Complete the following tasks to unlock the corresponding GamerScore.

Bloodhound - GamerScore 10:
Defeat Bloodhound.

Platinum Prince - GamerScore 10:
Defeat Platinum Prince.

Midnight Cinderella - GamerScore 10:
Defeat Midnight Cinderella.

First Xbox Live Race - GamerScore 10:
Win an Xbox Live Race.

Win 10 Xbox Live Races - GamerScore 20:
Win 10 Xbox Live Races.

Silent Cassiopeia - GamerScore 20:
Defeat Silent Cassiopeia.

Azure Sniper - GamerScore 20:
Defeat Azure Sniper.

Garnet Dawn - GamerScore 20:
Defeat Garnet Dawn.

D3 - GamerScore 30:
Defeat D3. Skull Bullet - GamerScore 30:
Defeat Skull Bullet.

Crimson Devil - GamerScore 30:
Defeat Crimson Devil.

Melancholy Angel - GamerScore 30:
Defeat Melancholy Angel.

White Charisma - GamerScore 30:
Defeated White Charisma.

#3 Shibuya Time Attack - GamerScore 40:
In Time Attack mode race the Shibuya 3 within 3'30"000.

#4 Shinjuku Time Attack - GamerScore 40:
In Time Attack mode race the Shinjuku 4 within 6'00"000.

Right Shinkanjo Time Attack - GamerScore 40:
In Time Attack mode race the Shinkanjo clockwise within 6'00"000.

All Right Time Attacks - GamerScore 40:
In Time Attack mode race the All clockwise within 16'30"000.

All left Time Attacks - GamerScore 40:
In Time Attack mode race the All counter clockwise within 16'30"000.

Left Shinkanjo Time Attack - GamerScore 40:
In Time Attack mode race the Shinkanjo counter clockwise within 6'00"000.

Inside C1 Time Attack - GamerScore 40:
In Time Attack mode race the C1 inside within 5'00"000.

Outside C1 Time Attack - GamerScore 40:
In Time Attack mode race the C1 outside within 5'00"000.

Win 50 Xbox Live Races - GamerScore 50:
Win 50 Xbox Live Races.

Phantom9 - GamerScore 50:
Defeat a Phantom9 member.

Snake Eyes - GamerScore 50:
Defeat Snake Eyes.

King Speed - GamerScore 60:
Defeat King Speed.

Win 100 Xbox Live Races - GamerScore 100:
Win 100 Xbox Live Races.