Before building new structures, the old ones must be demolished. That is exactly what you will do in this challenge! Put on your helmet and go on your first mission!
There will be a room on the premises. Carefully inspect it to notice weaknesses. After that, the player will have to throw dynamites at the places he has chosen. You will receive them at the very beginning of the process.
But be careful because they are limited. You have to think twice before making decisions. Do not waste your energy just like that, but work for an excellent result!