You can use a unit group variable. Add all units in your 1st group to the unit group variable. If a unit dies, remove it from the group. Now check, if the group var has any leftover units. If no, spawn new units (your 2nd group) and add them to the group var.
How do i spawn 2nd group of units after the 1st is killed? This is verry difficult for me and i am a newb! Please help me!
You can use a unit group variable. Add all units in your 1st group to the unit group variable. If a unit dies, remove it from the group. Now check, if the group var has any leftover units. If no, spawn new units (your 2nd group) and add them to the group var.
@Kueken531: Go
Could you please make me screen pictures how do i do it? BTW i aprriciate your concern already! so thx, and sorry for my bad english...
or better yet could u make it yourself and, post here the screen?
go to you tube and watch onetwosc advance tower defense video. They will teach you how to do a lot more things your self!
@Pharotek: Go
Thx buddy, it helped and its all working now! *kiss* :D