Publisher's Synopsis
Returning for a sixth volume of giant puzzles by popular demand, Sudoku 25x25 Volume 6 brings you 50 more enormous 25x25 Sudoku. Printed in large page format on top-quality paper, each puzzle is attractively presented in a range of symmetric patterns. Every sudoku in the book is guaranteed to be human-solvable - you can complete all of the puzzles just by scanning rows, columns and boxes, without having to make any pencil mark notes. Just place A to Y into every row, column and 5x5 box. Visit www.SudokuXtra.com for more details.