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 350, dated 2022-06-30, rated 41 and requires N2,N4,H2,F2,SK.

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

000010700080000600000004082200000000700000010000000063602080091073000000010060508
890005004003000005000378000400000097002000000580000000070032060000000050050081040
000702400307109000040005000000000640000000030008000507100000090200000104000400003
306000500000000000094000008000000000040000016900000003000000834000940200000071000
000003500090001207000020010200000379000000000300000000401007000005090006003000000
021008000000401030600000000100000800000000000007000204570000900002054000860000000
400058000020000000000009004300000907000000500000000080506900403040600000901305800
096200000000800010007030040080000070700000800000000000050010080900000500000003200
007000010000090007985073000000000060602000708000000030704000000001800490200009100

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From last week's Clueless Special archive

Number Date Rate
397Tuesday, August 16, 202241 (N2,H2,SK)
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)
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