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  Topic: Extreme 071019
AjÚ Dimonios

Replies: 2
Views: 823

PostForum: Other puzzles   Posted: Sun Jul 14, 2019 10:24 pm   Subject: Extreme 071019
Hi everyone
After basics

+--------------+-------------+------------+
| 48 45 58 | 3 9 7 | 1 2 6 |
| 67 26 27 | 5 8 1 | 9 4 3 |
| 1 3 9 | 4 6 2 | 5 8 ...
  Topic: For the Extremists....
AjÚ Dimonios

Replies: 3
Views: 1117

PostForum: Other puzzles   Posted: Mon Jun 24, 2019 9:11 am   Subject: For the Extremists....
Hi everyone
After basics

+-------------+--------------+--------------+
| 35 2 1 | 56 4 8 | 9 7 36 |
| 358 6 48 | 57 9 237 | 128 148 38 |
| 7 349 489 | 1 26 23 ...
  Topic: Advanced 060219
AjÚ Dimonios

Replies: 4
Views: 1232

PostForum: Other puzzles   Posted: Mon Jun 03, 2019 12:03 pm   Subject: Advanced 060219
Hi everyone
After basics

+------------+----------------+--------------+
| 15 9 7 | 2 15 46 | 8 36 346 |
| 25 8 3 | 679 45679 469 | 269 1 246 |
| 6 4 12 | 8 19 3 ...
  Topic: c.v.fr. 24/03/2019
AjÚ Dimonios

Replies: 6
Views: 2282

PostForum: Other puzzles   Posted: Thu Mar 28, 2019 1:29 pm   Subject: c.v.fr. 24/03/2019
Hi Immpy,
Immpy Wrote:
I agree wholeheartedly, my friend...just relating the sentiment I often encounter when I use the Finned XY-Wing to solve on occasion. Maybe Naked Sets will be more accepted ...
  Topic: c.v.fr. 24/03/2019
AjÚ Dimonios

Replies: 6
Views: 2282

PostForum: Other puzzles   Posted: Wed Mar 27, 2019 1:21 pm   Subject: c.v.fr. 24/03/2019
Hi Immpy,
Immpy Wrote:

Naked sets, eh? OK, I see the logic. Of course, someone might call this guessing (not myself).
My program WAS able to whittle this puzzle down to a point where on ...
  Topic: c.v.fr. 24/03/2019
AjÚ Dimonios

Replies: 6
Views: 2282

PostForum: Other puzzles   Posted: Wed Mar 27, 2019 10:32 am   Subject: c.v.fr. 24/03/2019
Hi everyone.
After basics

+------------+-------------+----------------+
| 569 1 5689 | 2569 7 3 | 4 2569 5689 |
| 3 7 5689 | 2569 29 4 | 2589 1 5689 |
| 569 4 2 | 8 1 569 | ...
  Topic: c.v.fr. 24/03/2019
AjÚ Dimonios

Replies: 6
Views: 2282

PostForum: Other puzzles   Posted: Sat Mar 23, 2019 10:30 pm   Subject: c.v.fr. 24/03/2019
Hi everyone




+-------+-------+-------+
| . 1 . | . 7 3 | 4 . . |
| . 7 . | . . . | . . . |
| . . 2 | 8 1 . | 7 . 3 |
+-------+-------+-------+
| 7 . . | . 8 . | 1 . . |
| . 2 . | . . . | ...
  Topic: Daily Sudoku for 17/3/2019 - Extreme
AjÚ Dimonios

Replies: 5
Views: 1991

PostForum: Other puzzles   Posted: Wed Mar 20, 2019 9:38 pm   Subject: Daily Sudoku for 17/3/2019 - Extreme
Hi Clement.

Clement wrote:

Show the path(steps) which lead to the contradiction.

I simply used the Robert MauriŤs ĒTechnique des pistes en sudokuĒ
see https://www.assistant-sudoku.co ...
  Topic: Daily Sudoku for 17/3/2019 - Extreme
AjÚ Dimonios

Replies: 5
Views: 1991

PostForum: Other puzzles   Posted: Wed Mar 20, 2019 11:53 am   Subject: Daily Sudoku for 17/3/2019 - Extreme
Hi everyone.

+-------------+---------------+------------------+
| 357 6 4 | 1 59 39 | 3578 2 589 |
| 357 12 3579 | 4 8 2369 | 1357 35679 1569 |
| 8 12 359 | 2569 7 236 ...
  Topic: Daily Sudoku for 8/3/2019 - Diabolical
AjÚ Dimonios

Replies: 3
Views: 1837

PostForum: Other puzzles   Posted: Sun Mar 10, 2019 2:58 pm   Subject: Daily Sudoku for 8/3/2019 - Diabolical
Hi everyone.
after basics

+--------------+----------------+-------------+
| 45 568 3468 | 89 1 348 | 569 7 2 |
| 9 15 23 | 27 46 237 | 8 15 46 |
| 7 1268 2468 | 5 ...
  Topic: Advanced for 021819
AjÚ Dimonios

Replies: 4
Views: 2264

PostForum: Other puzzles   Posted: Sun Mar 10, 2019 12:21 pm   Subject: Advanced for 021819
Hi Clement.
Clement wrote:
Show the steps where the contradiction occurs
This is the situation that is created if R6C1 = 7. The contradiction in column 7 is evident, where there are two certain 3. ...
  Topic: Advanced for 021819
AjÚ Dimonios

Replies: 4
Views: 2264

PostForum: Other puzzles   Posted: Sat Feb 23, 2019 4:04 pm   Subject: Advanced for 021819
Hi everyone.

+------------------+---------------+------------------+
| 5 7 3468 | 9 2 468 | 3468 68 1 |
| 1 468 24689 | 468 5 3 | 24678 26789 478 |
| 268 3468 2 ...
  Topic: Extreme VH 012619
AjÚ Dimonios

Replies: 2
Views: 1957

PostForum: Other puzzles   Posted: Sat Jan 26, 2019 6:22 pm   Subject: Extreme VH 012619
Paolo
Hi everyone.

+--------------+-------------+----------------+
| 56 13 56 | 2 17 4 | 8 37 9 |
| 17 9 4 | 1357 8 357 | 157 2 6 |
| 8 123 127 | 157 9 6 | ...
  Topic: Advanced puzzle 111418
AjÚ Dimonios

Replies: 2
Views: 2659

PostForum: Other puzzles   Posted: Thu Nov 15, 2018 10:48 am   Subject: Advanced puzzle 111418
Hi everyone.

+---------------+--------------+---------+
| 27 4 27 | 5 8 3 | 1 9 6 |
| 5 3 9 | 4 6 1 | 7 8 2 |
| 16 16 8 | 9 27 27 | 4 3 5 |
+------- ...
  Topic: Advanced 102018
AjÚ Dimonios

Replies: 3
Views: 3459

PostForum: Other puzzles   Posted: Sun Oct 21, 2018 10:18 am   Subject: Advanced 102018
Hi everyone.

+----------------+----------+----------+
| 27 5 9 | 1 8 6 | 3 47 24 |
| 3 6 4 | 2 9 7 | 1 8 5 |
| 1 27 8 | 3 4 5 | 67 9 26 |
+--------------- ...
  Topic: Advanced 101018
AjÚ Dimonios

Replies: 3
Views: 3244

PostForum: Other puzzles   Posted: Thu Oct 11, 2018 5:48 pm   Subject: Advanced 101018
Hi everyone.

+------------+-----------+-----------+
| 6 9 7 | 8 1 2 | 3 5 4 |
| 1 2 5 | 4 3 7 | 9 8 6 |
| 4 8 3 | 6 9 5 | 1 7 2 |
+------------+---------- ...
  Topic: Advanced 092518
AjÚ Dimonios

Replies: 4
Views: 4417

PostForum: Other puzzles   Posted: Thu Sep 27, 2018 6:48 pm   Subject: Advanced 092518
Hi everyone.

+---------------+-----------+-------------+
| 8 2456 7 | 3 59 69 | 26 24 1 |
| 26 9 1 | 27 4 67 | 5 3 8 |
| 3 2456 245 | 25 1 8 | 7 9 246 |
+--- ...
  Topic: Advanced 092518
AjÚ Dimonios

Replies: 4
Views: 4417

PostForum: Other puzzles   Posted: Thu Sep 27, 2018 12:34 pm   Subject: Advanced 092518
Hi everyone.

+---------------+-----------+-------------+
| 8 2456 7 | 3 59 69 | 26 24 1 |
| 26 9 1 | 27 4 67 | 5 3 8 |
| 3 2456 245 | 25 1 8 | 7 9 246 |
+--- ...
  Topic: Advanced 092018
AjÚ Dimonios

Replies: 5
Views: 4952

PostForum: Other puzzles   Posted: Mon Sep 24, 2018 8:25 am   Subject: Advanced 092018
Hi everyone.

+-----------+------------+--------------+
| 5 4 9 | 2 18 7 | 18 6 3 |
| 3 178 17 | 456 46 18 | 9 45 2 |
| 6 18 2 | 45 3 9 | 1458 457 78 |
+----------- ...
  Topic: A.Sudoku 4/08/2018
AjÚ Dimonios

Replies: 4
Views: 4974

PostForum: Other puzzles   Posted: Mon Aug 06, 2018 6:59 am   Subject: A.Sudoku 4/08/2018
Hy everyone.
Dongrave wrote:
I think I counted 7 different cells that if you have the right number you can solve it in one step but unfortunately I couldn't find any way to reach a contradiction whe ...
 
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