SudoCue

Clueless Special

  
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 796, dated 2023-09-19, rated 41 and requires N2,H2,SK.

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

600005000002000039000008010580000690067000003000000200900700000804050000000000107
000064000058300000000000000040000070105000600200000018600740000000020003001000205
000900600000000201704200030020000046009000000000000350041000000300700080000800005
009000500007000000800007200100000000000000000500000006000762400075010003020003910
070056200000020060000000004064000052080000000030000007000900001700000090940000720
040070002000002090067000004000000000500000080002000040730005000000000000104007800
000000085405000020060304000009000000000000070703000200007000000200000008500067300
600209350000038020000000004190000000030000080006000500014800200000000000900100006
000300187000406000000190060200000000400000300800000210130000004700000800040050000

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From last week's Clueless Special archive

Number Date Rate
875Thursday, December 7, 202341 (N2,N4,H2,SK)
874Wednesday, December 6, 202341 (N2,N3,F2,SK)
873Tuesday, December 5, 202341 (N2,H2,SK)
872Monday, December 4, 202341 (N2,H2,SK)
871Sunday, December 3, 202341 (H2,H3,SK)
870Saturday, December 2, 202341 (N2,H3,SK)
869Friday, December 1, 202341 (N2,H2,F3,SK)
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