Very difficult sudoku - Page 171

Very difficult sudoku - random selection

List of very difficult sudoku - Page 171

Sudoku #49617
6 4 1
9 4 5 6
8 7
3 8 6
4 7
7 6 4
4 2
5 8 9 4
3 7 8

Sudoku #49613
9 7
8 7 1
2 9 3 8
3 7 8 4
6 1 2
4 7 8 9
2 6 9 3
5 9 1
9 2

Sudoku #49609
6 9 4
9 4 8
1 3
9 6 8 7 1 4 2
3 7 2 4 9 1
3 2 6
1 4 9 7 2 6

Sudoku #49605
1 8 3 9 2
2 7 3 4
2 4 5
3 6 5 4 8 7
1 2 5
6 7
5 9 4
7 8

Sudoku #49601
2 8 7 9
2 1 4
9 8 4 3 6
3 2 8
5 2
7 6
7 3 8 1
4 6

Sudoku #49597
6 5
1 4 2 9
2 9 1
4 2 7
1 7 4
5 4 1
3 9 7
4 5 8 9
7 8

Sudoku #49593
3 2 5 4
9 2
1 7 3
3 9 6
7 1 5 4
5 1 4
9 8 7
7 5
1 5 8 4

Sudoku #49589
3 1 9
1 9 7 2
6 5
8 4 3 5 6
7 1 4
7
6 3
5 4 8

Sudoku #49585
5 1
7 1 5 2 9
1 6
6 3
8
2 4 5 8
3 8 6 7 1
2 5 1 6

Sudoku #49581
7 1 4
4 6 9
3 2 1
5 9 4
1 2 5
9 5 8
7 2 9
5 8 6
1 3 4

Sudoku #49577
6 2
9 6
2 5 3 8
8 6
4 8 6 7 2 5 1
3 1
7 2 5 8
8 1
5 2

Sudoku #49573
7 4 5 3 1
7 2 4
9 8
4 8
9 1 6 2
2 7
3 4
4 5 1
8 2 4 3 9

Sudoku #49569
4 9 1 6
3
8 1 7
6 3 9 2
1 5 9
4 3
3 6 7 4
2 4
2 6

Sudoku #49565
1 2 9 3
1 5 8 3
1
8 4 7 3
5 9
9 6 1 4
2
3 2 5 4
7 6 2 5

Sudoku #49561
5 4 1
6 2
9 3 5
1 7
8 4
3 7 8 4
4 8 9 1
7 8
6

Sudoku #49557
8
2 4 5 8
4 2 5
2 4 9
7 3
4 1
8
6 5 1 4 2
1 3 9

Sudoku #49553
9
8 2
2 3 1 8
3 1
7 5 8 4
9 7 3 6
5 6 4 2
6 8 4 5
4 3 7

Sudoku #49549
8 3
2 4
3 9 1 2
4 2 9
5 9 6
2 4 8
7
8 4 5
6 5 9

Sudoku #49545
2 4 7 6
7 8 4 3
1 2 6 9
6 1 5
4 8 5 7
5 4 7 1
6 1 9 5

Sudoku #49541
9 5 1
9 5
1 3 7 6
7 6 5
3 9 4
8 2 1
6 4 9 3
4 2
5 8 3

Sudoku #49537
4 3 5
8 7 6
2 8 7 4
3 1 6 7
2 1 8 5
6 1 9 3
5 4 1
3 4 8

Sudoku #49533
3 5 7 8
6 2 5
2 7 6 1
7 8
9 5
1 4
6 9 2 5
4 1 2
2 6 1 3

Sudoku #49529
3 9
8 9 2
6 7 3 4
7 4 6 9
3 5
8 7
6 3 1 9
2 8 6
4 6 5 2

Sudoku #49525
4
6 7 3 2
5 7 8 4
7 9 5 6
1 3
1 8 3 2
2 4 9 7
8 6 2 9
9

Sudoku #49521
1 9 5
2 5 6 8
8 5 1
6 9
9 5 7 2 1 6
7 9
3 4 9
1 8 4 7
4 1 8

Sudoku #49517
9 4 8
8 9
7 2
1 5 8 3
7 1 2
8 5 6 4
7 3 9 8
6 9 7 3
2

Sudoku #49513
5 2
2 4 7 6 9
7 8 3 4
9 2
7 3
5 6 4
2 3
4
4 3 2 7

Sudoku #49509
2
1 8 5 4
4 1 3 7
4
8 9
5 4 9 7 3 6
1 4 8 5
9 3 6
5