new speed

// Paste the below in your mapname.gsc

function increase_zom_sprint_speed()
{
    level.nsz_custom_zombie_speed_rate = 1.25; // change this to any number where 1 is normal speed, 0.5 is half, and 2 is double speed

    if( !isDefined( level._zombie_custom_spawn_logic ) )
        level._zombie_custom_spawn_logic = [];

    level._zombie_custom_spawn_logic[ level._zombie_custom_spawn_logic.size ] = &change_zom_anim_rate;
}

function change_zom_anim_rate()
{
    // iprintlnbold( "^2Increased Move Speed Scale" );
    rate = level.nsz_custom_zombie_speed_rate;
    self ASMSetAnimationRate( rate );

    while(1)
    {
        if( isDefined( self.b_widows_wine_slow ) && self.b_widows_wine_slow )
        {
            wait(0.1);
            continue;
        }
        else
            self ASMSetAnimationRate( rate );
        wait(0.1);
    }

}

// add this in your function main

increase_zom_sprint_speed();