Shadow Ninja：How To Be Ninja app for iPhone and iPad

This is a casual, hang-up, idle, simulation, ninja, training, stand-alone game.
Join the ninja, get the achievement of the ninja Uchigakuden and become the legendary ninja!
As a fledgling ninja, in order to become the strongest, you need to practice ten types of ninjutsu that are popular in the ninja world: physique, scythe, ninjutsu, shuriken, imperial fire, imperial wind, and imperial water. , Yushu, Yushu, Yushu.
And comprehend as many as 50 kinds of mystery from various ninjutsu: physique-gossip empty palm, lock and sickle technique-chaotic dragon, ninjutsu-swastika, shuriken-bursting kunai, imperial fire-bursting Fire Dragon Bullet... Achieve the achievement of the Ninja Upanishad!
Collect various Ninja world treasures such as Godots Eyes, Jade Stone Gouja, Masks of Gods and Ghosts, etc., strengthen your strength, challenge the underground evil forces around the world, and become the fearsome king of the night!