Accomplish the indicated achievement to get the corresponding number of 
Gamerscore points:

Sweep Dreams (10 points): Easy level completed in 15 seconds or less. 
Gotta Sweep'em All (15 points): All 3 difficulty levels Quick-completed. 
Mine Over Matter (20 points): 10 consecutive completed single-player levels. 
Mineswept (20 points): Completion of Campaign Mode. 
Click Click Boom (15 points): Completion of first continent in Campaign Mode. 
Flag Patrol (20 points): Win 30 games of Flags against Expert AI. 
Mine, Mine, ALL MINE! (10 points): Win 5 or more games of each Game Type 
(Classic and Campaign, Single and Multiplayer). 
500 Club (30 points): Win 500 games (total) of any type. 
Sweep Them Off Their Feet (20 points): Complete a continent in Campaign Mode 
without losing a level. 
String of Flags (10 points): Make 10 moves in a row in Flags mode. 
Streak on the Flag (20 points): Win 10 games in a row in Flags Mode 
(multiplayer or single player Expert). 
Elite (10 points): Win 10 rounds of Expert Classic Mode.