1943 Kai: Midway Kaisen is a Japanese release of Capcom's sequel to 1942. The title translates to "Midway Sea Battle."  This version likely features Japanese-language text, and potentially some minor adjustments or localization differences compared to the international releases. It retains the core gameplay mechanics of the series, characterized by intense aerial combat and vertically scrolling action.

1943 Kai: Midway Kaisen (Japan)

1942 (Revision A)