Rising Zan: The Samurai Gunman follows the story of its titular character, a samurai who has been resurrected and now fights to defend the world from evil. With his powerful sword and firearms, he must take down hordes of enemies to restore balance to the universe.
The gameplay of Rising Zan is fast-paced and action-packed, with players controlling the protagonist as he battles against waves of foes in various environments. The combat system allows for a range of attacks, including slashes, shots, and throws, which can be combined in different ways to create complex combos.