Difficult Sudoku Eight Logic Puzzles (Vol 1)
Chapter 8: Sixteen Difficult (DiffLev 11-12) HyperSudoku-8 Puzzles (numbers 79-94)
- Step-by-step instructions for solving Puzzle 79, (42/64) Diff: 11/643.2144.3564
- Step-by-step instructions for solving Puzzle 80, (43/64) Diff: 11/676.3331.2354
- Step-by-step instructions for solving Puzzle 81, (44/64) Diff: 11/443.2133.6567
- Step-by-step instructions for solving Puzzle 82, (45/64) Diff: 11/342.3464.7543
- Step-by-step instructions for solving Puzzle 83, (46/64) Diff: 11/666.3573.2152
- Step-by-step instructions for solving Puzzle 84, (47/64) Diff: 11/724.2447.5462
- Step-by-step instructions for solving Puzzle 85, (47/64) Diff: 11/425.4755.4632
- Step-by-step instructions for solving Puzzle 86, (42/64) Diff: 12/8643.2313.5331
- Step-by-step instructions for solving Puzzle 87, (42/64) Diff: 12/5111.1533.4567
- Step-by-step instructions for solving Puzzle 88, (46/64) Diff: 12/5544.5232.6244
- Step-by-step instructions for solving Puzzle 89, (46/64) Diff: 12/5322.4444.4365
- Step-by-step instructions for solving Puzzle 90, (47/64) Diff: 12/7523.21B3.6763
- Step-by-step instructions for solving Puzzle 91, (47/64) Diff: 12/5533.4232.4862
- Step-by-step instructions for solving Puzzle 92, (47/64) Diff: 12/3578.3212.3652
- Step-by-step instructions for solving Puzzle 93, (47/64) Diff: 12/3232.2235.7954
- Step-by-step instructions for solving Puzzle 94, (48/64) Diff: 12/6522.21D3.5774