Variations on Intermediate Sudoku Logic Puzzles (Vol 1)

Chapter 35: Eight Medium Sudoku-7D Puzzles (numbers 189-196)

• Step-by-step instructions for solving Puzzle 189, (33/49)   Diff: 5/6.6991
• Step-by-step instructions for solving Puzzle 190, (34/49)   Diff: 5/9.8952
• Step-by-step instructions for solving Puzzle 191, (38/49)   Diff: 6/57.6991
• Step-by-step instructions for solving Puzzle 192, (34/49)   Diff: 7/744.5761
• Step-by-step instructions for solving Puzzle 193, (34/49)   Diff: 7/645.6643
• Step-by-step instructions for solving Puzzle 194, (35/49)   Diff: 7/623.5775
• Step-by-step instructions for solving Puzzle 195, (39/49)   Diff: 8/4556.4564
• Step-by-step instructions for solving Puzzle 196, (40/49)   Diff: 8/3775.5751