

Shinobi II: The Silent Fury is a SEGA Game Gear exclusive sequel in the Shinobi series, following up on the original Game Gear Shinobi.

Platform / Hack and slash/Beat 'em up / Adventure / Action
Thrilling new cinema screen! Follow the story of Ryu's epic adventure through Tecmo's movie-like Cinema Screen Animation. As you complete each level, a new part of the story unfolds. Exciting new powers and weapons! Over the years Ninja Ryu's fighting skills have improved to include fantastic new powers and weapons. Action-packed Ninja adventure! Can you get Ryu through his most challenging adventure as he battles the hideous ancient forces of darkness to save mankind? The Ultimate Ninja Challenge!

Platform / Hack and slash/Beat 'em up / Adventure / Action
The Ninja Ryu is back to avenge the death of his father, and stop the Evil Ashtar. A year has passed since Ryu last faced his arch enemy, and still the activity down at the bottom of the realm of darkness continues. Ashtar, the evil lord who secretly controls Jaquio, is again on the move, and it is up to Ryu, the "Ninja Dragon" to put a stop to it. Use all of the secrets of the real Ninjitsu, along with the exciting audio and visual special effects and be drawn into the fantasy world of Ninja Gaiden II The Dark Sword Of Chaos.

Platform / Hack and slash/Beat 'em up / Action
Shinobi III: Return of the Ninja Master, released as The Super Shinobi II in Japan, is the fourth game in the Shinobi series and a direct sequel to The Revenge of Shinobi.

Hack and slash/Beat 'em up / Adventure / Arcade / Action
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. After completing each of the first four missions the player is taken to a bonus stage, where he can earn an extra life if he is able to kill all of the ninjas leaping towards him. Completing the fifth mission ends the game. Also, once the fifth mission begins, continues are no longer allowed; the player has to finish the game with however many lives he has left at that point. If the player earns a place on the high score board, the number of credits it took him to get that score is displayed along with his score. Joe's standard weapons are an unlimited supply of shuriken, along with punches and kicks when attacking at close range. One hostage per stage gives him a power-up. When powered-up, his throwing stars are replaced by a gun that fires large, explosive bullets, and his close-range attack becomes a katana slash. Joe can also perform "ninja magic," which may be used only once per stage and kills (or damages, in the case of bosses) all enemies on the screen. The game also allows the enemies to hide behind boxes or use shields to block Musashi's shurikens.[4] Joe can be killed with one hit, provided he is hit by a projectile or melee attack, but if he does not find himself in those situations, the player can touch regular enemies and just be pushed back without being damaged. Since most enemies appear in the same place on each level, it is possible to master the game by memorizing their locations and devising patterns to defeat them. At the end of each stage, the player receives score bonuses based on performance. Completing the stage without using ninja magic or without using any throwing stars or bullets earns the player a point bonus. The player has three minutes to complete each stage; remaining time at the end of the stage is also converted to bonus points and added to the player's score.

Platform / Hack and slash/Beat 'em up / Arcade / Action
Shadow Dancer is an action platform game developed by Sega for the Sega System 18 arcade system in 1989. A port of the game was published by Sega for the Sega Master System, and ports to several home computers were published by U.S. Gold. It was the first sequel to Shinobi, alongside The Revenge of Shinobi. A similar game titled Shadow Dancer: The Secret of Shinobi was released for the Sega Mega Drive, which features an entirely different set of stages. A terrorist group is planting numerous time bombs throughout the city. The player, a ninja master accompanied by a canine partner, sets out on four missions to dismantle the bombs and destroy the criminal syndicate behind these acts.

Hack and slash/Beat 'em up / Arcade / Action / Fantasy
Ninja Action! The stage is set for conspiracy, mystery and evil in America. Come with Ninja Ryu as he takes you on his fateful journey. Tecmo's unique cinema display system develops the story stage by stage. You piece together the puzzle, while watching the movie-like graphics. Decide what action to take. Use the secret sword and items collected during the action scenes to fight your way to the goal!

Fighting / Platform / Hack and slash/Beat 'em up / Action / Science fiction
It is the late 21st century, and the world has come under the control of a single federal government. One day a new threat known as Abdullah the Slaver appears, causing widespread terror and panic. The fear in men's hearts incites the abandonment of all economic activity. The federal government, which is the foundation of capitalism and modern civilization, has become nothing less than an insidious idea that corrupts the foundations of society itself. It destroys the idiosyncrasies and variations among national viewpoints, stifling them in the name of "freedom" and its own internal ideals. Judicial Affairs Director Jack Layzon alone grasps the situation, fearing the worst. He summons the lone assassin who had mastered the 'secret style'...

Platform / Hack and slash/Beat 'em up / Action
The Revenge of Shinobi, known as The Super Shinobi in Japan, is the continuation of Shadow Dancer - the arcade sequel to Shinobi. The game was the first Shinobi title developed exclusively for home consoles.