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 348, dated 2022-06-28, rated 41 and requires N2,N3,H2,F3,SK.

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

000000050500006000080050160700000000010000040600000005900000700004923000003001004
602000008053900000070000006000000807807000604000000000000704000900015403000200000
006400100020001500009000700502000040010000000000000000390000070004000030005090000
000210407760030080000600000080000700905000006000000500200080005009002000007009610
002508000000036740000000108000000900000000001109000000000007000040000510061000370
407600500000000000060350100000000005000000403005000020004000000200000000910000067
000645007600020800000300000004000090300000500090000010053006002200000040048000005
000000098009700030100600000270000001000000000000000045700005000580000700900001002
008000004006007000025600000000000801080000600060000509070300000000020000900070025

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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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