Virgin Book Killer Sudoku
If Sudoku is difficult, just wait to undertake Killer Sudoku. The next step up from normal Sudoku, the Killer puzzles use the same grid as Sudoku and require the reader to fill in the numbers one to nine as before. But this time the numbers in the outlined boxes ought to also all add up to a specific number. Already hugely usual in the national press, the puzzles are a ought to for Sudoku fans. With five difficultness ratings, from very easy to deadly, the 100 brand-new Killer Sudoku puzzles in this book will provide a challenge to the most passionate Sudoku addict.
- Amazon Sales Rank: #653188 in Books
- Published on: 2006-12-01
- Released on: 2010-03-09
- Original language: English
- Number of items: 1
- Dimensions: 7.55″ h x .45″ w x 5.05″ l, .25 pounds
- Binding: Paperback
- 144 pages
Virgin Book Killer Sudoku Pic
Virgin Book Killer Sudoku Image
Virgin Book Killer Sudoku Picture
Virgin Book Killer Sudoku Image
Virgin Book Killer Sudoku Image
Virgin Book Killer Sudoku Pic
12 of 12 people found the following review helpful.
 A decent intermediate level book
By Senor Brujo
If you enjoy solving logic puzzles and you’d like to sharpen your mental arithmetic skills, then these are the puzzles for you. These puzzles are similar to Classic Sudoku in that you have to place the numbers 1-9 uniquely in each row, column, and box. The difference is that a Killer Sudoku puzzle is also covered with dotted outline “cages”, each of which has a number that indicates the sum of the numbers within the cage and the numbers within the cages must also be unique. There are many techniques that can be used to solve these puzzles, and discovering them is half the fun.
1 of 1 people found the following review helpful.
 Right challenge level for Killer Sodoku
By Carol K. Haas
This book provides 100 puzzles in the Killer Sudoku format where the clues for solving the traditional soduku 9 by 9 grids are provided by the sums of numbes in adjacent blocks. I enjoyed this book because the puzzles provided enough challenge but weren’t so difficult as to become frustrating. For example, this book was more enjoyable than the “Revenge of Killer Sodoku” that fell in the frustrating category for me.
1 of 1 people found the following review helpful.
Killer Killer
By Wilfrid Nixon
If you like killer sudoku puzzles (not just hard sudoku puzzles – a different beast entirely) then you will like this. Good puzzles, from easy to difficult…
See all 5 customer reviews…
|