Underground Mission English translation
pacnsacdave's English translation of Underground Mission, a late unlicensed action-puzzle game for Famicom-compatible systems.
What's translated
pacnsacdave, who has translated a long run of Chinese bootleg and unlicensed NES games, released this English patch in January 2020. It is listed as fully playable.
Playing it
Apply the patch to your own copy of the cartridge, following the instructions on its database page.