Shinobi

The five missions in the game are each three or four stages long. Several hostages are being held in each stage; Joe must rescue all of them before he is allowed to finish the stage. The last stage in each mission has no hostages, but instead features a powerful boss character whom Joe must defeat....

The player controls a ninja named Joe Musashi who has to stop a criminal organization called "Zeed" who are kidnapping the children of his ninja clan. Through five missions (consisting of three stages for the first mission and four stages each for the rest), Musashi must make his way to Zeed's headq...