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 296, dated 2022-05-07, rated 41 and requires N2,H2,SK.

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

034000000027900001900704000010000000000000000600000092040020000060003087008007103
067000092004005003000040000005000900010000000000000100180009000030076000006000000
590070018000000760200801500020000650800000000000000000705090800400010030080000000
001000704206040030004020090050000009000000000000000000805000000007004001900200060
360090820590000000001000700405000907000000350000000000000050000038000000000603000
300100008052400100800063000003000040027000600400000050000000000061005000708000006
360000010800600070000007240000000600000000000201000000000000094000003500090810000
040050030186000200000000000004000002000000600008000701930000060000600890000700000
108300400000000316000000000020000009000000170090000000000000020000007065054206000

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From last week's Clueless Special archive

Number Date Rate
314Wednesday, May 25, 202241 (N2,H2,SK)
313Tuesday, May 24, 202241 (N2,H2,SK)
312Monday, May 23, 202241 (N2,SK)
311Sunday, May 22, 202241 (N2,H2,SK)
310Saturday, May 21, 202241 (N2,H2,SK)
309Friday, May 20, 202241 (N3,H2,SK)
308Thursday, May 19, 202241 (N2,H2,H3,F2,SK)
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