| Author | Message | 
  
	|  Topic: a 10.1 from coloin | 
  
	| Pat 
 Replies: 9
 Views: 220711
 
 |  Forum: Other puzzles   Posted: Sun Dec 18, 2022 8:30 pm   Subject: a 10.1 from coloin | 
  
	| glad you like it!perhaps with your recommendation,
 others will look at it too...
 | 
  
	|  Topic: a 10.1 from coloin | 
  
	| Pat 
 Replies: 9
 Views: 220711
 
 |  Forum: Other puzzles   Posted: Sun Dec 18, 2022 1:31 pm   Subject: a 10.1 from coloin | 
  
	| Can be easily solved with variable replacement
 
 
 
 
 can easily solve by "impossible pattern"
 
 
 | 
  
	|  Topic: a 10.1 from coloin | 
  
	| Pat 
 Replies: 9
 Views: 220711
 
 |  Forum: Other puzzles   Posted: Sat Dec 17, 2022 9:01 am   Subject: a 10.1 from coloin | 
  
	| i posted this puzzle because a comment by eleven shows it can be solved by humans... | 
  
	|  Topic: a 10.1 from coloin | 
  
	| Pat 
 Replies: 9
 Views: 220711
 
 |  Forum: Other puzzles   Posted: Tue Dec 13, 2022 1:58 pm   Subject: a 10.1 from coloin | 
  
	| 
 45 givens
 
 2.8..51.3...3.18.21.384256..3218....8.753.21..1..27.38...21.38.32...8..1.81.5372.
 
 play
 2 . 8 | . . 5 | 1 . 3
 . . . | 3 . 1 | 8 . 2
 1 . 3 | 8 4 2 | 5 6 .
 -------+-------+- ...
 | 
  
	|  Topic: PLEASE BOOKMARK THIS LINK! | 
  
	| Pat 
 Replies: 3
 Views: 152323
 
 |  Forum: General discussion   Posted: Sat Oct 22, 2022 6:33 am   Subject: PLEASE BOOKMARK THIS LINK! | 
  
	| https://groups.google.com/g/sudoku-knowledge | 
  
	|  Topic: PLEASE BOOKMARK THIS LINK! | 
  
	| Pat 
 Replies: 3
 Views: 152323
 
 |  Forum: General discussion   Posted: Thu Oct 13, 2022 3:48 pm   Subject: where to meet? | 
  
	| if our forum vanishes,
 we can meet on the other forum.
 
 and if the other forum vanishes,
 we can meet here.
 what to do if both vanish?
 where to meet?
 
 ~ Pat
 | 
  
	|  Topic: VH+ 100822 | 
  
	| Pat 
 Replies: 14
 Views: 178841
 
 |  Forum: Other puzzles   Posted: Mon Oct 10, 2022 12:34 am   Subject: VH+ 100822 | 
  
	| 
 if r4c1=9 then
 r4c8=3
 r5c9=2
 r5c2=1
 r5c1 nothing left
 what do we call this?
 | 
  
	|  Topic: too hard for draw and play function? | 
  
	| Pat 
 Replies: 4
 Views: 91456
 
 |  Forum: Other puzzles   Posted: Sun Oct 09, 2022 4:58 pm   Subject: too hard for draw and play function? | 
  
	| 
 thanks, TomC!
 
 of course i prefer the "hidden" {1,4,5,6}
 | 
  
	|  Topic: Good sudoku apps | 
  
	| Pat 
 Replies: 5
 Views: 200287
 
 |  Forum: General discussion   Posted: Sun Oct 09, 2022 4:54 pm   Subject: Good sudoku apps | 
  
	| 
 2 spammers have found us
 
 
 | 
  
	|  Topic: Learning W-Wings | 
  
	| Pat 
 Replies: 11
 Views: 8284736
 
 |  Forum: Solving techniques, and terminology   Posted: Thu Jul 07, 2022 2:12 am   Subject: Learning W-Wings | 
  
	| 
 1s in column 4 are restricted
 
 
 — to box 8,
 this solves the 1 for row 7.
 | 
  
	|  Topic: Jun 07 VH | 
  
	| Pat 
 Replies: 3
 Views: 28115
 
 |  Forum: Daily Sudoku puzzles   Posted: Tue Jun 07, 2022 7:57 pm   Subject: Jun 07 VH | 
  
	| thanks, i was about to comment that a Swordfish is only relevant when 6 (or more) still missing. here, only 4 1s still missing, so highest fish would be X-wing.
 | 
  
	|  Topic: VH+ 060122 | 
  
	| Pat 
 Replies: 3
 Views: 51936
 
 |  Forum: Other puzzles   Posted: Fri Jun 03, 2022 7:07 pm   Subject: VH+ 060122 | 
  
	| looks like a finned Swordfish
 
 (5) c159\r359 with fin=r1c1
 → r3c23 ≠ 5
 → (5) b1\c1
 → r9c1 ≠ 5
 | 
  
	|  Topic: It's a greater than Sudoku. Can't crack it. Can you? | 
  
	| Pat 
 Replies: 8
 Views: 118032
 
 |  Forum: Other puzzles   Posted: Mon May 30, 2022 3:42 am   Subject: It's a greater than Sudoku. Can't crack it. Can you? | 
  
	| on other forum: 
 [url=http://forum.enjoysudoku.com/greater-than-sudoku-t40038.html]forum.enjoysudoku.com/greater-than-sudoku-t40038.html
 | 
  
	|  Topic: Things I Maybe Should Not Say | 
  
	| Pat 
 Replies: 16
 Views: 434925
 
 |  Forum: General discussion   Posted: Sat May 28, 2022 6:41 am   Subject: Things I Maybe Should Not Say | 
  
	| 
 a full year now since keith's last post
 
 
 | 
  
	|  Topic: VH+ 040322 | 
  
	| Pat 
 Replies: 8
 Views: 72519
 
 |  Forum: Other puzzles   Posted: Thu Apr 14, 2022 5:22 am   Subject: VH+ 040322 | 
  
	| +-------------+------------------+------------------+ | 5   19   6  | 4     2    189   | 7      189   3   |
 | 39  37   8  | 5     167  1679  | 124    129   24  |
 | 4   2    17 | 1389  178  13789 |  ...
 | 
  
	|  Topic: "too hard" (not!) — JPF # 456 # 104 | 
  
	| Pat 
 Replies: 0
 Views: 34557
 
 |  Forum: Other puzzles   Posted: Mon Apr 11, 2022 10:10 pm   Subject: "too hard" (not!) — JPF # 456 # 104 | 
  
	| 9..7..3..........6..2.4..8.6..3.8.....5.2.......1.97..7....19....4....2..8......5
 
 only needs "basic" moves play ]
 
 
 9 . . | 7 . . | 3 . .
 . . . | . . . | . . 6
 . . 2 | . 4 .  ...
 | 
  
	|  Topic: "too hard" (not!) — m_b_metcalf # 417 # 33 | 
  
	| Pat 
 Replies: 2
 Views: 33967
 
 |  Forum: Other puzzles   Posted: Sun Mar 06, 2022 12:44 am   Subject: "too hard" (not!) — m_b_metcalf # 417 # 33 | 
  
	| that's my kind of fun 
 only needs "basic" moves
 
 | 
  
	|  Topic: "too hard" (not!) — 1to9only # 398 # 2 | 
  
	| Pat 
 Replies: 0
 Views: 25504
 
 |  Forum: Other puzzles   Posted: Sun Mar 06, 2022 12:38 am   Subject: "too hard" (not!) — 1to9only # 398 # 2 | 
  
	| 
 .1....2..2..34...5..6....3..5.2....3.7..1...4.....7...8.....3....1....6..2.57...9
 
 
 only needs "basic" moves play ]
 
 
 . 1 . | . . . | 2 . .
 2 . . | 3 4 . | . . 5
 . . 6 | . . ...
 | 
  
	|  Topic: "too hard" (not!) — m_b_metcalf # 417 # 33 | 
  
	| Pat 
 Replies: 2
 Views: 33967
 
 |  Forum: Other puzzles   Posted: Thu Feb 24, 2022 8:19 am   Subject: "too hard" (not!) — m_b_metcalf # 417 # 33 | 
  
	| 
 1..2.......3.4...5.627.....2.7.......4.....6.......8.9.....3.76....8.4...9...51..
 
 only needs "basic" moves play ]
 
 
 1 . . | 2 . . | . . .
 . . 3 | . 4 . | . . 5
 . 6 2 | 7 . . ...
 | 
  
	|  Topic: Happy New Year for 2021! | 
  
	| Pat 
 Replies: 7
 Views: 154257
 
 |  Forum: General discussion   Posted: Tue Feb 22, 2022 7:52 am   Subject: can't reach other forum | 
  
	| i hope this forum is alive 
 
 some trouble in recent days:
 can't reach other forum
 http://forum.enjoySuDoku.com
 | 
  
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