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Sudoku Atelier

Hard sudoku — printable sheet 2

Four hard puzzles, one page. Answer key: view answers.

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Puzzle 5 · Hard
3
7
1
1
8
9
1
7
9
4
4
6
2
7
5
4
2
8
1
3
5
3
6
2
Puzzle 6 · Hard
3
2
8
1
9
8
5
7
3
6
3
1
8
4
2
5
4
3
1
1
9
6
6
3
7
Puzzle 7 · Hard
5
8
2
3
3
1
2
5
9
6
6
8
5
1
3
8
2
5
6
2
7
7
2
6
1
8
1
7
Puzzle 8 · Hard
5
7
6
1
9
8
2
2
4
3
9
5
2
1
9
7
6
4
3
4
8
9
2
7
7
5
1

Sheet 2 of 20 · all hard sheets