Difficult Sudoku Five Logic Puzzles (Vol 1)

Chapter 6: Twenty-Four Difficult (DiffLev 10) Sudoku-5-Spot Puzzles (numbers 73-96)

• Step-by-step instructions for solving Puzzle 73, (20/25)   Diff: 10/21.A112.2451
• Step-by-step instructions for solving Puzzle 74, (20/25)   Diff: 10/21.A112.2451
• Step-by-step instructions for solving Puzzle 75, (20/25)   Diff: 10/12.A112.2451
• Step-by-step instructions for solving Puzzle 76, (20/25)   Diff: 10/12.A112.2451
• Step-by-step instructions for solving Puzzle 77, (20/25)   Diff: 10/11.2121.1236
• Step-by-step instructions for solving Puzzle 78, (20/25)   Diff: 10/11.1111.1454
• Step-by-step instructions for solving Puzzle 79, (20/25)   Diff: 10/11.1111.1454
• Step-by-step instructions for solving Puzzle 80, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 81, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 82, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 83, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 84, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 85, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 86, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 87, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 88, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 89, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 90, (21/25)   Diff: 10/A1.2112.4351
• Step-by-step instructions for solving Puzzle 91, (21/25)   Diff: 10/12.A122.2451
• Step-by-step instructions for solving Puzzle 92, (21/25)   Diff: 10/12.A122.2451
• Step-by-step instructions for solving Puzzle 93, (21/25)   Diff: 10/12.A122.2451
• Step-by-step instructions for solving Puzzle 94, (21/25)   Diff: 10/12.1112.2353
• Step-by-step instructions for solving Puzzle 95, (21/25)   Diff: 10/12.1112.2353
• Step-by-step instructions for solving Puzzle 96, (21/25)   Diff: 10/12.1112.2353