Tournament Sudoku Twelve Logic Puzzles (Vol 1)
Chapter 23: Two Tournament (DiffLev 21-27) Demonstrably Puzzles (numbers 125-126)
- Step-by-step instructions for solving Puzzle 125, (93/144) Diff: 21/9.5B33.11AA.3213.2569.9893
- Step-by-step instructions for solving Puzzle 126, (97/144) Diff: 27/645.3223.1A12.A1A2.3333.3477.7971