Ninja Gaiden for One Million is kind of like Ninja Gaiden: Dragon Sword with trading cards. Players swipe the screen to swing their katana and tap to throw shuriken. Players can collect weapons and battle cards to become the strongest ninja.
Ninja Gaiden for One Million has battle cards and if you register for the game before Mobage releases it this fall you’ll get this card.
Other characters from the series like Ryu, Ayane, and Rachel will be in the game along with brand new ninjas.