Help your brain stay healthy with Sudoku! In this fun logic puzzle your task is to fill the 9×9 grid with numbers. Each column, row and 3×3 block can contain the numbers 1 to 9 only once.
Help your brain stay healthy with Sudoku! In this fun logic puzzle your task is to fill the 9×9 grid with numbers. Each column, row and 3×3 block can contain the numbers 1 to 9 only once.
