Earn every achievement in the game.
Earn your GOLD SEGA License.
Race to every piece of music.
Take out an opponent with each character's All-Star Move.
Win a race as each racer.
Take out three opponents with one triple-weapon.
Use Ryo's All-Star Move to take out Jacky and Akira and show them who's the ultimate martial artist!
Summon the giant KapuKapu and gobble up Big the Cat for mouse revenge!
Use Zobio and Zobiko to send one hundred Curien Mansion Creatures back to the grave.
Use Amy's All-Star Move to send Sonic dizzy with love!
Use Sonic's All-Star Move to take out Dr. Eggman and show him who's boss!
Win a race by crossing the finish line in reverse.
Complete any Race event without collisions.
Perform twenty Turbo-Boosts within a single lap of any event.
Purchase every item from the shopping menu.
Earn your SILVER SEGA License.
Defeat a Staff Ghost on every Time Trial course.
Set a Personal Best Time on every Time Trial course.
Take out opponents with items one hundred times over Xbox LIVE.
Play a friend over Xbox LIVE.
Win any race over Xbox LIVE.
Lap a trailing player in a race over Xbox LIVE.
Score AAA on every mission.
Pass every mission.
Earn your BRONZE SEGA License.
Perform three tricks in one jump with Beat on Tokyo-to - Shibuya Downtown.
Perform a Turbo-Boost Start across 3 consecutive events.
Play one hundred events including any race, mission or time trial in any mode.
Earn your RED SEGA License.
Take out three opponents with one All-Star Move.
Earn your AMBER SEGA License.
Use Billy's All-Star Move to squash the Crows!
Perform a fifteen second Drift.
Complete a race on each course in Grand Prix, Single Race or Time Trial mode.
Win every Grand Prix Cup.
Finish the first lap in last position and go on to win the race.
Win a race while using an All-Star Move.
Score AAA on any mission.
Purchase any item from the shopping menu.
Set a Personal Best Time on any Time Trial course.
Defeat a Staff Ghost on any Time Trial course.
Earn your BLUE SEGA License.
Perform three Tricks in one jump and make the landing.
Ram an opponent off the course without using a Weapon or Power-Up.
Take out a racer by manually directing an item.
Get a Turbo-Boost Start in any event.
Win the race holding first place on each lap.
Win your first Grand Prix Cup.
Win every race within a Grand Prix Cup.
Complete Sonic's Test Drive.