Tournament Sudoku Twelve Logic Puzzles (Vol 1)
Chapter 45: Two Tournament (DiffLev 22-29) Stenographic Puzzles (numbers 169-170)
- Step-by-step instructions for solving Puzzle 169, (90/144) Diff: 22/93.2276.8453.2132.3474.3543
- Step-by-step instructions for solving Puzzle 170, (99/144) Diff: 29/5.3311.B122.4546.4534.2232.1D44.6682