Over 1000 hand crafted puzzles of this modern classic designed for the Palm Pre.

Take advantage of the sudoku tools and expand your arsenal of solving strategies!

Try Pencil mode to take notes in squares. Hold down a number and see how many are on the board. Quit and come back whenever with automatic game saving.

Enter in new games or create your own with Custom Game Mode. We'll tell you if it's solvable or not!

Try the built in Sudoku Solver when you really get stuck. (though we think your brain can do better than any old machine!)