Sudoku


Uncommon

Common

Give up on a puzzle to earn points.


Common

Finish a puzzle without using any pencil marks.


Common

Winner

5

Solve your first Expert puzzle in Classic mode.


Common

Solve a puzzle in under a minute.


Uncommon

Finish a puzzle in each difficulty in both Classic and Lightning modes.


Common

Max out the combo multiplier in Lightning mode.


Common

Finish a puzzle without using any powerups as rank: Player or higher.

8
50
634
35
287
Platform
Windows Phone 7