Shuriken Challenge is similar to vertical scrolling shoot'em up games except that instead of piloting a vehicle or spaceship, you play as a ninja warrior throwing shurikens at miryads of enemies.

Use YOUR MOUSE to move the Ninja and click to throw Shurikens at the Ranx. Make sure to dodge the filthy Ranx soldiers and the fiery ball of death!
Flipping out or claiming heads - that's what ninjas do best.