Description
More than 1000 grids and 3 difficulty levels to please the entire family
The goal is to complete the grid with numbers from 1 to 9. The grid consists of 9 squares or regions each with 3X3 small boxes. Some numbers are already prepositioned and the challenge is to fill the blank boxes making sure that a number only appears once in the same line, same column or the same region. Each Sudoku has a unique solution! Three levels of increasing difficulty that will help you progressively improve your skills. The number of stars next to each Sudoku grid indicates the level of difficulty.
ISBN:9789674473020
ISBN:9789674473020 
