The story is set in Casinopolis (in Station Square), where Doctor Eggman turns the people gambling into robots, and brainwashes Miles "Tails" Prower and Amy Rose. Sonic must rescue his friends by winning a pinball tournament called the "Egg Cup Tournament."

 Characters

• Sonic the Hedgehog
• Miles "Tails" Prower
• Knuckles the Echidna
• Amy Rose
• Metal Sonic
• Dr. Eggman
• Cream the Rabbit
• Nights
• Amigo the Monkey

 Boards

• The game features three Pinball tables: one is based on the Sonic the Hedgehog series, the second is based on the Sega Saturn classic Nights into Dreams..., and the third is based on the Sega Dreamcast and arcade game Samba De Amigo. The player must beat Eggman to move to the next area