Golden Acts
Earn your GOLD SEGA License.
80 ✓ March 8th, 2010
Captain Silver
Earn your SILVER SEGA License.
30 ✓ March 4th, 2010
To be this good takes AGES!
Win every Grand Prix Cup.
30 ✓ March 1st, 2010
Fighters Megamix
Take out an opponent with each character's All-Star Move.
30 ✓ March 4th, 2010
Clock Work
Set a Personal Best Time on every Time Trial course.
30 ✓ March 1st, 2010
Ghost Master
Defeat a Staff Ghost on every Time Trial course.
30 ✓ March 1st, 2010
Magical Sound Shower
Race to every piece of music.
30 ✓ March 4th, 2010
Outrunner
Lap a trailing player in a race over Xbox LIVE.
30 ✓ February 28th, 2010
Death Adder
Take out opponents with items one hundred times over Xbox LIVE.
30 ✓ March 1st, 2010
SEGA World
Complete a race on each course in Grand Prix, Single Race or Time Trial mode.
30 ✓ March 1st, 2010
Virtual Bronze
Earn your BRONZE SEGA License.
20 ✓ March 1st, 2010
Feel the Magic
Use Amy's All-Star Move to send Sonic dizzy with love!
15 ✓ March 1st, 2010
Working Man
Use Ryo's All-Star Move to take out Jacky and Akira and show them who's the ultimate martial artist!
15 ✓ March 1st, 2010
Top Skater
Perform three tricks in one jump with Beat on Tokyo-to - Shibuya Downtown.
15 ✓ March 1st, 2010
Cat Mania
Summon the giant KapuKapu and gobble up Big the Cat for mouse revenge!
15 ✓ March 1st, 2010
Red Out
Earn your RED SEGA License.
15 ✓ March 1st, 2010
Welcome to the Next Level!
Win every race within a Grand Prix Cup.
15 ✓ February 28th, 2010
Racing Hero
Win any race over Xbox LIVE.
15 ✓ March 1st, 2010
High Roller
Purchase every item from the shopping menu.
15 ✓ March 4th, 2010
Classic Collection
Win a race as each racer.
15 ✓ March 4th, 2010
Power Drift
Perform a fifteen second Drift.
15 ✓ February 28th, 2010
Turbo
Perform twenty Turbo-Boosts within a single lap of any event.
15 ✓ March 1st, 2010
Triple Trouble
Perform three Tricks in one jump and make the landing.
15 ✓ February 28th, 2010
Wheels of Fire
Perform a Turbo-Boost Start across 3 consecutive events.
15 ✓ February 28th, 2010
Rolling Start
Complete Sonic's Test Drive.
15 ✓ February 28th, 2010
Road Rampage
Take out three opponents with one All-Star Move.
15 ✓ March 2nd, 2010
After Burner
Take out three opponents with one triple-weapon.
15 ✓ March 1st, 2010
Streets of Rage
Ram an opponent off the course without using a Weapon or Power-Up.
15 ✓ February 28th, 2010
Wonder Boy
Win a race by crossing the finish line in reverse.
15 ✓ March 1st, 2010
Last Survivor
Finish the first lap in last position and go on to win the race.
15 ✓ March 1st, 2010
Super Hang-On
Win the race holding first place on each lap.
15 ✓ February 28th, 2010
Project Rub
Complete any Race event without collisions.
15 ✓ March 2nd, 2010
Enduro Racer
Play one hundred events including any race, mission or time trial in any mode.
15 ✓ March 4th, 2010
Sonic Unleashed
Use Sonic's All-Star Move to take out Dr. Eggman and show him who's boss!
15 ✓ March 1st, 2010
True Blue
Earn your BLUE SEGA License.
10 ✓ February 28th, 2010
Amber De Amigo
Earn your AMBER SEGA License.
10 ✓ March 1st, 2010
Now There Are No Limits!
Win your first Grand Prix Cup.
10 ✓ February 28th, 2010
Time Stalker
Set a Personal Best Time on any Time Trial course.
10 ✓ February 28th, 2010
Shadow Dancing
Defeat a Staff Ghost on any Time Trial course.
10 ✓ February 28th, 2010
Mega Driver
Score AAA on any mission.
10 ✓ February 28th, 2010
Dreamarena
Play a friend over Xbox LIVE.
10 ✓ March 2nd, 2010
Lucky Dime
Purchase any item from the shopping menu.
10 ✓ February 28th, 2010
Gaining Ground
Get a Turbo-Boost Start in any event.
10 ✓ February 28th, 2010
Up 'N' Down
Take out a racer by manually directing an item.
10 ✓ February 28th, 2010
Altered Beast
Win a race while using an All-Star Move.
10 ✓ March 1st, 2010
Ultimate Collection
Earn every achievement in the game.
100 
Top of the Class
Score AAA on every mission.
30 
🔐 Giant Egg
Use Billy's All-Star Move to squash the Crows!
15 
🔐 The Chariot
Use Zobio and Zobiko to send one hundred Curien Mansion Creatures back to the grave.
15 
Crazy Box
Pass every mission.
15