Ninja samurai to defend themselves from guarding their nobles, located in the tower. Available Ninja - fortress from which they throw an asterisk in the samurai and soldiers in the hands of which swords and fearlessness in his eyes. All components for classroom strategies are collected in a unique game Ninja defense. Samurai attacking and attacking the castle from many directions, wave after wave. System does not get lost visual cues that will show the necessary actions and directions. The main thing - to follow the completion of the soldiers and castles, and if possible, put in an advantageous position.