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 394, dated 2022-08-13, rated 41 and requires N2,H2,SK.

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

007060290000020000090503000001000030000000000009000004200790001500000003004000705
000000080001004000030026007000000003000000050000000004009261000000003098700080640
000000000072905000380702500040000600200000010003000000005800043000420060800070100
020000050080003006600800700000000004000000010000000000203007060008005490009400000
008490000000530000000000009900000502000000006603000480000005060030000010174008030
000000401004100000000630700030000070090000030050000900000900080072000040360000000
010007000070050081609000200000000000000000000100000005400000030003100064900002500
000900000020405006075000008400000902001000400000000010000000060090002000804700000
500309000068204700000070000000000008100000600009000000800090075000407000091030002

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From last week's Clueless Special archive

Number Date Rate
443Saturday, October 1, 202241 (N2,F2,SK)
442Friday, September 30, 202241 (N2,H2,SK)
441Thursday, September 29, 202241 (N2,H2,SK)
440Wednesday, September 28, 202241 (N2,N3,SK)
439Tuesday, September 27, 202241 (N2,SK)
438Monday, September 26, 202241 (N2,H2,SK)
437Sunday, September 25, 202241 (N2,N3,H2,SK)
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