Complete the following achievements to unlock Xbox Live Gamerscore points.

Winner! (5 points): Beat 1 Challenge. 

Movin' Out (5 points): Unlock Cul-de-Sac Level. 

Free Roamer (10 points): Unlock all levels. 

Area Secure (25 points): Complete all Challenges in one level. 

Sneak King! (25 points): Complete all Challenges in entire game. 

A Rank King (10 points): Achieve an "A" Rank. 

Area Master (25 points): Achieve an "A" Rank for all Challenges in one level. 

Completist (50 points): Achieve an "A" Rank for all Challenges in entire game. 

BIG Surprise! (10 points): Score 100,000 points in a single delivery. 

Half Way There (10 points): Complete any 40 Challenges. 

What A Show! (10 points): Perform a Level 3 Flourish. 

Camera Shy (15 points): Hide 100 times in total.