In a map called new bunker defense, the bunker in the map is invisible, and on top right there are plenty of bunkers that belongs to a neutral player, when i build a bunker, my man goes into the bunker, and the bunker disappeared, but on top right there is a bunker became mine and its disabled, how do u do all those?
ADDITION:
and plus, although its disappeared, but it can still fire and i can stack on it?~