Difficult Sudoku Seven Logic Puzzles (Vol 1)

Chapter 6: Fourteen Difficult (DiffLev 11-12) Sudoku-7B Puzzles (numbers 43-56)

• Step-by-step instructions for solving Puzzle 43, (34/49)   Diff: 11/734.1221.2642
• Step-by-step instructions for solving Puzzle 44, (35/49)   Diff: 11/332.3423.7341
• Step-by-step instructions for solving Puzzle 45, (35/49)   Diff: 11/232.2313.2476
• Step-by-step instructions for solving Puzzle 46, (37/49)   Diff: 11/543.2114.4652
• Step-by-step instructions for solving Puzzle 47, (37/49)   Diff: 11/335.6112.4354
• Step-by-step instructions for solving Puzzle 48, (37/49)   Diff: 11/212.A238.7452
• Step-by-step instructions for solving Puzzle 49, (35/49)   Diff: 12/6321.1111.3646
• Step-by-step instructions for solving Puzzle 50, (36/49)   Diff: 12/5432.2222.4442
• Step-by-step instructions for solving Puzzle 51, (36/49)   Diff: 12/5423.1232.4244
• Step-by-step instructions for solving Puzzle 52, (36/49)   Diff: 12/3323.3221.5453
• Step-by-step instructions for solving Puzzle 53, (36/49)   Diff: 12/2111.2222.4685
• Step-by-step instructions for solving Puzzle 54, (37/49)   Diff: 12/5523.2122.5622
• Step-by-step instructions for solving Puzzle 55, (37/49)   Diff: 12/3422.3221.3654
• Step-by-step instructions for solving Puzzle 56, (37/49)   Diff: 12/123B.1212.2489