Ring King is a sports genre video game developed for Nintendo Entertainment System (NES). It provides the players with a highly engaging boxing experience, known for its unique stylized graphics and dynamic gameplay. Players get to enter high-stakes fights against various in-game opponents, each with their own strengths and weaknesses. The game features three levels of difficulty and the ability to customize your character's abilities and statistics. The objective of Ring King is to rise through the ranks of the boxing world, ultimately aiming to secure the World Championship title.