Advanced methods and approaches for solving Sudoku puzzles
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- Marking up the intelligent way
by 9X9 » Mon Sep 26, 2005 8:23 pm
- 14 Replies
- 7940 Views
- Last post by 9X9
Thu Oct 06, 2005 10:38 am
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- Naked Triples
by McNessa » Wed Aug 31, 2005 5:24 pm
- 8 Replies
- 4661 Views
- Last post by PaulIQ164
Wed Oct 05, 2005 2:21 pm
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- locked candidates
by cheesemeister » Mon Oct 03, 2005 1:20 am
- 5 Replies
- 2500 Views
- Last post by Nick67
Wed Oct 05, 2005 1:30 pm
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- huh? leap-of-faith?
by magpie » Sat Oct 01, 2005 6:57 pm
- 11 Replies
- 3691 Views
- Last post by magpie
Tue Oct 04, 2005 9:31 pm
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- Another please help me thread
by jajh101 » Tue Oct 04, 2005 8:24 pm
- 6 Replies
- 2446 Views
- Last post by jajh101
Tue Oct 04, 2005 9:03 pm
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- how to continue when all well-known solving techniques fail
by Nico » Sat Oct 01, 2005 2:27 pm
- 28 Replies
- 9855 Views
- Last post by tso
Tue Oct 04, 2005 1:46 am
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- Is there a rule that cover that case?
by bennys » Mon Oct 03, 2005 3:59 am
- 0 Replies
- 1580 Views
- Last post by bennys
Mon Oct 03, 2005 3:59 am
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- forcing chains
by akzodriver » Sun Oct 02, 2005 1:51 pm
- 2 Replies
- 2162 Views
- Last post by lunababy_moonchild
Sun Oct 02, 2005 8:32 pm
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- Advantages of distillation into parallel binary grids
by zebedeezbd » Mon Sep 19, 2005 11:24 pm
- 5 Replies
- 3127 Views
- Last post by cheesemeister
Sun Oct 02, 2005 4:12 pm
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- solving tips for speed???
by Katprof » Tue Sep 27, 2005 5:46 pm
- 10 Replies
- 8169 Views
- Last post by Karyobin
Sat Oct 01, 2005 10:50 am
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- How do you solve sudokus?
by arkan » Sat Oct 01, 2005 4:43 am
- 1 Replies
- 2477 Views
- Last post by angusj
Sat Oct 01, 2005 7:36 am
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- Newbie Stuck!
by Mex » Sat Oct 01, 2005 12:27 am
- 8 Replies
- 3738 Views
- Last post by Mex
Sat Oct 01, 2005 3:36 am
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- Looking for Forcing Chains
by nj3h » Fri Sep 30, 2005 8:40 pm
- 3 Replies
- 5118 Views
- Last post by nj3h
Sat Oct 01, 2005 1:34 am
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- New methods?
by noggi » Wed Sep 28, 2005 4:58 pm
- 11 Replies
- 5709 Views
- Last post by Katprof
Thu Sep 29, 2005 1:41 pm
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- A little help ???
by Wren » Wed Sep 28, 2005 10:34 am
- 2 Replies
- 1886 Views
- Last post by Wren
Wed Sep 28, 2005 11:39 am
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- Sudoku without candidates
by Nick67 » Mon Sep 26, 2005 6:45 am
- 4 Replies
- 4482 Views
- Last post by r.e.s.
Wed Sep 28, 2005 12:12 am
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- Stuck
by QBasicMac » Mon Sep 26, 2005 4:57 pm
- 34 Replies
- 12671 Views
- Last post by Pappocom
Tue Sep 27, 2005 10:07 pm
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- A big problem for a small mind ;)
by carosh » Mon Sep 05, 2005 10:54 pm
- 9 Replies
- 4129 Views
- Last post by pradipjain
Mon Sep 26, 2005 11:57 am
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- Need some help here :-)
by SarC » Sun Sep 25, 2005 9:03 pm
- 7 Replies
- 2862 Views
- Last post by stuartn
Mon Sep 26, 2005 11:40 am
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- General Logic dictionary
by magpie » Sun Sep 25, 2005 10:58 am
- 8 Replies
- 3351 Views
- Last post by magpie
Mon Sep 26, 2005 10:14 am
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- Is it ALWAYS I mean ALWAYS
by Niklas73 » Sun Sep 25, 2005 12:30 pm
- 2 Replies
- 2282 Views
- Last post by lunababy_moonchild
Sun Sep 25, 2005 3:51 pm
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- Nomenclature and definitions
by rolferic » Thu Sep 22, 2005 5:25 pm
- 2 Replies
- 2121 Views
- Last post by kwdos
Sun Sep 25, 2005 11:37 am
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- swordfish ??????
by goldie5218 » Mon Sep 19, 2005 5:50 pm
- 11 Replies
- 4337 Views
- Last post by angusj
Sat Sep 24, 2005 10:16 pm
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- Ask for help~~
by chrischris » Fri Sep 23, 2005 2:32 pm
- 5 Replies
- 2355 Views
- Last post by chrischris
Sat Sep 24, 2005 4:46 pm
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- X-Wing explanation wanted
by RobR » Sat Sep 24, 2005 2:20 pm
- 1 Replies
- 2070 Views
- Last post by Nick67
Sat Sep 24, 2005 3:03 pm
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- looking for tip please
by MikeF » Thu Sep 08, 2005 3:17 am
- 42 Replies
- 15653 Views
- Last post by Myth Jellies
Sat Sep 24, 2005 8:39 am
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- missing the obvious?
by dawntreader » Fri Sep 23, 2005 7:21 pm
- 3 Replies
- 2204 Views
- Last post by emm
Sat Sep 24, 2005 7:08 am
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- Finding vulnerable cells in a solution pattern set
by Myth Jellies » Sat Sep 24, 2005 6:54 am
- 1 Replies
- 1666 Views
- Last post by emm
Sat Sep 24, 2005 7:04 am
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- Rare Logical Trick
by Jumper » Fri Sep 23, 2005 3:16 pm
- 4 Replies
- 3073 Views
- Last post by emm
Sat Sep 24, 2005 6:59 am
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- XY-Wing: description and tips
by Nick70 » Sat Jul 23, 2005 11:50 pm
- 9 Replies
- 12404 Views
- Last post by stuartn
Fri Sep 23, 2005 9:10 am
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- Another Way to Represent Candidates
by Kibitzer » Sat Sep 17, 2005 8:52 pm
- 10 Replies
- 4661 Views
- Last post by Kibitzer
Fri Sep 23, 2005 6:22 am
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- To texlef, solution to your problem
by l$ » Thu Sep 22, 2005 4:54 pm
- 2 Replies
- 2072 Views
- Last post by Jeff
Fri Sep 23, 2005 4:20 am
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- Need help further reducing naked pair
by Gimpy » Thu Sep 22, 2005 8:10 pm
- 2 Replies
- 2770 Views
- Last post by emm
Thu Sep 22, 2005 9:15 pm
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- Please help with Forcing Chains
by apatt » Mon Sep 12, 2005 3:55 am
- 16 Replies
- 19722 Views
- Last post by Jeff
Thu Sep 22, 2005 3:16 am
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- Next move?
by ChrisHap » Sat Sep 17, 2005 2:18 pm
- 11 Replies
- 4908 Views
- Last post by ChrisHap
Wed Sep 21, 2005 8:50 pm
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- STUCK!!!
by captken » Wed Sep 21, 2005 12:18 am
- 3 Replies
- 2238 Views
- Last post by Nick67
Wed Sep 21, 2005 8:15 pm
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- very very hard
by cujka » Sat Sep 17, 2005 7:44 pm
- 6 Replies
- 3649 Views
- Last post by stuartn
Wed Sep 21, 2005 6:47 pm
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- OK I really do need Help now please
by txlef » Tue Sep 20, 2005 4:36 am
- 10 Replies
- 4984 Views
- Last post by Jeff
Wed Sep 21, 2005 2:45 pm
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- xyz-wing: description and example
by Jeff » Wed Aug 03, 2005 3:55 pm
- 15 Replies
- 21227 Views
- Last post by Jeff
Wed Sep 21, 2005 1:48 pm
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- New player with dumb question…
by Janice » Mon Sep 19, 2005 12:41 am
- 11 Replies
- 6185 Views
- Last post by Cec
Tue Sep 20, 2005 11:30 pm
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