[mohaa_rox]

ok, sorry bout my attitude biggrin:. the original SP map, open up that .pk3, and edit the .scr from in there. then add this line:

level.skill = getcvar (skill) //the skill (easy, hard) for the game

then somewhere where u have those stuff like tank damages, number of AI, for example:

//let's set up the NPC's accuracy
if(level.skill == "0") //easy mode
{
$ass1.accuracy = 1
$ass1.noticescale = 800
}
else
if(level.skill == "1") //medium mode
{
$ass1.accuracy = 10
$ass1.noticescale == 1000
}

and so on, upto level.skill == 3. gtg cya