Sudoku Free

***** Features *****
* Note mode
* Unique solution
* highlighting / color
* Four difficulty levels
* Automatic saving

Sudoku is a free puzzle game in which you must fill in the boxes in a unique way. The goal is to fill the grid without the same figure is found several times in the same column, the same row or the same sub-grid.
With Sudoku free you have multiple free levels in which the color boxes and notes will help you solve the free sudoku puzzle !

- Sudoku Easy, Normal, Hard and Expert free levels