Ninja Ryukenden (c) 1989 Tecmo.
Ryu, the Dragon Ninja, travels the world to defeat evil wherever he finds it.

>>> TECHNICAL DETAILS
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Game ID : 6215
Main CPU : 68000 (@ 9.216 Mhz)
Sound CPU : Z80 (@ 4 Mhz)
Sound Chips : (2x) YM2203 (@ 4 Mhz), OKI6295 (@ 7.575 Khz)
Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette colors : 4096
Players : 2
Control : 8-way joystick
Buttons : 3

>>> TRIVIA
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The title of this game translates from Japanese as 'Story of Ninja Dragon Sword'.
This game is known outside Japan as 'Shadow Warriors' and in US as 'Ninja Gaiden'.
Pony Canyon / Scitron released a limited-edition soundtrack album for this game (Ninja Ryukenden : G.S.M. Tecmo 1) on 01/02/1989.

>>> GAME SERIES
---------------
1. Ninja Ryukenden (1989)
2. Ninja Ryukenden (1988, Nintendo Famicom)
3. Ninja Ryukenden II - Ankoku no Jashin Ken (1990, Nintendo Famicom)
4. Ninja Ryukenden III - Yomi no Hakobune (1991, Nintendo Famicom)
5. Ninja Gaiden (2004, Microsoft Xbox)
6. Ninja Gaiden Black (2005, Microsoft XBox)
7. Ninja Gaiden Sigma (2007, Sony PlayStation 3)
8. Ninja Gaiden Dragon Sword (2007, Nintendo DS)

>>> DESIGNERS / PROGRAMMERS / STAFF
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Musician : Mikio Saito (Metal Yuhki), Putaro, Ryuichi Nitta, Angirus
Art design : Bayashi

>>> OTHER GAME RESOURCES
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Game's rom.