Attack on Pearl Harbor, part of the Epoch’s World War Game series, is an early war simulation game. You play as the Japanese in the historic attack on Pearl Harbor that happened in World War 2. The game is entirely in Japanese so it is difficult to understand if you’re an English-only speaker for sure. During gameplay you can basically dispatch attacks and choose the ships you’ll attack. You can also view the HP and defense of the various units. Upon attacking you’ll find out how many men you lost and how much damage you did to whatever unit you attacked. Lastly you can view a map and where the ships are positioned at the time. Hard to say much else as I lack the ability to play this game deeply without a knowledge of Japanese but that’s the basics of it.