Your weapons are your ninja sword, your ninja stars and your ninja skills that you need to use in order to make good and silent kills. Approach enemies from behind and try not to be noticed so you can kill your enemies fast and clean. Prove how good assassin you are in this challenging Ninja Rinseout game Instructions: Press the left and right arrow keys to move. Press the Up key to jump. If you hit a wall during a jump, you will automatically run up it. During a wall-run, press away from the wall to perform a Backflip. Press the S key to attack. Press the Down key to duck. The ninja can hide in bushes using this technique.