Lead the heroes to fight against evil zombies and defend your kingdom! It is a tower defense strategy game that guards the castle. The kingdom has encountered a zombie invasion, and the enemy has approached the castle. You will manipulate a crossbow to click on the screen to attack the invading enemy, and the heroes you have gathered will also assist in the battle. The materials and gold coins obtained by defeating enemies can be used to strengthen yourself and the heroes. Various maps, unique skills, interesting levels, and unlimited gold coins in the game.