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 430, dated 2022-09-18, rated 41 and requires N2,H2,SK.

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

007004000500000000080000046000000200050000000001000093400002080000100020690000000
006000400500090020800025730030000007000000802000000040000050600280060090004000050
000000700509600402001050008000000200075000390000000000003140900000000000260038500
100045080000020100000803000010000008402000009000000030009000602000500000205000700
703080000060003004005000620000000000100000900020000000400009080087000000090008360
006080000000006200500000003092000000004000007300000002008900670000000050405010000
410200300000380700000059000052000003008000600000000000500000940004000000903000200
000009005003010800960000001200000480600000100805000700001400000000008004002000600
007040010042050690090300000008000000500000400000000100706004000000010900005720000

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From last week's Clueless Special archive

Number Date Rate
439Tuesday, September 27, 202241 (N2,SK)
438Monday, September 26, 202241 (N2,H2,SK)
437Sunday, September 25, 202241 (N2,N3,H2,SK)
436Saturday, September 24, 202241 (N2,H2,SK)
435Friday, September 23, 202241 (N2,H2,SK)
434Thursday, September 22, 202241 (N2,H2,SK)
433Wednesday, September 21, 202241 (N2,N3,H2,SK)
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