A Golden Wave (Bronze) : Defeat all bosses as Super Sonic.
All Chaos Emeralds Found! (Silver) : Collect all seven Chaos Emeralds.
All Red Star Rings Found! (Gold) : Defeat the final foe after collecting every Red
All Stages Cleared! (Bronze) : Defeat the final foe and watch the ending.
Endurance Race (Silver) : Clear all stages without returning to the World Map.
I Love Tails (Bronze) : Play as Tails 50 times.
Metal Sonic Falls (Bronze) : Defeat Metal Sonic in SKY FORTRESS ZONE, Act 1.
Proof of Speed (Silver) : Clear SYLVANIA CASTLE ZONE, Act 1 in one minute or less.
Ring Collector (Bronze) : Beat Special Stage 1 after collecting every Ring.
Rolling Combo! (Bronze) : Activate the Rolling Combo with Sonic and Tails.
Tag Partner (Bronze) : Upload a Multiplayer score or time.
The Adventure Begins (Bronze) : Clear SYLVANIA CASTLE ZONE, Act 1.