Printable Extreme Sudoku Puzzles

Fish, wings and chains. Bring your best techniques. Below are 6 hand-checked puzzles from our library of 10,000+ — solutions included on a separate printed page.

Puzzle 1
Extreme printable Sudoku puzzle 1 9 7 3 8 2 5 3 2 6 6 9 5 1 6 9 2 8 9 2 7 1 8 6 1
Puzzle 2
Extreme printable Sudoku puzzle 2 2 3 6 7 4 8 2 6 1 8 7 8 4 5 9 8 1 4 5 2 7 8 3
Puzzle 3
Extreme printable Sudoku puzzle 3 7 6 2 1 4 3 9 4 6 2 2 5 4 8 2 3 1 8 1 9 3 5 4 7 3 8
Puzzle 4
Extreme printable Sudoku puzzle 4 1 2 7 8 7 5 8 9 4 3 6 5 2 1 1 8 5 4 2 4 8 6 7 5
Puzzle 5
Extreme printable Sudoku puzzle 5 8 1 9 6 2 3 7 6 3 2 4 6 5 1 5 6 3 5 4 1 2 5 9
Puzzle 6
Extreme printable Sudoku puzzle 6 7 2 9 5 4 7 1 5 5 3 4 1 2 9 4 8 2 4 8 8 3 5 8 6

Solutions

Solution 1
Solution to Extreme puzzle 1 2 6 1 8 9 7 5 3 4 9 4 8 3 5 6 7 2 1 5 7 3 4 1 2 6 8 9 6 2 9 5 8 1 3 4 7 4 1 7 2 6 3 8 9 5 3 8 5 7 4 9 1 6 2 8 9 2 6 7 5 4 1 3 1 5 4 9 3 8 2 7 6 7 3 6 1 2 4 9 5 8
Solution 2
Solution to Extreme puzzle 2 2 3 8 5 9 4 6 7 1 1 4 7 8 6 2 5 3 9 9 6 5 7 1 3 8 2 4 7 9 3 2 8 6 1 4 5 4 2 6 1 5 7 9 8 3 5 8 1 4 3 9 7 6 2 3 7 9 6 2 1 4 5 8 6 5 2 9 4 8 3 1 7 8 1 4 3 7 5 2 9 6
Solution 3
Solution to Extreme puzzle 3 9 7 6 8 2 5 4 1 3 1 2 8 7 4 3 5 6 9 4 3 5 1 9 6 7 2 8 7 6 1 3 5 9 8 4 2 5 9 4 6 8 2 1 3 7 2 8 3 4 1 7 9 5 6 3 5 9 2 7 1 6 8 4 8 1 2 9 6 4 3 7 5 6 4 7 5 3 8 2 9 1
Solution 4
Solution to Extreme puzzle 4 6 4 1 9 2 5 7 3 8 8 9 3 7 4 6 1 5 2 2 5 7 1 8 3 6 4 9 1 7 6 3 9 4 2 8 5 3 2 5 8 7 1 9 6 4 4 8 9 5 6 2 3 1 7 9 1 8 6 5 7 4 2 3 5 3 2 4 1 9 8 7 6 7 6 4 2 3 8 5 9 1
Solution 5
Solution to Extreme puzzle 5 8 7 3 2 6 5 4 9 1 4 5 1 9 7 8 2 6 3 9 6 2 4 1 3 7 8 5 5 1 9 3 8 2 6 7 4 3 2 6 7 9 4 5 1 8 7 4 8 6 5 1 9 3 2 1 9 5 8 4 6 3 2 7 2 8 7 5 3 9 1 4 6 6 3 4 1 2 7 8 5 9
Solution 6
Solution to Extreme puzzle 6 1 8 4 5 7 2 9 3 6 2 5 9 6 3 1 7 4 8 7 6 3 9 4 8 1 2 5 5 3 7 1 8 4 6 9 2 6 1 8 2 9 3 4 5 7 4 9 2 7 5 6 8 1 3 9 2 5 4 6 7 3 8 1 8 4 6 3 1 5 2 7 9 3 7 1 8 2 9 5 6 4