Variations on Advanced Sudoku Logic Puzzles (Vol 1)
Chapter 31: Two Tournament Sudoku-15 Puzzles (numbers 103-104)
- Step-by-step instructions for solving Puzzle 103, (120/225) Diff: 24/9967.3334.1112.1D48.6767.8742
- Step-by-step instructions for solving Puzzle 104, (138/225) Diff: 29/9.9344.4443.4536.6431.3554.3568.7355