Shingen the Ruler is a strategy game for the Nintendo Entertainment System, set in medieval Japan. Players take on the role of the warlord Shingen Takeda, starting with two small city-states and striving for territorial domination. The game involves managing social, economic, and military aspects to expand influence, with the goal of surpassing Takeda's historical achievements.
Shingen Takeda was one of the most powerful warlords of medival Japan. You being with two small city states and attempt to conquer the country as Shingen did back in the 16th Century. Control all aspects of your territories from social, economic, and military in attempt to spread your influence. If you are good enough, you can do it faster than the real Shingen himself!