Sudokus that no one can solve

Sudokus that no one can solve, not only including Sodukus which is very difficult but also that no one trying to solve it.


 

Twin Corresponding Sudoku

15-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.
Twin Corresponding Sudoku

Twin Corresponding Sudoku

15-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.

 

Clueless Sudoku 1

16-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.
Clueless Sudoku 1

Clueless Sudoku 1

16-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.

 

Butterfly Sudoku

16-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.
Butterfly Sudoku

Butterfly Sudoku

16-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.

 

Butterfly Sudoku

16-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.
Butterfly Sudoku

Butterfly Sudoku

16-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.

 

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.
W Sudoku

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.

 

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.
W Sudoku

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.

 

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.
W Sudoku

W Sudoku

16-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.

 

Twin Corresponding Sudoku

16-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.
Twin Corresponding Sudoku

Twin Corresponding Sudoku

16-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.

 

Clueless Sudoku 1

17-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.
Clueless Sudoku 1

Clueless Sudoku 1

17-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.

 

Clueless Sudoku 1

17-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.
Clueless Sudoku 1

Clueless Sudoku 1

17-August-2020

  • Clueless Sudoku is made up with nine nonoverlap 9*9 Sudokus.The 10th 9*9 Sudoku is hidden in the topic and marked with dark gray grids.

 

Windmill Sudoku

17-August-2020

  • Windmill sudoku consists of five grids, one in the center and the other 4 overlapping the central one. This means that the numbers must be placed correctly for all the five puzzle squares.
Windmill Sudoku

Windmill Sudoku

17-August-2020

  • Windmill sudoku consists of five grids, one in the center and the other 4 overlapping the central one. This means that the numbers must be placed correctly for all the five puzzle squares.

 

Butterfly Sudoku

17-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.
Butterfly Sudoku

Butterfly Sudoku

17-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.

 

W Sudoku

17-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.
W Sudoku

W Sudoku

17-August-2020

  • W Sudoku is made up with five grids and formed W word.It is means that numbers are put in all five grids exactly.

 

Twin Corresponding Sudoku

17-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.
Twin Corresponding Sudoku

Twin Corresponding Sudoku

17-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.

 

Twin Corresponding Sudoku

17-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.
Twin Corresponding Sudoku

Twin Corresponding Sudoku

17-August-2020

  • Twin Corresponding Sudoku consists of a pair of standard sudoku puzzles each with some starting digits. To get a complete solution for the twin puzzles, it is necessary to solve each twin puzzle, but the complete solution of the twin puzzles will be obtained by substituting the corresponding values of the digits from one twin sudoku into the other.

 

Triple Doku

18-August-2020

  • Triple Doku consists of three grids 9 x 9. The numbers must be placed correctly for all puzzle squares.
Triple Doku

Triple Doku

18-August-2020

  • Triple Doku consists of three grids 9 x 9. The numbers must be placed correctly for all puzzle squares.

 

Cross Sudoku

18-August-2020

  • Cross Sudoku has five merged grids. The numbers must be placed correctly for all the five puzzle squares.
Cross Sudoku

Cross Sudoku

18-August-2020

  • Cross Sudoku has five merged grids. The numbers must be placed correctly for all the five puzzle squares.

 

Cross Sudoku

18-August-2020

  • Cross Sudoku has five merged grids. The numbers must be placed correctly for all the five puzzle squares.
Cross Sudoku

Cross Sudoku

18-August-2020

  • Cross Sudoku has five merged grids. The numbers must be placed correctly for all the five puzzle squares.

 

Butterfly Sudoku

18-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.
Butterfly Sudoku

Butterfly Sudoku

18-August-2020

  • Butterfly Sudoku is the variation of the original sudoku. The puzzle consists of four grids 9 x 9. The numbers must be placed correctly for all the four puzzle squares.

 

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