Advanced methods and approaches for solving Sudoku puzzles
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- Solution to "Set reduction"
by clivem » Sat Jul 05, 2008 9:10 pm
- 6 Replies
- 2102 Views
- Last post by clivem
Tue Jul 15, 2008 7:20 pm
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- Intelligible human-solving techniques beyond Simple Sudoku?
by xetnauq » Tue Sep 11, 2007 3:40 am
- 11 Replies
- 7388 Views
- Last post by sudokumaestro
Sun Jul 13, 2008 3:31 am
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- Just a question on a simple BUG
by Camchase » Wed Jul 09, 2008 12:45 am
- 1 Replies
- 1504 Views
- Last post by eleven
Wed Jul 09, 2008 2:36 pm
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- XY-chain trouble!
by puzzleboyslc » Tue Jul 08, 2008 10:39 pm
- 0 Replies
- 1401 Views
- Last post by puzzleboyslc
Tue Jul 08, 2008 10:39 pm
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- AIC-this is becoming monotonous
by Tony Jermyn » Sun Jul 06, 2008 8:57 pm
- 2 Replies
- 1725 Views
- Last post by Tony Jermyn
Mon Jul 07, 2008 5:58 am
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- This cannot be solved by logic
by Guest » Thu Jun 02, 2005 5:56 am
- 14 Replies
- 5136 Views
- Last post by Glyn
Sun Jul 06, 2008 9:20 pm
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- ultimate fish and nishio
by ab » Fri Mar 23, 2007 6:55 pm
- 71 Replies
- 34135 Views
- Last post by DanG
Sun Jul 06, 2008 8:25 pm
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- AIC situation
by Luke » Thu Jul 03, 2008 7:02 am
- 4 Replies
- 1949 Views
- Last post by daj95376
Thu Jul 03, 2008 4:19 pm
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- Standardizing the Uniqueness descriptions...
by MadOverlord » Fri Oct 21, 2005 11:20 pm
- 114 Replies
- 178591 Views
- Last post by wintder
Sun Jun 22, 2008 2:10 pm
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- MUGs: Impermeable versus Permeable Deadly Patterns
by Myth Jellies » Thu May 29, 2008 7:16 am
- 21 Replies
- 6758 Views
- Last post by Myth Jellies
Fri Jun 20, 2008 7:45 am
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- Ambiguous Pairs: A New Basic Strategy?
by John Meyer » Wed Jun 11, 2008 11:51 pm
- 2 Replies
- 2395 Views
- Last post by John Meyer
Wed Jun 18, 2008 2:24 am
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- Is this just a forcing chain or something else ?
by Lunatic » Wed Jun 04, 2008 10:16 pm
- 14 Replies
- 3319 Views
- Last post by champagne
Wed Jun 11, 2008 7:22 pm
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- Y Wing Styles
by Steve K » Sun Mar 18, 2007 10:15 am
- 29 Replies
- 20716 Views
- Last post by udosuk
Tue Jun 03, 2008 8:56 am
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- What is this technique called?
by udosuk » Wed May 28, 2008 3:18 am
- 9 Replies
- 3209 Views
- Last post by udosuk
Sat May 31, 2008 4:13 am
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- Help spotting swordfish?
by rbnn » Sat Feb 16, 2008 8:51 pm
- 14 Replies
- 7558 Views
- Last post by Bear
Fri May 30, 2008 5:11 pm
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- single digit: Deadly patterns.
by StrmCkr » Fri May 23, 2008 7:13 am
- 11 Replies
- 3254 Views
- Last post by RW
Fri May 23, 2008 11:27 am
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- Almosting - Try to generialize how ALS works.
by Gerra » Wed May 21, 2008 9:54 am
- 10 Replies
- 3224 Views
- Last post by Gerra
Wed May 21, 2008 10:06 pm
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- Understanding Advanced Solving Techniques
by ROY DICKSON » Mon Apr 21, 2008 4:23 pm
- 1 Replies
- 2879 Views
- Last post by RW
Mon Apr 21, 2008 7:34 pm
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- Unique Rectangles: The Essentials
by keith » Sun May 28, 2006 2:57 am
- 82 Replies
- 64176 Views
- Last post by eleven
Wed Apr 16, 2008 4:02 pm
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- Nice loop problem
by Jasper32 » Tue Apr 15, 2008 4:59 am
- 5 Replies
- 2453 Views
- Last post by wintder
Tue Apr 15, 2008 9:17 pm
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- ultimate resolution
by easywin » Sat Apr 12, 2008 12:45 pm
- 0 Replies
- 1879 Views
- Last post by easywin
Sat Apr 12, 2008 12:45 pm
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- New strategies for solving even diabolical Sudokus
by catsaway9 » Thu Apr 10, 2008 8:38 pm
- 1 Replies
- 2486 Views
- Last post by tarek
Thu Apr 10, 2008 11:15 pm
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- Setting up an XYchain
by stumble » Sat Jan 05, 2008 6:23 pm
- 7 Replies
- 3579 Views
- Last post by keith
Sat Apr 05, 2008 11:05 pm
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- Between a Y-wing and a turbot fish
by 999_Springs » Wed Apr 02, 2008 5:03 pm
- 2 Replies
- 2038 Views
- Last post by Mike Barker
Thu Apr 03, 2008 2:46 am
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- xy chains
by awhosu » Sun Feb 10, 2008 4:56 am
- 6 Replies
- 2738 Views
- Last post by Luke
Tue Apr 01, 2008 7:11 am
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- Solving without using BUG
by EnderGT » Mon Mar 31, 2008 5:17 pm
- 8 Replies
- 2789 Views
- Last post by EnderGT
Mon Mar 31, 2008 6:46 pm
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- Really tough ...Required Bowman Bingo to solve
by Jasper32 » Sun Mar 23, 2008 10:33 pm
- 17 Replies
- 6000 Views
- Last post by champagne
Tue Mar 25, 2008 4:51 pm
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- What is the best way to find big fish manually?
by 999_Springs » Sat Mar 22, 2008 9:22 pm
- 2 Replies
- 1926 Views
- Last post by denis_berthier
Mon Mar 24, 2008 7:41 am
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- Chain requirements
by caraemily » Tue Mar 11, 2008 9:17 pm
- 7 Replies
- 2438 Views
- Last post by Steve R
Mon Mar 17, 2008 5:30 pm
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- XY Chain - Location of ends
by caraemily » Sat Mar 15, 2008 12:20 am
- 5 Replies
- 2013 Views
- Last post by Cec
Sat Mar 15, 2008 3:19 pm
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- Color coded sudoku http://www.sudoku-solver.net/
by codeshepherd » Thu Mar 13, 2008 6:32 pm
- 2 Replies
- 3555 Views
- Last post by codeshepherd
Thu Mar 13, 2008 10:49 pm
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- Type 3 Discontinuous Nice Loop
by EnderGT » Thu Feb 28, 2008 5:57 pm
- 18 Replies
- 4920 Views
- Last post by ronk
Thu Mar 13, 2008 2:28 pm
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- Chains <> T&E- Some chain help for new players.
by sudophil » Sun Mar 09, 2008 7:05 pm
- 9 Replies
- 2590 Views
- Last post by sudophil
Wed Mar 12, 2008 11:31 pm
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- Fish ?
by eleven » Wed Mar 12, 2008 12:22 pm
- 2 Replies
- 1628 Views
- Last post by eleven
Wed Mar 12, 2008 6:54 pm
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- What to look for
by winelines » Mon Mar 10, 2008 5:47 pm
- 2 Replies
- 1751 Views
- Last post by winelines
Tue Mar 11, 2008 7:35 pm
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- I need help with this forcing chain
by Jasper32 » Sun Mar 09, 2008 5:03 pm
- 11 Replies
- 2771 Views
- Last post by Pat
Tue Mar 11, 2008 3:09 pm
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- Logical use of uniqueness technique in an uniqueness test
by RW » Thu Apr 27, 2006 1:58 pm
- 28 Replies
- 16562 Views
- Last post by ronk
Sun Mar 09, 2008 1:41 pm
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- skyscraper?
by jcbarber » Tue Mar 04, 2008 12:35 am
- 2 Replies
- 1757 Views
- Last post by jcbarber
Tue Mar 04, 2008 2:08 am
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- General method fos solving sudoku-like puzzles
by milko » Wed Feb 06, 2008 7:53 pm
- 13 Replies
- 4433 Views
- Last post by Red Ed
Sun Mar 02, 2008 3:53 pm
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- Cramer system
by ChPicard » Sun Mar 02, 2008 11:55 am
- 1 Replies
- 2064 Views
- Last post by ab
Sun Mar 02, 2008 1:59 pm
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