General
-
- Topics
- Replies
- Views
- Last post
-
- Is an ALS XY-wing considered a chain?
by ArkieTech » Wed Apr 16, 2014 4:00 pm - 3 Replies
- 845 Views
- Last post by daj95376
Wed Apr 16, 2014 10:04 pm
- Is an ALS XY-wing considered a chain?
-
- Easiest puzzles
by dobrichev » Sun Feb 09, 2014 12:31 pm - 7 Replies
- 863 Views
- Last post by Pat
Tue Feb 18, 2014 12:10 pm
- Easiest puzzles
-
- Sudoku Anchor-5, etc.
by RichardGoodrich » Fri Jan 17, 2014 3:45 am - 0 Replies
- 834 Views
- Last post by RichardGoodrich
Fri Jan 17, 2014 3:45 am
- Sudoku Anchor-5, etc.
-
- Where is or was the Eureka Forum
by RichardGoodrich » Thu Nov 07, 2013 3:58 am - 3 Replies
- 975 Views
- Last post by fdutra
Sun Nov 24, 2013 2:01 pm
- Where is or was the Eureka Forum
-
- Sudoku People
by RichardGoodrich » Fri Dec 21, 2012 11:55 pm - 3 Replies
- 1264 Views
- Last post by RichardGoodrich
Thu Nov 07, 2013 3:46 am
- Sudoku People
-
- Helmut's Sudoku Formatter
by keith » Mon Nov 04, 2013 1:54 am - 1 Replies
- 785 Views
- Last post by GouinJP
Mon Nov 04, 2013 7:48 am
- Helmut's Sudoku Formatter
-
- Bored with no pencil marks
by Turtle » Sun Oct 27, 2013 1:51 pm - 6 Replies
- 919 Views
- Last post by JasonLion
Tue Oct 29, 2013 6:32 pm
- Bored with no pencil marks
-
- Sudoku Aid or Cheating?
by mooker » Wed Apr 11, 2007 4:11 pm - 14 Replies
- 6431 Views
- Last post by David P Bird
Sun Oct 13, 2013 10:15 pm
- Sudoku Aid or Cheating?
-
- Looking for puzzles for my Sudoku app
by ohho » Wed Oct 02, 2013 6:55 am - 9 Replies
- 992 Views
- Last post by ohho
Mon Oct 07, 2013 1:39 am
- Looking for puzzles for my Sudoku app
-
- Puzzles needing lots of locked candidates
1, 2, 3, 4, 5by 999_Springs » Sun Apr 15, 2007 3:17 pm - 61 Replies
- 25009 Views
- Last post by Pat
Thu Oct 03, 2013 1:00 pm
- Puzzles needing lots of locked candidates
-
- ALS Algorithm Needed
by Sudtyro2 » Tue Sep 10, 2013 8:01 pm - 4 Replies
- 898 Views
- Last post by Sudtyro2
Wed Sep 11, 2013 6:36 pm
- ALS Algorithm Needed
-
- what is Back link?
by tomdean » Tue Sep 03, 2013 7:50 am - 1 Replies
- 688 Views
- Last post by David P Bird
Thu Sep 05, 2013 8:51 am
- what is Back link?
-
- Daily Sudoku Forum is down
by keith » Sat Oct 20, 2012 10:07 pm - 14 Replies
- 1673 Views
- Last post by hughwill
Fri Aug 23, 2013 9:05 am
- Daily Sudoku Forum is down
-
- Stripping Out Redundant Clues
1, 2, 3by David P Bird » Thu Jan 03, 2013 8:03 pm - 32 Replies
- 2116 Views
- Last post by StrmCkr
Fri Aug 02, 2013 4:48 pm
- Stripping Out Redundant Clues
-
- The real distribution of minimal puzzles
1, 2, 3, 4, 5
by denis_berthier » Tue Nov 30, 2010 3:45 pm
- 63 Replies
- 4085 Views
- Last post by denis_berthier
Thu Aug 01, 2013 7:40 am
- The real distribution of minimal puzzles
-
- AICs with 9 links - and new original names
by 999_Springs » Wed Jul 24, 2013 9:00 pm - 0 Replies
- 633 Views
- Last post by 999_Springs
Wed Jul 24, 2013 9:00 pm
- AICs with 9 links - and new original names
-
- Holes beget holes
1, 2by Red Ed » Thu May 23, 2013 10:17 pm - 18 Replies
- 1272 Views
- Last post by daj95376
Thu May 30, 2013 3:28 pm
- Holes beget holes
-
- Universal Elimination Pattern for hard puzzles
1 ... 5, 6, 7by logel » Fri Apr 19, 2013 2:21 pm - 101 Replies
- 5328 Views
- Last post by denis_berthier
Tue May 21, 2013 6:26 am
- Universal Elimination Pattern for hard puzzles
-
- How do ARs Arise?
1, 2by David P Bird » Fri Mar 29, 2013 10:02 am - 25 Replies
- 1369 Views
- Last post by denis_berthier
Wed May 08, 2013 3:51 pm
- How do ARs Arise?
-
- Sudoku's maths
by Hoetre » Fri Apr 26, 2013 10:24 am - 3 Replies
- 618 Views
- Last post by Hoetre
Sat Apr 27, 2013 1:03 pm
- Sudoku's maths
-
- One flew over the backdoors
1, 2, 3, 4, 5by dobrichev » Thu Dec 06, 2012 9:14 pm - 63 Replies
- 2716 Views
- Last post by denis_berthier
Fri Apr 19, 2013 10:21 am
- One flew over the backdoors
-
- Four-Row Cover
by holdout » Wed Apr 03, 2013 8:46 pm - 11 Replies
- 776 Views
- Last post by Red Ed
Wed Apr 17, 2013 9:37 pm
- Four-Row Cover
-
- Counting Cases
by David P Bird » Wed Apr 17, 2013 10:25 am - 1 Replies
- 604 Views
- Last post by dobrichev
Wed Apr 17, 2013 6:15 pm
- Counting Cases
-
- Sudokus with one solution
by Krillere » Wed Feb 20, 2013 2:13 pm - 1 Replies
- 543 Views
- Last post by champagne
Thu Feb 21, 2013 2:27 am
- Sudokus with one solution
-
- Please share with us the tricks
by edwardfranco » Tue Jan 22, 2013 7:39 am - 0 Replies
- 591 Views
- Last post by edwardfranco
Tue Jan 22, 2013 7:39 am
- Please share with us the tricks
-
- There is no 16-clue puzzle
1, 2by moschopulus2 » Sun Jan 01, 2012 12:53 pm - 15 Replies
- 2189 Views
- Last post by 999_Springs
Sun Jan 20, 2013 10:46 pm
- There is no 16-clue puzzle
-
- cannot access sudopedia.org
by engage » Sat Feb 04, 2012 2:43 pm - 12 Replies
- 1703 Views
- Last post by David P Bird
Sun Nov 25, 2012 7:24 am
- cannot access sudopedia.org
-
- even & odd numbers formation
by 7b53 » Thu Oct 04, 2012 4:11 am - 5 Replies
- 894 Views
- Last post by Pat
Wed Oct 10, 2012 1:20 pm
- even & odd numbers formation
-
- Andrew Stuart - Weekly Extreme 'Unsolveable' Sudoku Puzzle
by JC Van Hay » Fri Apr 06, 2012 2:23 pm - 11 Replies
- 1878 Views
- Last post by champagne
Sun Sep 30, 2012 3:26 pm
- Andrew Stuart - Weekly Extreme 'Unsolveable' Sudoku Puzzle
-
- Does adding colors with numbers help solving sudoku?
by sukugo » Sat Sep 15, 2012 12:24 am - 1 Replies
- 696 Views
- Last post by JasonLion
Sat Sep 15, 2012 6:32 pm
- Does adding colors with numbers help solving sudoku?
-
- Extremely Hard Sudoku
by TheMoop » Fri Aug 24, 2012 1:03 am - 2 Replies
- 1142 Views
- Last post by JasonLion
Fri Aug 24, 2012 12:46 pm
- Extremely Hard Sudoku
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
