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One tough outlaw 3 Paul 2575 Thu May 07, 2009 6:22 pmGreenLantern
Is this puzzle unique? 1 Paul 1623 Mon Apr 27, 2009 6:09 pmGreenLantern
another tough puzzle 1 bary 2222 Sat Feb 14, 2009 5:57 amGreenLantern
tough puzzle 3 bary 2848 Fri Jan 30, 2009 4:17 pmGreenLantern
cross hatching in pairs for the pen and paper solver 1 bary 2064 Fri Jan 30, 2009 4:03 pmGreenLantern
If you like NUR's . . . 0 bary 1808 Sun Jan 25, 2009 3:29 pmbary
Medium puzzle got "script running slowly" message 11 Penny 9396 Tue Jun 03, 2008 4:00 amPenny
My friend Mr. Nice Loop 5 bary 5438 Sat May 24, 2008 10:35 ambary
Nick Afka Thomas' Roulette Practice Puzzle 12 airknocker 10372 Mon Apr 28, 2008 3:33 pmbary
Sudoku Weekly Extreme Sudoku #69 0 GreenLantern 3057 Thu Jan 17, 2008 11:36 amGreenLantern
SDXP Gallery ID1561 rating 1705 1 bary 3594 Tue Dec 04, 2007 8:34 pmGreenLantern
Sudoku Online Weekly Extreme Sudoku #62 1 bary 3666 Thu Nov 29, 2007 8:57 pmGreenLantern
Green Lantern's solution to Outlaw Puzzle ID 660 4 bary 5021 Tue Nov 27, 2007 11:40 ambary
How to FIND Nice Loops 1 bary 3171 Wed Nov 14, 2007 10:13 pmGreenLantern
Sudoku Weekly Extreme Sudoku #59 0 GreenLantern 3004 Tue Nov 06, 2007 11:09 amGreenLantern
writing Almost Locked Sets patterns as Nice Loops 4 bary 5332 Tue Nov 06, 2007 10:42 ambary
Breaking tough puzzles with early Nishio-style deduction 1 Paul 3250 Sun Nov 04, 2007 6:49 pmGreenLantern
SDXP gallery puzzle ID 1426 - x-y chains & b/b plots 5 bary 5449 Sun Nov 04, 2007 2:29 pmPaul
Sudoku Online Weekly Extreme Sudoku #58 0 GreenLantern 3052 Sat Nov 03, 2007 9:29 pmGreenLantern
Continuous Nice Loop eliminations 1 bary 3264 Sat Nov 03, 2007 8:00 pmGreenLantern
Sudoku Weekly Online Extreme Sudoku #55 8 bary 6855 Wed Oct 17, 2007 1:43 amGreenLantern
Sudoku Online Weekly Extreme Sudoku #54 4 bary 4784 Sun Oct 07, 2007 9:04 pmbary
Sudoku Online Weekly Extreme - Sudoku #50 revisited 3 bary 4311 Sun Sep 23, 2007 8:23 pmGreenLantern
APE's Aligned Pair Exclusions 7 bary 6752 Sun Sep 23, 2007 4:38 pmGreenLantern
Sudoku Online Weekly Extreme Sudoku #52 4 GreenLantern 5248 Sun Sep 23, 2007 12:21 pmPaul
Sudoku Online Weekly Extreme Sudoku #51 0 GreenLantern 3255 Fri Sep 21, 2007 9:03 pmGreenLantern
Sudoku Online Weekly Extreme Sudoku #50 2 GreenLantern 4230 Mon Sep 17, 2007 10:15 pmGreenLantern
Sudoku Online Weekly Extreme Sudoku #49 6 GreenLantern 5805 Sat Sep 08, 2007 7:54 amGreenLantern
forcing chains 4 bary 4588 Tue Sep 04, 2007 9:28 ambary
mult-colouring 8 bary 7489 Wed Aug 29, 2007 12:06 pmPaul
nice loop puzzle 6890 1 bary 3504 Thu Aug 23, 2007 2:32 pmGreenLantern
nice loop notation 5 bary 5767 Tue Aug 07, 2007 4:19 pmGreenLantern
puzzle 7635 5 bary 5642 Mon Aug 06, 2007 8:08 pmGreenLantern
puzzle 6940; nice loops vs AIC's 1 bary 3585 Sat Jul 28, 2007 6:08 pmGreenLantern
Complicated Puzzle 3 skimpole 5741 Sat Mar 31, 2007 10:09 pmGreenLantern
Using Positioned Candidates to find Single Implication Nets 2 GreenLantern 4440 Sat Mar 31, 2007 7:50 pmGreenLantern
Outlaw Puzzle ID 660 Solution 2 GreenLantern 5081 Fri Feb 16, 2007 7:26 amGreenLantern
Found a puzzle that weighs in at toughness 1077 ! 2 Johannes 5372 Tue Jan 30, 2007 11:15 pmJohannes
Outlaw Puzzle ID 2613 Solution 0 GreenLantern 4272 Wed Dec 06, 2006 10:09 amGreenLantern
Michael Mepham's Weekly Extreme Sudoku #9 0 GreenLantern 4358 Fri Nov 24, 2006 1:39 amGreenLantern
The toughest non-outlaw puzzle in the SudokuXP database 2 Paul 4555 Thu Nov 23, 2006 7:11 pmPaul
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