Now available for your iPhone Cool Sudoku
Visit our site to see the great iPhone application that brings you Sudoku, Killer, Jigsaw, Kakuro and Mini Sudoku to your iPhone/iPod Touch.
We are running Daily Competitions and will be supporting a leader board for each puzzle type.
Click to go to the Cool Sudoku Site
or use the Button below to view in iTunes
#1675, February 9:
Welcome to the Daily Sudoku Competition. The rules are
simple, just print out the Sudoku from the link below and when you have
completed it enter the numbers in the graphical sudoku board (yes it's a form!).
You need to enter your name, email address and country. If this is your first time
then it will automatically create a personal history for you so you can keep track of your
submissions and try for the Experts list. Anyone can get into the Top Sudoku Expert list - this is now the sum of all your correct entries for the
last three hundred and fifty days .
Read the Web Site Update announcement for the update on submitting .
The competition cut-off time is midnight EST (GMT-5) and 5:00am (GMT) UK Time.
CLICK HERE FOR PRINTABLE VERSION -
(With Candidates)
Please NOTE: There is now a Sudoku Solver available - click HERE
Yesterday's Solution: Gentle no. 1674
3
9
4
5
2
8
7
6
1
6
8
5
7
1
4
3
2
9
7
1
2
6
9
3
4
5
8
4
6
1
9
8
7
5
3
2
2
7
8
1
3
5
9
4
6
5
3
9
4
6
2
1
8
7
8
4
3
2
7
1
6
9
5
9
2
7
3
5
6
8
1
4
1
5
6
8
4
9
2
7
3
Need help with your Puzzle solving
In addition to our solvers we also offer utilities to help you solve various puzzles. One example is out Killer/Kakuro possible value calculator.
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Top Sudoku Experts ordered by most correct entries 350 - 張志光, China350 - abdul halim, Malaysia350 - Ahmad Abdul Kader, Malaysia350 - Alan Frost, UK350 - Alan Skinner, UK350 - Alex Bart, USA350 - Alexey Shavliuk, Russia350 - Andrew Lait, Canada350 - Ang Kokwah, Malaysia350 - Angie Hoe, Malaysia350 - ASclaf Ani, USA350 - Barbara Saul, USA350 - Barry A. Fessler, USA350 - Ben Paulson, USA350 - Benito Adán, Spain350 - Bette Bonacci, USA350 - Bill Nussbaum, USA350 - Bill Whellams, UK350 - bob priest, USA350 - Boban Nikolic, Serbia and Montenegro350 - Boyanapalli Venkata Visweswara Rao, India350 - Brian Busbridge, UK350 - Brian Whitnall, UK350 - Bruce Gunderson, USA350 - Carl Barratt, USA350 - Carole Hibberd, UK350 - ccchen, Taiwan350 - Chan Ah Chai, Malaysia350 - Charles Low, USA350 - Cheryl Powers, USA350 - Cheryl Stawicki, USA350 - chester majka, USA350 - Chin Choo Jam, Malaysia350 - Chris Boettger, USA350 - Chuck Hartman, USA350 - CK Chou, USA350 - Constantin Scanteie, Romania350 - Dai Bach, Germany350 - Daryl Rinehart, USA350 - Dave Conley, USA350 - David Barnes, UK350 - David Conway, USA350 - David Harralson, USA350 - David Hay, UK350 - David Lee, USA350 - David Roberts, Australia350 - David White, UK350 - Debby Griffis, USA350 - Deborah White, USA350 - DIANA L. COOPER, USA350 - Diego Vargas, USA350 - Don Peters, USA350 - Douglas Yee, USA350 - Edgar F. Legaspi, Philippines350 - Félicia Dostert, Canada350 - Feng Chen, Canada350 - G. Warren Shelley, USA350 - Gary Voyce, USA350 - Ged Downey, UK350 - Geoff Linnell, UK350 - Geoff Wallis, UK350 - George Kramer, USA350 - George Kyte, Canada350 - Glenn Bier, Canada350 - Graham Gilbert, USA350 - Gratia Scanteie, Romania350 - Greer Watson, Canada350 - Guy Pichette, Canada350 - Hannah Gray, USA350 - Howard Buckley, UK350 - Howard Krupp, Canada350 - Hugh MacIntyre, UK350 - Ian Cooper, UK350 - Ian Davidson, UK350 - Ira Blumenreich, USA350 - Jack M. Platt, USA350 - Jagadish C. Manohar, Canada350 - James Netherton, USA350 - Jane Burger, USA350 - Janet Barrett, UK350 - Jannie Ford, USA350 - Jean Cattaneo, USA350 - Jean-Claude Chapados, Canada350 - Jean-Yves Deslandes, UK350 - Jenny Vargas, USA350 - Jim Caveman, USA350 - Jim Crews, USA350 - Jim Locke, USA350 - Joe Pivar, USA350 - John Bates, USA350 - john bm marco, Canada350 - John Clements, UK350 - JOHN D.COOKSEY, USA350 - John Fox, USA350 - John Lenc, USA350 - John Randolph, USA350 - Joshua Elitzur, USA350 - Joyce Arrigoni, USA350 - Jung Lee, USA350 - Katie Alexander, USA350 - Kay Brunt, USA350 - Keith Benson, UK350 - Ken Low, USA350 - Kirk Foecking, USA350 - leo binkowski, USA350 - leonard gruss, USA350 - Les Smyth, Australia350 - Linda Cross, USA350 - Lindsay Kontarines, UK350 - Lynn Allen Lockhart, USA350 - mara, Romania350 - marginean eugen, Romania350 - marilyn schimmel, USA350 - Mario Le Blanc, Canada350 - Mark Stevenson, UK350 - Marka Gansekoele, Netherlands350 - Martin Rabinowitz, USA350 - Mary Ann Porcher, USA350 - Mary Jane Teague, USA350 - Matt Russ, USA350 - max m stein, USA350 - Mei Lin Turner, USA350 - Melody Holzman, USA350 - Michael Ayres, UK350 - michael robertson, USA350 - Mike Crawford, USA350 - Mike Vivian, USA350 - Milton Luoma, USA350 - Milton Orloff, USA350 - Monica Barry, France350 - Myrna Marritt, Canada350 - Nada Savatic, USA350 - Nana Spence, Canada350 - Nancy Borghesi, USA350 - nat thippawan, Thailand350 - Nick De Keyser, UK350 - On Fong Siew, Australia350 - Pat Carrico, USA350 - Pat Roberts, UK350 - Pat van Koers veld, South Africa350 - Patricia Golditch, USA350 - Patrick McCartney, USA350 - Paul Chin, Canada350 - Paul W. Foster, Canada350 - Peter Nielsen, USA350 - Peter Rogers, UK350 - PJ Linden, MD, USA350 - Priscilla Lai, Australia350 - R.Rusty Graver, USA350 - ricardo, Bulgaria350 - Rich Petroskey, USA350 - Richard Hilton, USA350 - Robert Versailles, France350 - Robert Winfrey, USA350 - Roger Smith, UK350 - Ron Cain, USA350 - Ron Kaneko, Canada350 - Russell Holloway, USA350 - Saeed A . Karim, Sudan350 - SAMUEL FIRESTONE, USA350 - sandra prais, Israel350 - Savvas Paritsis, USA350 - Sharon Clarke, USA350 - Sherali Mundrawala, Pakistan350 - Silvia Bußkönning, Germany350 - SingKong Wong, Malaysia350 - Steve Jaster, USA350 - steve pickering, Australia350 - Stewart Brown, UK350 - Sue Bolton, USA350 - susan c, USA350 - Terry Bush, USA350 - terry gallagher, China350 - Thomas Kimble, USA350 - Tommy Teague, USA350 - tsushung hua, USA350 - Uwe Wissinger, Germany350 - Valentin Kavnatsky, USA350 - Valerio Luccio, USA350 - W. Ratowski, USA350 - Walter Guinovart, Uruguay350 - Yannis Arvanitis, USA350 - Yeoh Ah Chai, Malaysia350 - Yian Annette Chien, Taiwan350 - Zeev Katz, CanadaCongratulations!
Gentle Sudoku
Unsure about the competition Sudoku? - try your hand at an easier one. No prizes for this one!Not Available on Mondays!