Teenage Mutant Ninja Turtles III: Radical Rescue is a surprisingly ambitious Game Boy title that departs from the classic beat-'em-up formula. Players explore a Metroidvania-style world, rescuing captured Turtles and gaining their unique abilities for traversal and combat. The visuals and music are impressive for the platform, and the gameplay offers satisfying exploration and challenge. However, the lack of continues and a brutally difficult final boss gauntlet can frustrate even seasoned players.