Alena Gurin

Easy Sudoku XV Puzzle Book for Adults Alena Gurin

250 excellent puzzle 9x9 at the level of easy. For Beginners Players. All riddles have only 1 solution. The font size is correct, you will not have to strain your eyes when solving puzzles.2 puzzles per page. Sudoku XV is based on the original Sudoku grid, with the same rules and numbers-1 to 9. If the border between neighboring cells is marked with the Roman numeral X, the sum of the values in these two cells is 10, if the Roman numeral V - the sum is 5. If the border between two cells is not marked, the sum of the values in these cells cannot be 5 or 10.