Ninja Sudoku

Ninja Sudoku it's a puzzle game of numbers.

* You have a 9 X 9 grid divided in 9 grids of 3 X 3.
* You have the numbers 1 to 9 and you can no repeat them in each column or row of the 9 X 9 grid.
* You can not repeat the numbers inside the 3 X 3 grid also.

Features
* Ninja Sudoku is design for small or big screens. You can add numbers whit the finger o the keyboard.
* The sudokus may be downloaded from our website or you may add them yourself.
* Game time history.