Welcome to the Middle Ages. Here you have to fight off hordes of sinister all attacks. The opponent will be 17 waves, and each wave is amplified in series! Build towers and enhance them to destroy the horde. There are towers for $ 10, $ 20, $ 50, $ 125, $ 150, $ 200 and two building for $ 100 by which you can improve the performance of attack and attack range. Good luck!