Variations on Difficult Sudoku Logic Puzzles (Vol 1)

Chapter 5: Eight Difficult HyperSudoku Puzzles (numbers 17-24)

• Step-by-step instructions for solving Puzzle 17, (56/81)   Diff: 9/9.4776.6348
• Step-by-step instructions for solving Puzzle 18, (60/81)   Diff: 10/73.3455.9991
• Step-by-step instructions for solving Puzzle 19, (58/81)   Diff: 11/772.2158.6857
• Step-by-step instructions for solving Puzzle 20, (61/81)   Diff: 11/466.4698.8442
• Step-by-step instructions for solving Puzzle 21, (55/81)   Diff: 12/6222.3348.7963
• Step-by-step instructions for solving Puzzle 22, (58/81)   Diff: 12/9744.3462.3573
• Step-by-step instructions for solving Puzzle 23, (60/81)   Diff: 13/2.4225.4766.5881
• Step-by-step instructions for solving Puzzle 24, (56/81)   Diff: 14/96.1A32.2124.5846