All upgrades add more.
The Ninjas residence was attacked by the Mob, help them to fight against the Mafia by using various weapons and high-level skills, defeat the Mafia and show them the true Ninja identity!
Press Arrow Key to move.
Press A and S to attack.
Press Space Bar to open skills and items.
Press 1, 2, 3, 4, 5, 6, 7 to switch weapons.
Press M to toggle music.
Press Q to toggle quality.
Press B to toggle blood.