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 340, dated 2022-06-20, rated 41 and requires N2,H2,SK.

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

009054006000100000460000030000000700007000001500000000020000000080300004706000013
000060907908001506000000030000000009800000000760000004437000001190000600000700000
075000100000180040004000300091000000000000050080000402000400000020050000060800003
600002000029050400050046010073000100040000000000000960001700200200009080000000039
000849100080007000000020003062000050000000032000000007071200000000700900008600000
006530940500000000070002018600000090000000060130000002000304000029100000000000020
000000009960000010030008070247000003000000057000000041002000000506001000870020090
105000709600200000003000800000000980050000000004000200040006000001900600000010072
600009070032000000000401000060000013000000000520000000200010090005000300007080200

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From last week's Clueless Special archive

Number Date Rate
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)
344Friday, June 24, 202241 (N2,H2,H3,SK)
343Thursday, June 23, 202241 (N2,H2,SK)
342Wednesday, June 22, 202222 (N2,H2,F2)
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