Advanced methods and approaches for solving Sudoku puzzles
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- help with hard puzzle from papacom
by adrianzr » Thu Dec 01, 2005 2:57 am
- 9 Replies
- 3660 Views
- Last post by adrianzr
Fri Dec 02, 2005 2:36 am
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- Another Way to Represent Candidates (2)
by Kibitzer » Mon Nov 21, 2005 8:12 pm
- 13 Replies
- 6847 Views
- Last post by Kibitzer
Thu Dec 01, 2005 11:43 am
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- Not almost locked sets
by bennys » Thu Dec 01, 2005 8:58 am
- 0 Replies
- 1497 Views
- Last post by bennys
Thu Dec 01, 2005 8:58 am
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- to rubylips
by bennys » Tue Nov 29, 2005 6:03 am
- 3 Replies
- 2126 Views
- Last post by rubylips
Wed Nov 30, 2005 11:50 am
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- Quad?
by SuDokuKid » Mon Nov 28, 2005 9:57 pm
- 1 Replies
- 1498 Views
- Last post by Shazbot
Mon Nov 28, 2005 11:11 pm
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- I got all solutions
by safeheaven » Mon Nov 28, 2005 8:42 am
- 3 Replies
- 2769 Views
- Last post by nj3h
Mon Nov 28, 2005 10:32 pm
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- Angus advanced
by Wolfgang » Mon Nov 28, 2005 5:36 pm
- 2 Replies
- 2343 Views
- Last post by Wolfgang
Mon Nov 28, 2005 8:29 pm
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- how to spot this pattern?
by MikeF » Sat Nov 26, 2005 3:27 am
- 22 Replies
- 13800 Views
- Last post by rubylips
Mon Nov 28, 2005 3:59 pm
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- Help Snoopy find the solution to this diabolical Puzzle
by Sudoku Snoopy » Mon Nov 28, 2005 12:22 pm
- 10 Replies
- 6421 Views
- Last post by Sudoku Snoopy
Mon Nov 28, 2005 3:46 pm
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- Rule of Corners
by bcbhatta » Sat Nov 26, 2005 3:31 pm
- 2 Replies
- 4236 Views
- Last post by bcbhatta
Sat Nov 26, 2005 5:59 pm
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- More offbeat fun with uniqueness patterns
by Nick67 » Sat Nov 26, 2005 3:34 am
- 7 Replies
- 3702 Views
- Last post by Myth Jellies
Sat Nov 26, 2005 10:57 am
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- Stuck in a "Diabolical" sudoku
by SuDoKu_StUdeNt » Thu Nov 24, 2005 2:04 pm
- 20 Replies
- 12656 Views
- Last post by Jeff
Sat Nov 26, 2005 6:43 am
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- Stuck completely on a "tough" level
by Heliob » Sat Nov 05, 2005 5:16 pm
- 24 Replies
- 11130 Views
- Last post by masb
Sat Nov 26, 2005 1:46 am
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- can't figure out circular sudoku
by jeannie » Fri Nov 25, 2005 11:21 pm
- 2 Replies
- 4110 Views
- Last post by r.e.s.
Sat Nov 26, 2005 12:49 am
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- Conditional Disjoint Subsets
by rubylips » Thu Nov 24, 2005 10:34 am
- 13 Replies
- 9671 Views
- Last post by ronk
Thu Nov 24, 2005 11:38 pm
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- Offbeat fun with a 9-box bivalue uniqueness pattern
by Myth Jellies » Thu Nov 24, 2005 8:20 am
- 0 Replies
- 2049 Views
- Last post by Myth Jellies
Thu Nov 24, 2005 8:20 am
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- A beautiful n-digits/n-cells uniqueness example
by Myth Jellies » Wed Nov 23, 2005 1:23 am
- 14 Replies
- 9649 Views
- Last post by Nick67
Thu Nov 24, 2005 5:39 am
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- more guessing
by cphuntington97 » Wed Nov 23, 2005 12:01 am
- 6 Replies
- 3805 Views
- Last post by emm
Wed Nov 23, 2005 8:54 pm
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- Another kind of argument?
by bennys » Tue Nov 22, 2005 10:06 am
- 9 Replies
- 3859 Views
- Last post by Jeff
Wed Nov 23, 2005 2:26 pm
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- Also stuck
by QBasicMac » Fri Nov 18, 2005 8:53 pm
- 22 Replies
- 7930 Views
- Last post by MCC
Wed Nov 23, 2005 1:16 pm
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- i'm stuck too
by simleung » Sun Nov 20, 2005 6:33 am
- 10 Replies
- 3895 Views
- Last post by Shazbot
Wed Nov 23, 2005 7:04 am
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- Nice X-Y Wing puzzle
by Hud » Tue Nov 22, 2005 11:52 pm
- 2 Replies
- 1973 Views
- Last post by Hud
Wed Nov 23, 2005 5:38 am
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- Wondering if there is a solving technique for this?
by arsoncupid » Tue Nov 22, 2005 8:30 pm
- 6 Replies
- 2612 Views
- Last post by arsoncupid
Wed Nov 23, 2005 3:40 am
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- Is the 4 cell non-repetitive path common?
by tso » Mon Nov 21, 2005 8:00 pm
- 8 Replies
- 3254 Views
- Last post by Jeff
Wed Nov 23, 2005 2:56 am
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- yet another stuck newbie
by markf » Wed Nov 16, 2005 5:08 am
- 7 Replies
- 3302 Views
- Last post by markf
Tue Nov 22, 2005 3:40 pm
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- guessing
by wrw » Tue Nov 22, 2005 4:19 am
- 1 Replies
- 1539 Views
- Last post by Shazbot
Tue Nov 22, 2005 8:11 am
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- Triplet help
by SuDokuKid » Thu Nov 10, 2005 5:58 pm
- 12 Replies
- 5715 Views
- Last post by kchyde@cox.net
Tue Nov 22, 2005 5:36 am
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- Criterion for a Sudoku puzzle being solvable
by ram_einstein » Mon Nov 21, 2005 9:27 am
- 2 Replies
- 2848 Views
- Last post by lunababy_moonchild
Mon Nov 21, 2005 10:07 am
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- The "n digits sharing n cells" principle
by Jeff » Sun Nov 20, 2005 5:01 pm
- 6 Replies
- 4817 Views
- Last post by Jeff
Mon Nov 21, 2005 6:46 am
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- Any ideas???
by hrcjcr » Sun Nov 20, 2005 4:08 am
- 5 Replies
- 3284 Views
- Last post by hrcjcr
Mon Nov 21, 2005 2:37 am
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- Can anyone give me a little hint ?
by fairy elephant » Sun Nov 20, 2005 12:28 pm
- 2 Replies
- 2152 Views
- Last post by fairy elephant
Sun Nov 20, 2005 5:39 pm
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- Super Tough Sudoku from Crazy Dad...would love just a nudge
by bathmatters » Wed Nov 16, 2005 7:34 pm
- 23 Replies
- 8596 Views
- Last post by Jeff
Sat Nov 19, 2005 8:04 am
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- Anyone familiar with www.howtosolveeverysudokupuzzle.com
by pmlabrier » Thu Nov 17, 2005 1:19 pm
- 8 Replies
- 4414 Views
- Last post by Cec
Sat Nov 19, 2005 2:51 am
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- Need for a good book on Sudoku techniques?
by jf27 » Sat Nov 19, 2005 12:02 am
- 0 Replies
- 1507 Views
- Last post by jf27
Sat Nov 19, 2005 12:02 am
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- Stuck thus obsessed
by bigbird » Sat Nov 12, 2005 10:11 pm
- 9 Replies
- 3117 Views
- Last post by simes
Fri Nov 18, 2005 11:10 pm
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- Saving work in progress
by 9X9 » Fri Nov 18, 2005 9:55 pm
- 0 Replies
- 1319 Views
- Last post by 9X9
Fri Nov 18, 2005 9:55 pm
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- S'king gen. advice-which technique do you like to use first?
by bathmatters » Mon Nov 14, 2005 6:56 pm
- 2 Replies
- 2316 Views
- Last post by masb
Fri Nov 18, 2005 9:34 pm
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- Triplet Confirm?
by SuDokuKid » Wed Nov 16, 2005 10:09 pm
- 6 Replies
- 2844 Views
- Last post by tso
Thu Nov 17, 2005 6:08 am
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- What is the best way to look at it?
by bennys » Mon Nov 14, 2005 2:08 am
- 13 Replies
- 5877 Views
- Last post by Jeff
Thu Nov 17, 2005 4:34 am
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- Help for uniqueness test
by SarC » Tue Nov 15, 2005 2:19 am
- 9 Replies
- 3525 Views
- Last post by CathyW
Wed Nov 16, 2005 8:47 pm
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