Challenging Sudoku Twelve Logic Puzzles (Vol 1)

Chapter 20: Two Challenging (DiffLev 18-20) Combustively Puzzles (numbers 119-120)

• Step-by-step instructions for solving Puzzle 119, (89/144)   Diff: 18/94.2222.2464.3435.9992
• Step-by-step instructions for solving Puzzle 120, (93/144)   Diff: 20/7522.3346.8643.5323.5778