Knuckles Treasure Hunt is a single-player casual and arcade game in which players control Knuckles to collect Chaos Emeralds across various platforms. In this game, set within a handheld electronic LCD device, players navigate Knuckles through a series of levels with randomly appearing emeralds and moving platforms, aiming to gather as many as possible before the game concludes. It stands out with its simple yet engaging gameplay mechanics, designed for quick play sessions, and features a unique LCD display that offers a nostalgic gaming experience reminiscent of early electronic handheld games.