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Hard Sudoku Puzzles Collection

The document contains 14 sudoku puzzles at varying difficulty levels. Each puzzle is presented on its own page along with advertisements for additional sudoku puzzles available on different websites. The puzzles are intended to be solved by determining which numbers fit in each cell based on the rules of sudoku.
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0% found this document useful (0 votes)
388 views100 pages

Hard Sudoku Puzzles Collection

The document contains 14 sudoku puzzles at varying difficulty levels. Each puzzle is presented on its own page along with advertisements for additional sudoku puzzles available on different websites. The puzzles are intended to be solved by determining which numbers fit in each cell based on the rules of sudoku.
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Hard Sudoku by www.sudokupuzzle.

org

Sudoku #1
3 4 9 1

9 1 5 4

8 2

7 8

9 4

2 8 5 6

3 2 9

4 3 5
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #2
5 9 1

7 4

2 8 9

3 5 6

7 5

8 4
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #3
2 7

1 5 4

2 6 8

4 1 3

7 9 8

1 5
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #4
2 4 3

7 1

5 7 8

4 1

3 6

8 5

9
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #5
1

3 6

4 5 8

2 5

1 6 9

3 9

5 8

1
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #6
5 8 7

1 5

3 8 7 5

5 7 2

4 5 7

9 1 5 6

3 4 6 8

3 7

9 6 2
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #7
4

6 9 8

7 2

3 8 5

5 6

2 3

6 4

9
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #8
2 4

9 5 6

5 7

8 2

6 9

8 2

1 6
Visit www.sudokoonline.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #9
8

2 3 5

1 6

9 3 8

6 7

1 8

3 5

6
Visit www.sudokoonline.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #10
4 1 6 5

3 7 8

8 9 7

6 4

6 5

2 8
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #11
9 8

3 6

5 7

9 1

2 6

8 4

6 3

7 8

5
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #12
1

7 5 3

5 6

4 9

4 1 9

7 3 2

8
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #13
5 1 7

8 5

2 4 9

3 2

2 4

5 6
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #14
2 6

9 4

5 1

7 4 9

4 7 3

1 5 6
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #15
3 1 5

8 9 6

5 6 9

4 9

7 1
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #16
8

6 5

6 1

4 5 6

1 5 2

3 4

9 8
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #17
3 6

4 1

7 5

8 2

6 3 8

8 2

4 7

5
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #18
9 7 1

7 4 8 9

9 7

5 9 2 7 4

7 9

7 1 9

6 2 9 8 7

6 9 5 7

7 9
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #19
5 1 4

7 4

8 3 2

3 9 6

5 1
Visit www.sudokugame.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #20
4 8 3

2 9 1

6 2

8 7

3 8

1 2
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #21
7 3

5 6 7

9 1 5

8 4

5 7 9 3

4 3 7 1

6 1 5

3 6

8 5 1
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #22
9 4 1

7 5 8 3

2 9

4 5 7

1 4 2

3 6 7

8 5

1 7 5

2 3 6 1
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #23
2 5

7 9 4 2

8 9 1

5 6 3 1 8

1 3 8

9 5 7 1 3

1 3

1 5
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #24
1 4 9

8 7 6

5 4 8

2 3

5 6

9 3

2
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #25
1 9

3 8 7

2 8 7

6 9

1 4 6

5 1
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #26
8 9 5

4 2

4 2

9 5 8

7 3

1 9

3 2
Visit www.sudokoonline.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #27
5

7 4 2 8

8 6 9 3

9 4 1 5

2 8

1 7 5 4

6 9 1

4 3 7 5
Visit www.sudokugame.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #28
7 8

2 1 6

6 2

5 3

7 8 4

2 9

4 7
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #29

3 6

4 1 7

2 9 5

4 3

5 2 6

1 7
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #30
6

5 8

9 3 2

4 2

8 5 9

7 6

2 4
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #31
6 9 2 8

3 1 6 2 9

8 7 9 1

7 4 1

2 5 6

8 3

9 1 2

7 6 8

6 4
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #32
7 3

6 9 8

2 7 5

8 6

7 2

6 1
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #33
3 8

2 7

8 5

4 1

5 9 7

6 8

7 9
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #34
9 7 5

1 8

4 1

7 3

2 8

7 4

9 7
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #35

5 1

8 3

4 5 2

3 9 7

1 5 8

1 2 3
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #36
7 1 9 6

4 3 2

5 2 4

9 6

2 5

7
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #37
3

7 1 5

4 8

4 1

5 1

8 9

4 2

3 5
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #38
8 9 2 6

1 5 4 9

2 7 1

3 9 2

5 4 1

8 3 4

6 4 7
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #39
3

8 7 2

7 1 2 3 5

9 7 8

3 1 9 6 8

4 3

2 3 6

1 6 2 9 7

8
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #40
4 7

8 1 9

7 4 8

2 9

5 6

9 2
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #41
2

9 3 6

8 7 5

3 6

2 5

5 7 8

6 4
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #42
9 2 3

1 9 7

2 6 8 5

9 3

9 5

5 1 2 4

9 4 5 7

2 6 3

3 4 6
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #43
3 2 4 6

1 9 8

7 8 1

8 7

4 6
Visit www.sudokugame.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #44
6 5

1 9 4

6 3 2

4 8 9

5 7 2

9 1
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #45
4 5 2

6 1

7 9 1

4 2

5 3

6 7
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #46
7 3 5

9 1 6

2 3

8 4 1

2 7

6 8
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #47
8 4 3 2 9

4 1

6 3

8 5

2 8 6 4

3 9

1 6

6 3

3 4 1 2
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #48
6 9 2

9 3 2

5 7 4

7 5

2 9
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #49
2 4

4 3 7

1 9 3

5 1 2 9

7 8

9 5 8 1

1 4 2

6 8

3 5
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #50
5 8

9 2

6 1 9

7 8 4

1 5 6

7 8

9
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #51
3

1 8

7 2

9 2 7

3 8 1

6 1

4 2
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #52
5 8 1

4 3 9

2 9 4 5

5 4 2

2 5

1 6

6 4 1

8 7 6 9

9 2 8
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #53
1 3

5 2

6 2 5

2 7 4

5 6

9 1

3
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #54
5

6 7 1

4 2 3

7 9

3 8 2

7 1

6 8 3
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #55
9 6 4

5 2

1 6 9

6 4

3 2

7 8 5
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #56
1 6 5

2 4

6 8

2 9 4

7 3

9 3

5 7

1
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #57
8 2 5 1

3 5 8

4 7 2

5 4 2

8 4 3

9 1 5

3 6 4

4 5 1 6

3 5 7
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #58
5 6 9

2 3 4 6 7

8 7

7 4 2

4 1 6

6 7 2 5 3

1 6 5
Visit www.sodoko.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #59
9

3 7 6

4 1 2

9 3

5 8 7

4 8

2 5
Visit www.sudokoonline.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #60
3 2

1 6

4 8 1 3 6

6 9 4

5 4

5 6 3

5 2 4 7 8

7 1

2 4
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #61
5 9

7 2 1

5 3

4 3 8

8 9

6 1
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #62
2 7

9 4

6 7

3 9 4

2 8

3 5 1

8 6
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #63
5 9 3

2 6

4 1 7

5 8 3

3 1

7 8 2 9

6 1 5

9 5 7

Visit www.suduko.us for more printable sudoku puzzles


Hard Sudoku by www.sudokupuzzle.org

Sudoku #64
8 5

4 3 2

7 6

2 4

6 5 8

9 4 3

1
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #65
8 4

5 7

6 2

2 6

5 8

4 7

3 9

6 3
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #66
6 4

3 6

5 7

9 5 1

8 4

6 7

3 8

1 9
Visit www.sudokugame.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #67
9 2

3 7

4 5

3 6

9 1

2 6 1

9 8
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #68
9 5

4 7

2 6

2 6

5 9

8 4

9 7

1 4
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #69
4 2 7

5 1

2 9 1

5 4 8

9 6 1 4

4 8 6

3 4 5

7 9

8 5 2
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #70
9 2

4 6 8

8 4

7 5

2 5 9

3 4

5 7
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #71
8

3 2

2 6

6 4 8

9 3 1

1 2

8 7
Visit www.sodoko.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #72
2 8 1

6 7 9

2 4 5 7

7 4 3

8 6 1

5 2 6

9 6 8 7

5 2 4
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #73
6 1

7 4 9 2

6 8 3

4 5

3 8

2 7 4

Visit www.printable-sudoku.org for more printable sudoku puzzles


Hard Sudoku by www.sudokupuzzle.org

Sudoku #74
9 6 1

8 4 7

1 5

2 4

4 8

1 9
Visit www.sudokugame.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #75
2 5 7 8

1 3

1 6 9

7 4

8 4 5

6 9
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #76
3 1 2

7 8

6 1 7 9

2 5 3

8 4 5 2 3

1 8 6 5 2

2 5

2 8
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #77
8 2

9 7 5

1 6

5 7 4

8 4 2

2 3

7
Visit www.samuraisudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #78
6 1 9

2 5 3

2 6 3

1 7 8

5 7 4 1

4 5 6

4 5 7

9 6 2 1
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #79
4 6

1 7

2 3

2 6 9

5 7

5 2

9 8 3
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #80
9

2 5 4

7 1

7 3 6

1 7

2 6

1 9
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #81
8 1

6 5 4 2

8 2

9 5 3

7 3 1

8 2 7 1

2 5 8 4

4 5

1 2
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #82
8 6

2 1 8

2 5 7 9 6

8 4 2 9

1 9 7

9 8 4

7
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #83
5 2

6 4 7

9 1

1 9 2

4 6

8 7

2 6
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #84
5 2

1 7

2 4

5 6 1

8 5 9

6 4

9 1
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #85
9 2 3

7 8

1 4

7 9

4 8

5 3

4 1

3 5
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #86
6 2 1 9

3 9 4

9 6 7

1 9 5 6

5 8 7 9

6 3 7

2 4 1

3 2 6 4
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #87
9

7 1 3

6 8

1 2

7 2

8 6

3 7

8 5
Visit www.printable-sudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #88
8 3 7

5 6 1

2 9 8

4 3

2 1

5 9

7
Visit www.sudokuprintout.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #89
4 5

1 9 8

1 2

2 9

5 3

8 1

5 4
Visit www.sudokupuzzle.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #90
2 4

2 5

1 4 2

6 1

5 7 4

3 8
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #91
6

1 7

3 4 8

6 4

9 2 5

9 7

8 2 3

1
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #92
2 3 5

7 8

9 1 3

6 7 4

2 7

9 8

1
Visit www.suduko.us for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #93
3 7 2

1 4

2 4 1

5 8 3

7 4

5 8
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #94
3

9 6

7 5 4

4 6

9 8 3

5 7

3 2

1
Visit www.sudoku9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #95
6

6 7 5

4 5

8 9 3

6 7

2 1 9
Visit www.sodukupuzzles.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #96
1 8 2

7 2 1 8

6 5

7 3 2

5 6

1 9 4

4 2 1 8

8 4 1

2 3
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #97
3 2

4 5

9 8

7 6

8 1

3 4

6 8 7

2 5

1
Visit www.samuraisudoku.org for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #98
8

3 2

7 2 3

3 6

4 8

9 7

6 5 2
Visit www.daily-sudoku.net for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #99
5 7

5 3

1 8 2 7

4 8 6

9 6 3

5 7 9 3

7 8 5 2

2 8

3 7
Visit www.sd9981.com for more printable sudoku puzzles
Hard Sudoku by www.sudokupuzzle.org

Sudoku #100
4 5 9 1

9 4 5 7

7 6 4

8 3 4 2

4 2 7 6

1 6 3 7

3 8 4 1
Visit www.sd9981.com for more printable sudoku puzzles

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