General
-
- Topics
- Replies
- Views
- Last post
-
- ColorKu inspired sculpture
by drepetto » Tue Feb 12, 2019 9:04 pm
- 0 Replies
- 977 Views
- Last post by drepetto
Tue Feb 12, 2019 9:04 pm
- ColorKu inspired sculpture
-
- Counting minimal puzzles: subsets, supersets, etc.
by hoangtaybaokiem1993 » Mon Jan 14, 2019 4:45 am - 0 Replies
- 918 Views
- Last post by hoangtaybaokiem1993
Mon Jan 14, 2019 4:45 am
- Counting minimal puzzles: subsets, supersets, etc.
-
- Nomenclatura
by coyote56 » Tue Feb 13, 2018 9:48 pm - 1 Replies
- 1347 Views
- Last post by NicoleAngela
Sat Jan 12, 2019 10:18 am
- Nomenclatura
-
- My Nightmares and One-Trick Ponies
by 200e200w » Sun Jan 28, 2018 7:47 pm
- 3 Replies
- 1565 Views
- Last post by NicoleAngela
Sat Jan 12, 2019 10:16 am
- My Nightmares and One-Trick Ponies
-
- i have noticed that some puzzles
by tarek » Wed Jan 09, 2019 3:15 pm - 0 Replies
- 965 Views
- Last post by tarek
Wed Jan 09, 2019 3:15 pm
- i have noticed that some puzzles
-
- Did I just break the World Record of Speed Sudoku?!!
by Madolite » Tue Dec 11, 2018 2:55 am
- 11 Replies
- 30359 Views
- Last post by Madolite
Tue Jan 08, 2019 9:09 am
- Did I just break the World Record of Speed Sudoku?!!
-
- Latin Phrasebook?
by Mathimagics » Thu Dec 27, 2018 4:28 am - 2 Replies
- 1177 Views
- Last post by Mathimagics
Thu Dec 27, 2018 12:05 pm
- Latin Phrasebook?
-
- Sudoku Symmetry Group (minimal spec)
1 ... 4, 5, 6by Mathimagics » Sat Dec 15, 2018 9:14 pm - 86 Replies
- 6570 Views
- Last post by blue
Thu Dec 27, 2018 8:53 am
- Sudoku Symmetry Group (minimal spec)
-
- Is sudoku good for your brain?
by Axel2801 » Wed Dec 26, 2018 1:44 am - 0 Replies
- 879 Views
- Last post by Axel2801
Wed Dec 26, 2018 1:44 am
- Is sudoku good for your brain?
-
- Highest rated 17-clue puzzle?
1, 2by SpAce » Wed Sep 05, 2018 6:06 am - 15 Replies
- 2533 Views
- Last post by m_b_metcalf
Wed Dec 19, 2018 6:38 am
- Highest rated 17-clue puzzle?
-
- Sudokus with one solution
by enxio27 » Tue Dec 04, 2018 7:10 pm - 2 Replies
- 966 Views
- Last post by Pat
Wed Dec 05, 2018 1:08 pm
- Sudokus with one solution
-
- My 4 year old is doing Sudoku!
by oneshot » Thu Aug 16, 2012 2:19 am - 13 Replies
- 5146 Views
- Last post by gamelover
Mon Oct 22, 2018 8:16 am
- My 4 year old is doing Sudoku!
-
- Human-style sudoku solving techniques
by dobrichev » Fri Sep 28, 2018 7:59 am - 9 Replies
- 1462 Views
- Last post by eleven
Sat Oct 13, 2018 7:12 pm
- Human-style sudoku solving techniques
-
- Minimum givens on Latin Squares, and r+c+d conjecture
1, 2 by qiuyanzhe » Fri Aug 31, 2018 7:32 am
- 16 Replies
- 3038 Views
- Last post by qiuyanzhe
Sun Sep 09, 2018 3:44 pm
- Minimum givens on Latin Squares, and r+c+d conjecture
-
- A question about difficulty rating
by qiuyanzhe » Fri Aug 31, 2018 9:19 am - 6 Replies
- 1164 Views
- Last post by eleven
Fri Aug 31, 2018 1:50 pm
- A question about difficulty rating
-
- Solution grids with higher potential to have 17-clue puzzles
1, 2 by dobrichev » Fri Aug 03, 2018 3:34 pm
- 19 Replies
- 3633 Views
- Last post by blue
Thu Aug 16, 2018 10:44 pm
- Solution grids with higher potential to have 17-clue puzzles
-
- Minimal clues to complete a grid examining k-templates
by dobrichev » Sun Aug 07, 2011 7:43 pm - 3 Replies
- 1886 Views
- Last post by dobrichev
Fri Aug 03, 2018 11:45 am
- Minimal clues to complete a grid examining k-templates
-
- SudokuP Empty Boxes
by Serg » Wed Jul 18, 2018 12:47 pm - 7 Replies
- 1233 Views
- Last post by Serg
Sat Jul 28, 2018 5:28 pm
- SudokuP Empty Boxes
-
- A couple of questions by a newcomer.
by Thedutchguy87 » Fri Apr 27, 2018 4:20 pm - 11 Replies
- 1695 Views
- Last post by ghfick
Sat Jun 16, 2018 11:53 pm
- A couple of questions by a newcomer.
-
- Could the accepted answer for max solutions be wrong.
1, 2by Sojourner9 » Sun Mar 11, 2018 6:31 pm - 20 Replies
- 2795 Views
- Last post by Sojourner9
Fri May 18, 2018 9:09 pm
- Could the accepted answer for max solutions be wrong.
-
- Change Started Invalid Puzzle
by ttst53 » Thu May 17, 2018 11:37 pm - 0 Replies
- 919 Views
- Last post by ttst53
Thu May 17, 2018 11:37 pm
- Change Started Invalid Puzzle
-
- A question of tecnique
by VMSguy1 » Wed May 16, 2018 8:40 pm - 0 Replies
- 997 Views
- Last post by VMSguy1
Wed May 16, 2018 8:40 pm
- A question of tecnique
-
- 2 question
by Biomage » Thu Apr 12, 2018 1:26 am - 1 Replies
- 1088 Views
- Last post by Leren
Thu Apr 12, 2018 8:42 pm
- 2 question
-
- Rectángulos Únicos
by coyote56 » Sun Mar 18, 2018 3:21 pm - 2 Replies
- 1110 Views
- Last post by JasonLion
Wed Mar 21, 2018 4:46 pm
- Rectángulos Únicos
-
- Perfectly Cyclical Sudoku's
by Mathimagics » Fri Mar 09, 2018 9:57 am - 0 Replies
- 1105 Views
- Last post by Mathimagics
Fri Mar 09, 2018 9:57 am
- Perfectly Cyclical Sudoku's
-
- HodokuSE, a new system of rating
1, 2 by 200e200w » Thu Feb 08, 2018 6:08 pm
- 15 Replies
- 3074 Views
- Last post by SpAce
Thu Feb 15, 2018 10:34 am
- HodokuSE, a new system of rating
-
- 200e200w's Top 250
by 200e200w » Sun Feb 04, 2018 1:25 pm
- 0 Replies
- 1179 Views
- Last post by 200e200w
Sun Feb 04, 2018 1:25 pm
- 200e200w's Top 250
-
- Enumeration of symmetrical patterns
1, 2by Serg » Sun Jan 21, 2018 11:45 pm - 24 Replies
- 3047 Views
- Last post by Serg
Tue Jan 30, 2018 10:27 pm
- Enumeration of symmetrical patterns
-
- Sudoku Validation
by Eltee27 » Tue Jan 16, 2018 1:06 am - 3 Replies
- 1199 Views
- Last post by Eltee27
Wed Jan 17, 2018 2:03 am
- Sudoku Validation
-
- Easter Monster Derivatives
by FLOCKMAN » Sat Dec 16, 2017 11:46 am
- 9 Replies
- 1615 Views
- Last post by FLOCKMAN
Tue Jan 16, 2018 12:41 pm
- Easter Monster Derivatives
-
- Transversals in Sudoku Squares
1 ... 4, 5, 6by Mathimagics » Tue Jan 02, 2018 7:25 am - 75 Replies
- 7464 Views
- Last post by Mathimagics
Mon Jan 08, 2018 10:58 pm
- Transversals in Sudoku Squares
-
- Snail Trail
by FLOCKMAN » Wed Nov 01, 2017 4:54 pm - 9 Replies
- 1709 Views
- Last post by StrmCkr
Tue Dec 19, 2017 8:12 am
- Snail Trail
-
- Sudoku Grid
by Jill » Wed Nov 08, 2017 4:07 pm - 1 Replies
- 1164 Views
- Last post by Leren
Thu Nov 09, 2017 9:02 pm
- Sudoku Grid
-
- No new 17s within {-3+3}
by dobrichev » Mon Jun 20, 2016 10:47 am - 9 Replies
- 2885 Views
- Last post by coloin
Sat Oct 21, 2017 9:33 am
- No new 17s within {-3+3}
-
- Hidden Quadruple (Quad) puzzles
1, 2 by tarek » Tue Jan 03, 2012 10:27 am
- 29 Replies
- 4902 Views
- Last post by tarek
Tue Sep 12, 2017 7:51 pm
- Hidden Quadruple (Quad) puzzles
-
- Colored Sudokus Easier than with Numbers?
by bloggeroliver » Wed Jul 26, 2017 11:11 pm - 1 Replies
- 1214 Views
- Last post by yaling.zheng
Sat Jul 29, 2017 3:21 am
- Colored Sudokus Easier than with Numbers?
-
- What's ur best time for easy sudoku?
by fragyn » Wed Jul 12, 2017 6:41 pm - 0 Replies
- 1225 Views
- Last post by fragyn
Wed Jul 12, 2017 6:41 pm
- What's ur best time for easy sudoku?
Who is online
Users browsing this forum: No registered users and 7 guests
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
