Sudoku variants
-
- Topics
- Replies
- Views
- Last post
-
- Twin-4 easy or not?
by Hajime » Thu Dec 19, 2024 7:25 pm - 11 Replies
- 99 Views
- Last post by blue
Sat Dec 21, 2024 11:20 am
- Twin-4 easy or not?
-
- Black Hole (a 32x32 compound of 16x16 X-sudokus)
1, 2, 3, 4
by m_b_metcalf » Tue Apr 16, 2019 8:05 am
- 45 Replies
- 3975 Views
- Last post by Hajime
Mon Dec 09, 2024 12:04 pm
- Black Hole (a 32x32 compound of 16x16 X-sudokus)
-
- SudokuX (Diagonal Sudoku)
1 ... 4, 5, 6by Mathimagics » Fri Aug 03, 2018 6:17 pm - 87 Replies
- 12141 Views
- Last post by m_b_metcalf
Wed Nov 27, 2024 7:45 am
- SudokuX (Diagonal Sudoku)
-
- X-sudoku for dogged human solvers
1, 2, 3by m_b_metcalf » Mon Oct 03, 2022 5:21 pm - 32 Replies
- 1460 Views
- Last post by m_b_metcalf
Fri Nov 22, 2024 10:03 am
- X-sudoku for dogged human solvers
-
- 13-clue Sudoku X
1, 2, 3, 4by gfroyle » Sat Dec 31, 2005 11:11 am - 49 Replies
- 31413 Views
- Last post by m_b_metcalf
Tue Nov 12, 2024 11:10 am
- 13-clue Sudoku X
-
- [Exact Cover]killer sudoku cage without sum,How to convert ?
by dyguests » Sun Aug 22, 2021 9:36 am - 3 Replies
- 744 Views
- Last post by dyguests
Fri Oct 25, 2024 8:41 am
- [Exact Cover]killer sudoku cage without sum,How to convert ?
-
- giant sudokus
1 ... 5, 6, 7by philvo » Fri Jan 21, 2022 8:25 am - 104 Replies
- 6162 Views
- Last post by denis_berthier
Wed Oct 09, 2024 9:03 am
- giant sudokus
-
- Symmetric 12-clue x-sudokus
by m_b_metcalf » Fri Aug 30, 2024 3:59 pm - 5 Replies
- 256 Views
- Last post by Leren
Fri Sep 27, 2024 10:53 pm
- Symmetric 12-clue x-sudokus
-
- Other Rainbow Puzzles
by HATMAN » Sat Mar 23, 2024 11:41 pm - 1 Replies
- 299 Views
- Last post by HATMAN
Wed Jul 31, 2024 7:40 pm
- Other Rainbow Puzzles
-
- X-Quintuple
by m_b_metcalf » Sun Jun 30, 2024 5:40 pm - 2 Replies
- 216 Views
- Last post by Hajime
Fri Jul 05, 2024 7:56 am
- X-Quintuple
-
- X-SamuraiPlus
1, 2 by Hajime » Fri Apr 28, 2023 10:45 am
- 26 Replies
- 1342 Views
- Last post by m_b_metcalf
Tue Jun 04, 2024 1:33 pm
- X-SamuraiPlus
-
- Killer Primes
by StrmCkr » Sun Apr 28, 2024 5:37 am - 3 Replies
- 370 Views
- Last post by StrmCkr
Mon May 27, 2024 9:30 pm
- Killer Primes
-
- 16x16, very hard/very easy
by m_b_metcalf » Thu Apr 04, 2024 7:54 pm
- 9 Replies
- 460 Views
- Last post by denis_berthier
Mon Apr 22, 2024 5:03 am
- 16x16, very hard/very easy
-
- Rain V SS + 13
by HATMAN » Wed Apr 10, 2024 5:56 pm - 0 Replies
- 183 Views
- Last post by HATMAN
Wed Apr 10, 2024 5:56 pm
- Rain V SS + 13
-
- Is It Possible To Put Sudoku On Rubik Cube Like This?
1, 2by Albania » Wed Mar 13, 2024 4:39 pm - 18 Replies
- 836 Views
- Last post by Hajime
Fri Mar 22, 2024 10:56 am
- Is It Possible To Put Sudoku On Rubik Cube Like This?
-
- Stuck on a puzzle
by Fortesque92 » Mon Mar 18, 2024 2:54 am - 4 Replies
- 310 Views
- Last post by creint
Wed Mar 20, 2024 10:43 pm
- Stuck on a puzzle
-
- Rainbow Killers 12 Onwards
by HATMAN » Sat Mar 09, 2024 11:00 am - 1 Replies
- 209 Views
- Last post by HATMAN
Sat Mar 09, 2024 11:06 am
- Rainbow Killers 12 Onwards
-
- A new approach for generating jigsaws
by urhegyi » Sun Mar 03, 2024 9:31 am - 2 Replies
- 288 Views
- Last post by Hajime
Fri Mar 08, 2024 6:16 pm
- A new approach for generating jigsaws
-
- X curiosity
by m_b_metcalf » Tue Feb 27, 2024 11:54 am - 4 Replies
- 309 Views
- Last post by HATMAN
Thu Mar 07, 2024 7:51 am
- X curiosity
-
- too hard this variant?
by urhegyi » Mon Feb 26, 2024 9:59 am - 4 Replies
- 312 Views
- Last post by Hajime
Fri Mar 01, 2024 3:09 pm
- too hard this variant?
-
- Valentine 2019
by Hajime » Mon Feb 11, 2019 11:50 am - 5 Replies
- 1225 Views
- Last post by Hajime
Wed Feb 14, 2024 6:38 pm
- Valentine 2019
-
- SuLingo Rain V SS X W 18
by HATMAN » Mon Feb 12, 2024 8:38 am - 0 Replies
- 237 Views
- Last post by HATMAN
Mon Feb 12, 2024 8:38 am
- SuLingo Rain V SS X W 18
-
- Rainbow Killer 8 and KiMo 8
by HATMAN » Mon Jan 08, 2024 8:53 am - 2 Replies
- 320 Views
- Last post by HATMAN
Mon Feb 12, 2024 7:53 am
- Rainbow Killer 8 and KiMo 8
-
- KiMo X W 24-1
by HATMAN » Fri Jan 12, 2024 3:23 pm - 2 Replies
- 286 Views
- Last post by HATMAN
Wed Jan 17, 2024 9:06 am
- KiMo X W 24-1
-
- wordzuka by Evan Whitney
by urhegyi » Tue Dec 19, 2023 9:27 pm - 8 Replies
- 470 Views
- Last post by Leren
Thu Dec 21, 2023 7:37 pm
- wordzuka by Evan Whitney
-
- Rainbow Vanilla SS 11
by HATMAN » Fri Dec 15, 2023 11:14 am - 0 Replies
- 217 Views
- Last post by HATMAN
Fri Dec 15, 2023 11:14 am
- Rainbow Vanilla SS 11
-
- A little puzzle (X-sudoku)
by m_b_metcalf » Fri Dec 08, 2023 7:31 pm - 2 Replies
- 327 Views
- Last post by m_b_metcalf
Sat Dec 09, 2023 9:20 am
- A little puzzle (X-sudoku)
-
- Rainbow Killer 7 PS
by HATMAN » Fri Dec 01, 2023 2:32 pm - 0 Replies
- 245 Views
- Last post by HATMAN
Fri Dec 01, 2023 2:32 pm
- Rainbow Killer 7 PS
-
- Square Wisdom 23-01
by HATMAN » Thu Nov 30, 2023 8:58 am - 0 Replies
- 252 Views
- Last post by HATMAN
Thu Nov 30, 2023 8:58 am
- Square Wisdom 23-01
-
- Rainbow Killer 6
by HATMAN » Sun Nov 19, 2023 8:12 am - 0 Replies
- 228 Views
- Last post by HATMAN
Sun Nov 19, 2023 8:12 am
- Rainbow Killer 6
-
- 8x8 grid (No region restrictions) with Knights move variant.
by lonogod » Sun Nov 05, 2023 11:32 pm - 5 Replies
- 402 Views
- Last post by lonogod
Wed Nov 15, 2023 11:50 am
- 8x8 grid (No region restrictions) with Knights move variant.
-
- Halloween Sudoku
by urhegyi » Fri Oct 16, 2020 5:59 pm
- 10 Replies
- 1161 Views
- Last post by Hajime
Mon Oct 23, 2023 12:35 pm
- Halloween Sudoku
-
- Rainbow Killer 5
by HATMAN » Wed Oct 18, 2023 5:15 am - 0 Replies
- 263 Views
- Last post by HATMAN
Wed Oct 18, 2023 5:15 am
- Rainbow Killer 5
-
- self designed jigsaw sudoku
by urhegyi » Wed Oct 11, 2023 10:48 pm - 1 Replies
- 329 Views
- Last post by Hajime
Thu Oct 12, 2023 7:51 am
- self designed jigsaw sudoku
-
- 16x16 windoku
by urhegyi » Sun Nov 28, 2021 4:58 am - 4 Replies
- 884 Views
- Last post by Hajime
Sat Oct 07, 2023 7:35 am
- 16x16 windoku
-
- Rainbow Killer 4
by HATMAN » Tue Sep 26, 2023 11:42 am - 4 Replies
- 380 Views
- Last post by HATMAN
Wed Oct 04, 2023 7:16 am
- Rainbow Killer 4
-
- Ambiguous Knapp-Daneben Sudoku
by jovi_al » Sun Aug 27, 2023 7:08 pm - 1 Replies
- 341 Views
- Last post by urhegyi
Mon Sep 25, 2023 7:33 pm
- Ambiguous Knapp-Daneben Sudoku
-
- Cannot figure this out...
by groston » Mon Jan 16, 2023 8:35 pm - 7 Replies
- 678 Views
- Last post by Hajime
Mon Sep 25, 2023 5:08 pm
- Cannot figure this out...
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
