Chuck Rock II: Son of Chuck is a 2D side-scrolling platform game released for the Sega Genesis in 1993. It is the sequel to the original Chuck Rock and was developed by Core Design. The game follows the titular character's son, Chuck Junior, as he embarks on a journey to rescue his kidnapped father, featuring prehistoric-themed levels filled with dinosaurs, cavemen, and other exotic creatures. With cartoony graphics and humor, it's a classic entry in the genre from the 16-bit era.