Difficult Sudoku Twelve Logic Puzzles (Vol 1)
Chapter 14: Six Difficult (DiffLev 12-14) tpsmith-surprised Puzzles (numbers 103-108)
- Step-by-step instructions for solving Puzzle 103, (94/144) Diff: 12/9544.5599.9994
- Step-by-step instructions for solving Puzzle 104, (94/144) Diff: 12/9434.5999.9991
- Step-by-step instructions for solving Puzzle 105, (95/144) Diff: 12/9997.8799.9541
- Step-by-step instructions for solving Puzzle 106, (99/144) Diff: 13/9.5458.8889.9991
- Step-by-step instructions for solving Puzzle 107, (102/144) Diff: 13/6.7674.7979.9994
- Step-by-step instructions for solving Puzzle 108, (97/144) Diff: 14/97.7445.6665.9962