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Sudoku fans, share your solving strategies, talk about the types and levels of Sudoku you like best and get help.
7/28/2008 8:23:33 PM

guitarjohn
guitarjohn
Posts: 1
I have been doing the hard ones and the challangers and I have a question regarding the technique, hidden pair. I noticed that sometimes I use the hidden pair technique and it works and sometimes it doesn't. Is there a rule when you can use this technique, what else should I look for before eliminating the other canidates using the hidden pair technique.

7/31/2008 12:38:42 PM

Dell Editorial Staff
Dell Editorial Staff
Posts: 156
Thank you for your message. We recommend you try our online guide, pennydellsudokusolver.com/. We designed this interactive tool to help you solve the Sudoku puzzles in the Sudoku magazines published by Penny Press and Dell. The site contains a detailed explanation of each solving method plus a hierarchy which explains when each technique works best. I hope this answers any questions you may have and thanks again for your posting.

11/14/2009 7:55:16 PM

mco1121
mco1121
Posts: 9
JIGSAW SUDOKU - Where did it go? I LOVED that puzzle. Hope I can still buy it even if discontinued!! Michele

11/16/2009 11:21:39 PM

jeffloeb
jeffloeb
Posts: 77
There are several jigsaw sudoku puzzles in the Crazy for Sudoku! Plus Variety Sudoku magazine.

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