SudoCue

Clueless Special

 

On this page you will find a unique type of puzzle. The sudoku you need to solve is made up of all center boxes of these sudokus, in the formation you see in this picture. As a reminder, they are highlighted with a light blue color. As you can see, this Sudoku is completely clueless.

To get aquainted with this format, check the Clueless Guide, which has a few solving tips and an easy starter puzzle. If you have trouble handling this puzzle format, you can download the Clueless Helper, a program that can open these puzzles directly from this website. To check your results, go to the list of submissions.

This is Clueless Special number 314, dated 2022-05-25, rated 41 and requires N2,H2,SK.

  2  
    7
8    
    4
6    
     
     
    4
    3
     
  2  
    6
  6  
    3
1 8  
     
1    
2 7  
3   6
     
    5
     
     
  7 8
     
     
4    
     
     
  9  
     
     
     
5    
    7
     
     
3    
    7
     
     
     
  5  
    4
     
  6 7
    4
     
     
     
     
     
8    
    7
5    
    9
    4
    7
     
  5  
9    
3 6  
  2  
     
7 6  
     
     
     
8   1
5 9  
    1
     
     
2    
     
  2 9
7    
1   4
     
  8  
  9  
     
     
  1 6
     
3   4
    8
     
2    
     
     
     
    3
     
  9  
    8
6 9  
2   7
  1 4
  3 5
  9  
     
     
     
    9
1   6
4 2  
5    
5    
  2  
  6 8
     
     
     
  9 3
  6 8
     
3   4
     
6 2  
     
     
     
     
9    
    1
     
6    
  8 7
     
     
     
     
2    
     
    1
  5  
8 9  
9    
  8  
  3  
    5
    6
  4  
  3 6
  7  
    2
    2
     
7    
     
8   2
     
    1
     
    9
     
8    
     
9 8  
  4 1
     
  4  
    3
     
  2 7
     
     
    3
     
1 7 2
     
4   1
     
5   7
3    
6    
     
     
     
  3  
  5 1
8    
2    
     
    6
  4 8
     
5    
     
7    
3   9
     
     
     
9    
  5  
     
  6  
     
    9
     
     
     
8    
2   9
1    
     
    6
3    
     
     
     
     
     
  7  
5    
     
4 8 7
  9  
     
     
8 6  
7 2  
    1
3    
  5  
  8  
     
8    
  3  
7    
9   2
    5
4 1 3
     
7 2  
     
7    
     
     
9   3
     

020004000007600004800000003000000500000000007090000000500007900009000360004050020
000060000020003100006180270000000050300000004007000000000000590760000001000801000
306000000000000000005078400067000000004000800000000007000029000200700080000104090
000000000000304200016008000500000093020000068068000000001900005050080006890030040
000000690000090207003008014304000000000000900620000001036002000070000802002700000
035000106090000420000009500000000000600000200087000000001000980000800041009000000
040027003003000000000000172000000900700000050309000000500090860000000720487000001
000507000401300000000600000060000800000000209009000100300000700050800902080030005
030200048051000000800006500000000000006000000300000070413000000000700903720000000

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From last week's Clueless Special archive

Number Date Rate
351Friday, July 1, 202241 (N2,H2,SK)
350Thursday, June 30, 202241 (N2,N4,H2,F2,SK)
349Wednesday, June 29, 202241 (N2,H2,SK)
348Tuesday, June 28, 202241 (N2,N3,H2,F3,SK)
347Monday, June 27, 202241 (N2,H2,SK)
346Sunday, June 26, 202241 (N2,H2,SK)
345Saturday, June 25, 202241 (N2,H2,SK)
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