Ninjar.io is a web browser fighting game giving you a chance to present your ninja abilities to the whole world. Your main mission is to kill all enemies when roaming through the big map trying to eat as much sushi as possible. You should eat them to grow your power, speed, and health, which helps you finish off the enemies more easily. Your level will be increased throughout the course of the game, and this means you can upgrade your ninja even more. Try to aim then throw many ninja stars at your rivals, killing them instantly. But make sure to avoid their deadly attacks as if you soak damage from them, you will lose the game for sure. It’s very important to play with strategies, you will find it easier to destroy others. Everybody in the arena aims to become the top champion, and so do you! Wish you luck!