About SUDOKU II
Each column and row has to have got all the nine digits 1, 2, 3, 4, 5, 6, 7, 8 and 9; and the same has to happen in each coloured square.
First you select the blank space that you want to fill with a number, then press any of the button in the green area with the number of your choice.
If the number is correct you increase the score of correct answers, otherwise you increase the score of wrong answers.
You can increase or decrease the level or difficulty of the sudoku.
You have to press NEW to generate a new sudoku.
The application generates sudoku randomly, without restrictions.
The option 'SOLUTION' in the menu bar allows to get solution to the sudoku in any time. This feature is IDEAL FOR EDITOR of magazines or papers with printed sudokus.
More than 350000 different solutions and millions of sudokus