Nankai no Hyoteki

Released by Bears in 1986, "Nankai no Hyouteki" (Target of the South Seas) is a simulation-action game that puts players in command of a submarine during the final stages of the Pacific War. With its heavy focus on authentic instrumentation like compasses, sonar, and depth gauges, the game brought the intense atmosphere of naval warfare to PC-8801 users. Featuring six distinct missions that blend strategic exploration with high-stakes combat, it remains a celebrated example of 1980s PC naval simulations.

Set in 1945 during the final days of the Pacific War, players take on the role of a commander aboard a cutting-edge submarine on a top-secret mission. Using complex equipment like sonar and depth gauges, your primary objective is to disrupt enemy supply lines by attacking transport fleets. You must also track down and neutralize large, carrier-led task forces in increasingly perilous operations. It is your mission to survive all six operations and claim victory in the treacherous, war-torn seas.