For puzzle solvers who want the ultimate sudoku challenge, The Independent Book of Super Sudoku takes these addictive brainteasers to a new level with an expanded 4-by-4 box. The idea remains the same... This description may be from another edition of this product.
I have really enjoyed this sudoku book. If you are looking for something more challenging this is it. I just wish I was able to find more books like this one.
LOVE THESE PUZZLES!
Published by Thriftbooks.com User , 18 years ago
The puzzles presented in this book are great! With the addition of 6 letters of the alphabet, the sudoku grid becomes even more challenging! My only gripe with this book is that the puzzle grid is too small. I have had to enlarge each page in order to complete the puzzles. If more of these puzzles are published, please increase the grid size!!!
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.