The ninja’s shuriken skills are out of practice, and he needs your help (and the help of your math skills) to complete the target practice training. Take out as many as you can!
Get the math questions right to take out a target with a shuriken. You can also unlock new weapons by building up your combo meter. Answer a question wrong, or let the timer run out, and you lose a life. Lose them all and it’s game over!
If you notice any problems, please let us know.