Games like Game Nihonshi: Kakumeiji Oda Nobunaga

If you finished Game Nihonshi: Kakumeiji Oda Nobunaga, the closest matches are Nobunaga's Ambition: Sphere of Influence, Sengoku Jidai: Shadow of the Shogun, Nobunaga's Ambition: Haouden, Ambush and Shingen the Ruler. All 8 share its strategy genre and are ranked by how closely their themes and modes overlap.