Sonic CD (Mega CD)

Sonic CD, released for the Sega Mega-CD (an add-on for the Mega Drive) in Japan in September 1993, is a 2D platformer that follows Sonic as he protects Little Planet from Dr. Eggman. The game is famous for its unique time-travel mechanic, allowing players to navigate levels across the past, present, and different future states. It also debuted iconic characters like Amy Rose and Metal Sonic, featuring vibrant, psychedelic visuals and high-quality CD audio