Nioh. It might not be what you’re looking for since it’s fantasy but it does mix in some real elements from that period and even has some historical characters. It’s a pretty good game.
Also in the same genre and also fantasy/samurai themed, Sekiro. Not sure about historical accuracy, but you will enjoy the gameplay or die trying. Or both, those aren’t mutually exclusive
Nioh. It might not be what you’re looking for since it’s fantasy but it does mix in some real elements from that period and even has some historical characters. It’s a pretty good game.
Also in the same genre and also fantasy/samurai themed, Sekiro. Not sure about historical accuracy, but you will enjoy the gameplay or die trying. Or both, those aren’t mutually exclusive