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 382, dated 2022-08-01, rated 41 and requires N2,N3,H2,SK.

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

070000009000908105018060000003000000001000750000000200002800000005020000090030060
180000060000100540600000000003000900000000000000000000800040000907000400050006083
060040500000000400830000060100000200040000000798000014005030040000070001080400002
070608014003000070006300900004000600020000000300000401900050800005080090600000000
201000070030620901040000000980000040060000000050000000000080005803001060000309002
040008090000000000308000002100000720002000000080000000000005000500000371960100500
080003000001000740020040006960000000070000000008000000000082600004530080090000025
200800010000000759010009400030000000004000080900000000000000005100408000600002900
000007000536000000094002030081000000009000020200000000000005098000800560000000400

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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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