Medium Sudoku Six Logic Puzzles (Vol 1)

Chapter 15: Twelve Medium (DiffLev 5) Sudoku-6up-UR-D Puzzles (numbers 145-156)

• Step-by-step instructions for solving Puzzle 145, (20/36)   Diff: 5/7.4351
• Step-by-step instructions for solving Puzzle 146, (25/36)   Diff: 5/8.7433
• Step-by-step instructions for solving Puzzle 147, (26/36)   Diff: 5/5.8661
• Step-by-step instructions for solving Puzzle 148, (27/36)   Diff: 5/8.7543
• Step-by-step instructions for solving Puzzle 149, (27/36)   Diff: 5/7.9533
• Step-by-step instructions for solving Puzzle 150, (27/36)   Diff: 5/6.5565
• Step-by-step instructions for solving Puzzle 151, (27/36)   Diff: 5/5.6475
• Step-by-step instructions for solving Puzzle 152, (27/36)   Diff: 5/4.7862
• Step-by-step instructions for solving Puzzle 153, (27/36)   Diff: 5/4.5684
• Step-by-step instructions for solving Puzzle 154, (28/36)   Diff: 5/7.4854
• Step-by-step instructions for solving Puzzle 155, (28/36)   Diff: 5/6.4972
• Step-by-step instructions for solving Puzzle 156, (28/36)   Diff: 5/3.3696