By completing certain objectives in the game, you'll unlock special awards and titles.

Achievement	How to unlock
Efficiency	Have 2 or more extra pieces in your inventory after completing a level.
Grand Master	Complete ll 50 levels.
Halfway To Greatness	Get past Level 25.
Level Pack Glory	Get one of the additional Level Packs.
Network Champion	Win 20 multiplayer network games.
Network Contender	Win 10 multiplayer network games.
Network Winner	Win a multiplayer network game.
X Factor	Complete the first 10 levels.