Play the Ninja unblocked game on our website. He was an ordinary ninja, he defended people, but when the evil times came he took up any dirty work. He performed many tasks to feed his family. There were legends about him that he was more than ruthless. No one knew what he looked like. But then he was offered to conduct experiments on him, he did not expect what to expect. When he awoke he was locked up and reincarnated as a ninja robot.