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 385, dated 2022-08-04, rated 41 and requires N2,N3,H2,SK.

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

300000860010000507005200004100000000500000003039000050000067030000000002070030041
008300900000009203000070500003000005001000000005000100000800741300600000050000300
000000800002098010097000003000000020200000000060000400516000070000000080003904000
000000000080005703007098000672000940005000820000000007204050000000107600000006500
374800000200006000080040003000000030000000001000000500002007900908000000000085004
002005006607008004050100000000000000204000970006000800070000008100000050000050020
004000031070005000000604900000000089500000200000000605032060090900000000000031008
040600000030200005005000003007000030600000004098000000000000581006100070000000600
302000000000017009100040008290000000800000060004000030000000800407805006008000040

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From last week's Clueless Special archive

Number Date Rate
396Monday, August 15, 202222 (N2,H2,F2)
395Sunday, August 14, 202241 (N2,N3,H2,SK)
394Saturday, August 13, 202241 (N2,H2,SK)
393Friday, August 12, 202241 (N2,H2,SK)
392Thursday, August 11, 202241 (N2,N3,F2,SK)
391Wednesday, August 10, 202241 (N2,SK)
390Tuesday, August 9, 202241 (N2,H2,H3,F2,SK)
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