From the publisher:A Stealthy Game of Swords and RewardsYour Ninjas must defend the honor of their dojo against a rival dojo. Victory hinges on eliminating Ninjas and skillfully venturing into the opponents dojo. But how far do your Ninjas dare to go...and will they return? Every move is critical as you position your Ninjas for defense and ready them for their mission!Prove yourself to be a worthy master with Ninja versus Ninja! - BoardGameGeek