Shadow Ninjas is a hidden movement game of one versus many for 2 to 5 players. All the Ninja players are allowed to move any of the shadow tokens, some of which hide the Ninjas of individual players. This means players can accidentally - or not so accidentally - move other players’ tokens into danger or away from victory. To be a Ninja player you will need a good poker face and an ability to bluff so that no one can guess which shadow hides your Ninja. To be a Guard player you must be prepared to be outnumbered, but not overwhelmed, by all of the shadows that need to be investigated to protect the Shogun’s prized koi carp.