The story of Gambling Hourouki follows a young boy named Aya who lives on a remote island. One day, he discovers that his family's ancestral shrine has been taken over by a group of greedy treasure hunters.
Aya sets out on an adventure to reclaim the shrine and uncover the secrets behind it. Along the way, he must battle fierce enemies and solve puzzles to progress through the game.
Gameplay involves Aya exploring different areas of the island, fighting monsters, and collecting items to aid him in his quest. The gameplay is fast-paced and action-packed, with a focus on exploration and combat.