Pyo-Kotan's Great Maze, released in 1991, is a lesser-known title from the Famicom era that reflects the charm of retro Japanese gaming, particularly among fans of quirky adventure games.

The game's collectible appeal stems from its limited production and the nostalgia surrounding the Famicom library, with only a handful of titles featuring the Pyo-Kotan character.

Given that this cartridge is in good working order, condition plays a significant role in determining its market value, especially as collectors seek playable versions of these vintage games.

In the Japan market, the current bid of ¥111,819 is within the expected range for rare Famicom titles, highlighting both the game's unique charm and the enduring fascination with 8-bit Japanese gaming history.