if (instance_exists(blt_muscbul))
    blt_muscbul.vspeed -= 0.04;
global.turntimer -= 1;
siner += 1;
if (global.turntimer < 8)
{
    room_goto(global.currentroom);
    global.invc = 0;
}
if (global.turntimer < 12)
    instance_create(0, 0, obj_unfader);