:\Program Files\Steam\steamapps\common\Half-Life"
There should now be "valve" and "SGM1.1" inside you Half-Life installation folder along with any other
mod/steam-related folders you may have inside.
Restart Steam, Stargate TC - SG1 Missions REMOD should be inside the My Games list.