1945 Part-2 isn't an official sequel: it's one of those unauthorized reconversions, typical of 90s Asian arcades, that took Battle Garegga's engine (by Raizing) and redistributed it under a different title, with retouched graphics and text to pass it off as a new game.
It plays just like any board-level vertical shooter of the era: dodge fire patterns, stack up power-ups, and survive increasingly larger bosses. Its interest today is almost purely historical curiosity, as a testament to the board piracy that circulated through the region's arcades in those years.

If you liked this one