| |
Sudoku On The Web
Links
On Your Web Site
| Sudoku Tip |
Many people incorrectly spell Sudoku as
"Suduko" or "Sudoko".
The correct English spelling is Sudoku
- which means "single number" in
Japanese
|
|
|
|
Killer Sudoku (also known as Samunamupure) is based on normal 9 X 9 Sudokus with the usual rules.
However, there is one additional rule - there are dotted regions (sometimes called "cages") superimposed
on the Sudoku grid, and the numbers in each region must add up to the
total to the smaller number marked in the top left of the region.
For example - if there is a dotted region that is two cells across and one down
and marked with a 6, you can deduce the cells must either contain a 5 and 1 (or vice-versa),
or a 4 and 2 (or vice-versa) - they cells can not contain a 3 and 3 because of
the Sudoku rule that you can't have the same number twice in the same row.
Killer Sudokus can be very tough to solve - and are an excellent new
challenge if you're board with solving classic Sudoku.
Disclosure: Products details and descriptions provided by Amazon.com. Our company may receive a payment if you purchase products from them after following a link from this website.
By Collins Uk Staff
Harper Paperbacks
Released: 2006-01-24
Paperback (208 pages)
 | List Price: $7.95*
Lowest New Price: $2.50*
Lowest Used Price: $2.00*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | Product Description:
Just when you thought it was safe to pick up a pencil Killer Su Doku is based on the original Su Doku grid, with the same rules and numbers—1 to 9—but with an added deadly twist. This time there is an element of arithmetic involved and there are few, if any, clues. The aim is to not only complete every row, column, and cube so that it contains the digits 1 to 9, but to also fill in the outlined cubes so they add up to the same number. Hints to solve the puzzle are hidden in the joined squares where only one combination of numbers applies. In the case of joined squares, if the printed number is 3, it should be 1 and 2 that go into the squares. Likewise, in the case of three joined squares, if the printed number is 6, the only combination possible is 1, 2, and 3. To add one final fiendish level, each puzzle also has a time worked out by its Japanese creators so you can try to beat the clock. |
|
By Steve Arons
Plume
Released: 2006-06-01
Paperback (208 pages)
 | List Price: $8.00*
Lowest New Price: $4.72*
Lowest Used Price: $1.60*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here |
|
By Sudoku Syndication
HarperCollins UK
Paperback (224 pages)
 | List Price: $9.95*
Lowest New Price: $5.59*
Lowest Used Price: $2.16*
Usually ships in 1 to 3 weeks*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | Product Description:
Solvers looking for the extreme mental challenge will find 120 Deadly-level killer puzzles, including, for the first time ever, 20 Extra Deadly, that really test their limits: this is the only place they'll find such a torturous collection in a single book. The Times Ultimate Killer Su Doku is not for the faint of heart. The puzzles use the same 9 x 9 grid as Su Doku but have an added mathematical challenge. The aim is not only to complete every row, column, and cube so that it contains the digits 1–9, it is also necessary to ensure that the outlined cubes add up to the same number as well. But unlike with previous books, there is no chance for solvers to ease themselves in with Easy, or even Tough puzzles: this book is the ultimate Killer Su Doku—completely deadly. |
|
By DJ Ape
CreateSpace
Paperback (104 pages)
 | List Price: $9.95*
Lowest New Price: $7.87*
Lowest Used Price: $8.34*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | - ISBN13: 9781441400956
- Notes: BRAND NEW FROM PUBLISHER! 100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence! Millions of books sold!
Product Description:
4th book in the series, with all NEW puzzles in the same format and same difficulties! Another sequel in the Killer Sudoku series of books from DJAPE. Brand new puzzles, with the same intensity and intricacy as the old ones. There are no trivial puzzles in this book - the accent is again on moderate and difficult puzzles. Contents: - 100 Killer Sudoku
- 10 Killer Sudoku with diagonal cages
- 30 ZERO Killer Sudoku (blank cages)
and for the first time... - 10 Killer TriDoku
This is certainly the bloodiest Killer Sudoku book you'll ever find! |
|
By DJ Ape
CreateSpace
Paperback (112 pages)
 | List Price: $8.95*
Lowest New Price: $8.95*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | Product Description:
A very special edition by Djape, including his favorite and most popular puzzle variants. All puzzles in this book areNEW, previously unpublished. Directly from the creator of The Washington Post's Sunday Samurai Sudoku puzzles, this book brings you the following puzzles: - Killer Sudoku,
- Zero Killer Sudoku,
- Killer Sudoku with +*-/,
- TriDoku,
- Killer TriDoku,
- Outside Sudoku,
- Jigsaw Sudoku,
- Hidoku,
- CalcuDoku,
- Sudoku Straights,
- Kakuro,
- Picross (also known as Hanjie, Griddlers, Nonograms, Pic-a-pix)
- and more other types of puzzles and sudoku variants
To ensure the most enjoyable solving experience, this book is printed on the highest quality paper which allows for multiple erasures if required. If you ever enjoyed solving any kind of puzzles, this book is a must have for you! |
|
By DJ Ape
CreateSpace
Paperback (94 pages)
 | List Price: $9.95*
Lowest New Price: $7.56*
Lowest Used Price: $7.23*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | - ISBN13: 9781441409812
- Notes: BRAND NEW FROM PUBLISHER! 100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence! Millions of books sold!
Product Description:
150 all new Killer Sudoku puzzles from DJAPE. This book contains puzzles of various difficulty with the accent on some challenging ones. Contents: - 100 Killer Sudoku - 10 Killer Sudoku X - 10 Killer Sudoku with diagonal cages - 30 ZERO Killer Sudoku (blank cages) |
|
By Dr Gareth Moore
CreateSpace
Paperback (72 pages)
 | List Price: $9.95*
Lowest New Price: $7.57*
Lowest Used Price: $8.96*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | - ISBN13: 9781448670253
- Notes: BRAND NEW FROM PUBLISHER! 100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence! Millions of books sold!
Product Description:
Sudoku no longer a challenge? Then add a Killer twist! Place 1 to 9 into each of the rows, columns and boxes, whilst obeying the dashed-line shape totals. It's as easy as 1 + 2 + 3. This book features 100 top-quality puzzles from Dr Gareth Moore, author of over 20 best selling international puzzle and brain-training titles from a wide range of publishers. |
|
By Dj Ape
CreateSpace
Paperback (112 pages)
 | List Price: $11.95*
Lowest New Price: $9.46*
Lowest Used Price: $8.95*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | - ISBN13: 9781441401076
- Notes: BRAND NEW FROM PUBLISHER! 100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence! Millions of books sold!
Product Description:
A new and very special collection of Killer Sudoku puzzles by Djape, containing a variety of puzzles, including some types that have never been published before: Clueless, Zero Killer, Killer X, Odd/Even Zero Killer, Non-consecutive Killer, TwoDoku, Butterfly, Samurai... All in all, 101 puzzle that will surely kill your time! |
|
By DJ Ape
CreateSpace
Paperback (94 pages)
 | List Price: $9.95*
Lowest New Price: $9.95*
Lowest Used Price: $8.76*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | Product Description:
Publishing a 5th volume of a book speaks of the quality of previous volumes more than words can tell. This is surely the most popular Killer Sudoku book series out there. All puzzles in this book are NEW. Difficulties are pretty much the same as before. Another sequel in the Killer Sudoku series of books from DJAPE. Brand new puzzles, with the same intensity and intricacy as the old ones. There are no trivial puzzles in this book - the accent is again on moderate and difficult puzzles. Contents: - 100 Killer Sudoku
- 10 Killer Sudoku with diagonal cages
- 10 Diagonal Killer Sudoku X
- and 30 ZERO Killer Sudoku (blank cages)
Difficulty levels are the usual EASY-COOL-THINKER-BRAIN-IQ. Most puzzles are of THINKER and BRAIN difficulties, with lots of IQs, too. Zero Killer Sudoku puzzles are mostly IQs, of course. This is certainly the darkest and the bloodiest Killer Sudoku book you'll find! |
|
By Dj Ape
CreateSpace
Paperback (90 pages)
 | List Price: $9.95*
Lowest New Price: $7.58*
Lowest Used Price: $6.25*
Usually ships in 24 hours*
*(As of 14:29 Pacific 5 Feb 2012 More Info)
Click Here | - ISBN13: 9781438239248
- Notes: BRAND NEW FROM PUBLISHER! 100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence! Millions of books sold!
Product Description:
Same format, same difficulties, NEW puzzles! Another sequel in the Killer Sudoku series of books from DJAPE. Brand new puzzles, with the same intensity and intricacy as the old ones. There are no trivial puzzles in this book - the accent is again on moderate and difficult puzzles. Contents: - 100 Killer Sudoku - 10 Killer Sudoku X - 10 Killer Sudoku with diagonal cages - 30 ZERO Killer Sudoku (blank cages) |
|
|
|
6: Killer Sudoku