Sudoku Free

Sudoku (数独, sūdoku, digit-single) (/suːˈdoʊkuː/, /-ˈdɒk-/, /sə-/, originally called Number Place) is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that compose the grid (also called "boxes", "blocks", or "regions") contain all of the digits from 1 to 9. The puzzle setter provides a partially completed grid, which for a well-posed puzzle has a single solution. *



Sudoku Free automatically generates Sudoku puzzles based on your chosen difficulty, so you can have endless number of puzzles, every time you play the game.



Features:

- No ads! This is FREE for life

- Unlimited number of puzzles

- Highlights current selected number and related boxes

- Displays mistakes automatically

- Timer display

- 3 levels of difficulties(Beginner, Intermediate and Expert)

- Simple and easy to play

- No limit on undo and mistakes

- Pencil mode for unsure inputs

- Clear button for removing incorrect input

- Offline, play it anywhere, anytime







*source: wikipedia