Everything about Sudoku that doesn't fit in one of the other sections
-
- 17-Clue Puzzles
by Yogi » Wed Feb 17, 2016 9:09 pm
- 5 Replies
- 1802 Views
- Last post by Yogi
Mon Feb 22, 2016 6:33 am
-
- GEM - Graded Equivalence Marking
by David P Bird » Sat Feb 20, 2016 7:49 pm
- 3 Replies
- 2272 Views
- Last post by David P Bird
Sat Feb 20, 2016 8:00 pm
-
- Bounds on number of sudoku grids
by nickelbird » Thu Feb 11, 2016 6:10 pm
- 2 Replies
- 1467 Views
- Last post by nickelbird
Thu Feb 11, 2016 7:50 pm
-
- Request for data (Sudoku with givens)
by Mathimagics » Tue Jan 12, 2016 3:30 pm
- 6 Replies
- 1506 Views
- Last post by eleven
Sat Jan 16, 2016 9:55 pm
-
- Counting minimal puzzles: subsets, supersets, etc.
by Red Ed » Mon Jun 10, 2013 10:57 pm
- 185 Replies
- 29570 Views
- Last post by Afmob
Sun Dec 27, 2015 7:42 pm
-
- Fastest Time for Solving a Sudoku Puzzle
by dp_94 » Thu Nov 26, 2015 1:31 pm
- 0 Replies
- 1415 Views
- Last post by dp_94
Thu Nov 26, 2015 1:31 pm
-
- Sudokus with an original rare shape
by claudiarabia » Sat May 20, 2006 12:47 am
- 621 Replies
- 290311 Views
- Last post by Pat
Mon Nov 09, 2015 1:18 pm
-
- Searching good sites for intermediate/advanced puzzles
by Instinct » Mon Oct 12, 2015 8:01 pm
- 3 Replies
- 1414 Views
- Last post by keith
Tue Oct 13, 2015 9:40 pm
-
- Sudoku org UK down again?
by shamanalix » Mon Oct 12, 2015 3:10 am
- 0 Replies
- 1269 Views
- Last post by shamanalix
Mon Oct 12, 2015 3:10 am
-
- T&E considered to be an abomination?
by joschka » Mon Sep 07, 2015 2:59 am
- 52 Replies
- 6365 Views
- Last post by eleven
Mon Sep 21, 2015 10:52 am
-
- Two-Candidate Notation
by daj95376 » Sat Aug 15, 2015 6:15 pm
- 67 Replies
- 7168 Views
- Last post by daj95376
Sun Aug 23, 2015 6:06 pm
-
- Hidden Pair in a Chain
by daj95376 » Fri Aug 14, 2015 5:56 pm
- 2 Replies
- 1370 Views
- Last post by eleven
Sun Aug 16, 2015 12:25 pm
-
- Nice Loop Notation Nightmare
by daj95376 » Mon Jun 22, 2015 5:09 pm
- 9 Replies
- 1694 Views
- Last post by SteveG48
Sun Jun 28, 2015 8:31 pm
-
- Symmetrical Givens
by dobrichev » Sat Apr 25, 2015 2:01 pm
- 182 Replies
- 17195 Views
- Last post by champagne
Sun Jun 14, 2015 2:21 pm
-
- Advice for aspiring Sudoku creator: 6x6 grids much less fun?
by sudokucreator » Mon Jun 01, 2015 9:36 pm
- 4 Replies
- 1325 Views
- Last post by tarek
Wed Jun 03, 2015 5:23 pm
-
- PEARLS, RUBIES, GARNETS, EMERALDS, ETC.
by gurth » Wed Oct 04, 2006 11:30 am
- 20 Replies
- 11377 Views
- Last post by David P Bird
Thu May 21, 2015 11:00 am
-
- catalog of all essentially different grids
by gsf » Wed Apr 22, 2009 11:53 pm
- 86 Replies
- 13984 Views
- Last post by eleven
Fri Mar 27, 2015 4:17 pm
-
- Puzzles Usage in a Presentation of a New Rating of Puzzles
by tknottet » Mon Feb 16, 2015 9:29 am
- 88 Replies
- 9011 Views
- Last post by eleven
Sun Mar 15, 2015 4:27 pm
-
- [SOLVED] (not) About 'Almost locked sets'.
by bat999 » Fri Jan 09, 2015 5:18 pm
- 30 Replies
- 4259 Views
- Last post by bat999
Wed Jan 14, 2015 1:11 am
-
- Two-box UA sets detection
by Serg » Fri Jan 09, 2015 8:18 pm
- 7 Replies
- 1489 Views
- Last post by Serg
Mon Jan 12, 2015 4:14 pm
-
- My Sudoku learning journal
by Instinct » Tue Dec 23, 2014 1:34 pm
- 0 Replies
- 1302 Views
- Last post by Instinct
Tue Dec 23, 2014 1:34 pm
-
- Gurth's Puzzles
by gurth » Fri Oct 13, 2006 8:48 am
- 208 Replies
- 100387 Views
- Last post by bat999
Thu Dec 11, 2014 1:14 am
-
- Unique solutions
by Willo » Mon Nov 10, 2014 1:06 am
- 2 Replies
- 1348 Views
- Last post by eleven
Mon Nov 10, 2014 10:26 am
-
- Write up?
by mollwollfumble » Wed Apr 09, 2014 11:00 pm
- 15 Replies
- 3144 Views
- Last post by enxio27
Thu Nov 06, 2014 9:24 pm
-
- Grading invalid puzzles...
by ixsetf » Mon Nov 03, 2014 6:19 pm
- 15 Replies
- 2944 Views
- Last post by ixsetf
Thu Nov 06, 2014 4:40 pm
-
- Minimum number of clues with 3 empty boxes?
by ixsetf » Thu Oct 30, 2014 7:36 pm
- 4 Replies
- 1713 Views
- Last post by blue
Fri Oct 31, 2014 1:47 am
-
- Sudoku Programmers Forum?
by RichardGoodrich » Sun Sep 21, 2014 6:25 pm
- 2 Replies
- 1550 Views
- Last post by RichardGoodrich
Mon Oct 06, 2014 11:19 pm
-
- Sparse Sudoku's
by Dr. Octagon » Wed Oct 01, 2014 7:01 pm
- 12 Replies
- 1953 Views
- Last post by Dr. Octagon
Sun Oct 05, 2014 7:10 pm
-
- <1248> Exocet in a Chute
by daj95376 » Mon Aug 11, 2014 7:22 pm
- 3 Replies
- 1595 Views
- Last post by daj95376
Fri Aug 22, 2014 11:12 pm
-
- Another curious Exocet (breaking all the rules ?)
by blue » Tue Aug 12, 2014 9:05 am
- 3 Replies
- 1681 Views
- Last post by blue
Tue Aug 12, 2014 10:40 am
-
- <2346> Exocet in a Chute
by daj95376 » Sat Aug 09, 2014 9:22 pm
- 10 Replies
- 1612 Views
- Last post by daj95376
Sun Aug 10, 2014 11:38 pm
-
- Help to find puzzle
by m_b_metcalf » Wed Jul 02, 2014 1:49 pm
- 6 Replies
- 1719 Views
- Last post by m_b_metcalf
Fri Jul 04, 2014 7:15 am
-
- Minimum steps to a trivial puzzle?
by ixsetf » Fri May 16, 2014 8:49 pm
- 12 Replies
- 2072 Views
- Last post by Pat
Tue May 20, 2014 6:36 am
-
- Is an ALS XY-wing considered a chain?
by ArkieTech » Wed Apr 16, 2014 4:00 pm
- 3 Replies
- 1684 Views
- Last post by daj95376
Wed Apr 16, 2014 10:04 pm
-
- Easiest puzzles
by dobrichev » Sun Feb 09, 2014 12:31 pm
- 7 Replies
- 1791 Views
- Last post by Pat
Tue Feb 18, 2014 12:10 pm
-
- Sudoku Anchor-5, etc.
by RichardGoodrich » Fri Jan 17, 2014 3:45 am
- 0 Replies
- 1574 Views
- Last post by RichardGoodrich
Fri Jan 17, 2014 3:45 am
-
- Where is or was the Eureka Forum
by RichardGoodrich » Thu Nov 07, 2013 3:58 am
- 3 Replies
- 1778 Views
- Last post by fdutra
Sun Nov 24, 2013 2:01 pm
-
- Sudoku People
by RichardGoodrich » Fri Dec 21, 2012 11:55 pm
- 3 Replies
- 2193 Views
- Last post by RichardGoodrich
Thu Nov 07, 2013 3:46 am
-
- Helmut's Sudoku Formatter
by keith » Mon Nov 04, 2013 1:54 am
- 1 Replies
- 1588 Views
- Last post by GouinJP
Mon Nov 04, 2013 7:48 am
-
- Ulterior Puzzles
by Ruud » Fri May 26, 2006 3:41 pm
- 146 Replies
- 109959 Views
- Last post by 7b53
Sun Nov 03, 2013 2:50 am
Return to Board index
Who is online
Users browsing this forum: No registered users and 1 guest
Forum permissions
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum