Akuma-kun: Makai no Wana (Devil Boy: The Trap of the Demon World) is a unique RPG released by Bandai in 1990 for the Famicom. Based on the celebrated manga by Shigeru Mizuki, the game follows Shingo Umeki (Akuma-kun) on his quest to create a world where humans and demons live in peace. The gameplay blends top-down exploration with first-person turn-based battles. A standout feature is the summoning system, where Akuma-kun uses Solomon's Flute to call upon the 12 Apostles to aid him in combat. With its rich mythological setting and charming 8-bit art style, it offers a deep RPG experience for fans of classic Japanese media.