I've received a lot of interesting comments and questions from Sudoku fans over the last few years and this page
is where I try to answer them. I'm also directing Str8ts feedback here. Please feel free to drop me a note on the side of the page. Or you can email me directly at firstname.lastname@example.org.
Post a Comment or Question here...
Thank-you everyone for all your questions and contributions.
... by: Carol, Victoria BC, Canada
... by: Robert Messer, BC, CanadaLoad Sudoku: CLICK TO LOAD
The only way you can skip over clusters of X using bi-value cells is if ther bi-value cells contain the same numbers, eg Remote Pairs. Check the second half of X Cycles
... by: John Gallagher, Seal Beach, CA
What are your thoughts on this?
Fortunately you can keep strategies turned off now (with cookies enabled)
... by: Peter, IndonesiaLoad Sudoku: CLICK TO LOAD
... by: stripey, England
Is there any chance that the book will be published again, even as a paid download? It's very tantalising knowing that it exists but that I can't get hold of it!
... by: jerry, georgia, usa
... by: Devin, Georgia
... by: Joe, Massachusetts
... by: unknown, far away
I'm totally new to this site, so please excuse me if this message is not relevant.
The solver indicates that the board below has 1 solution, but when i press the step button several times, the solver comes up with the error
ooops, error on your board, after incorrectly placing numbers against sudoku rules
where on your site can i read why this error happens ??
There is a Sudoku board I would like you to look at
Click on this link:
Did you change the numbers manually at any stage?
"ooops, error on your board" suggests that, and it should highlight in red the conflicting cells
... by: sundaresan, india
WELL, THIS IS WONDERFUL.a complete one. I thankyou for the amazing guide opens all the doors. I donot think no more tips and tricks around.
thank you friend