Shinsenden, meaning "The Legend of Immortals," is a Japan-exclusive role-playing game for the NES. The game's history is rooted in its unique blend of strategy and role-playing elements, making it stand out among other RPGs of its era. While specific details on its development are scarce, the game's mechanics likely involved party management, turn-based combat, and a narrative focused on the player's journey in a fantastical world.  The gameplay revolves around exploring a world map, engaging in battles, and solving puzzles to advance the story. The original release lacked an official English translation, though fan translations exist today, such as the one mentioned in the title: "En by Aishsha+Ded302+Djinn v1.0".  The developer and publisher of this relatively obscure title are not readily available information.

Shinsenden (Japan) [En by Aishsha+Ded302+Djinn v1.0] (~Shinsenden - The Legend of Immortals)

Shingen the Ruler (USA)