Bastion

Your castle is built for a long time and a long time reliably protected the castle from the attacks of the enemy, but there was a new enemy, more powerful, crafty and cunning, his soldiers are well equipped, the army equipped with modern weapons. It's time to take care of the strengthening of the bastion. Add warriors, set barriers of barbed wire, put on the towers powerful long-range gun. Do not let the enemy pass through the fortifications.