Please play Knife Ninja on Best-games.co for free. In Knife Ninja, get ready to stab some boards and vegetables! Swords are ninjas most renowned weapons, but these mysterious warriors can also use knives of all kinds. So wear your gear, and grab your knives.All copyrights and trademarks of this game are held by owners and their use is allowed under the fair use clause of the Copyright Law. If you believe we violating your copyrights, please advise us at email@example.com in order that we can solve the problems.