Difficult Sudoku Eight Logic Puzzles (Vol 1)
Chapter 10: Sixteen Difficult (DiffLev 11-12) Sudoku-8up Puzzles (numbers 111-126)
- Step-by-step instructions for solving Puzzle 111, (42/64) Diff: 11/531.2442.3468
- Step-by-step instructions for solving Puzzle 112, (42/64) Diff: 11/521.1558.6441
- Step-by-step instructions for solving Puzzle 113, (44/64) Diff: 11/743.2358.B244
- Step-by-step instructions for solving Puzzle 114, (44/64) Diff: 11/632.4345.3662
- Step-by-step instructions for solving Puzzle 115, (45/64) Diff: 11/554.3233.3665
- Step-by-step instructions for solving Puzzle 116, (39/64) Diff: 12/6233.1144.2346
- Step-by-step instructions for solving Puzzle 117, (42/64) Diff: 12/5544.2224.3443
- Step-by-step instructions for solving Puzzle 118, (43/64) Diff: 12/5465.1A24.3543
- Step-by-step instructions for solving Puzzle 119, (44/64) Diff: 12/7562.21B3.4561
- Step-by-step instructions for solving Puzzle 120, (44/64) Diff: 12/5434.6352.2442
- Step-by-step instructions for solving Puzzle 121, (44/64) Diff: 12/4566.3311.2346
- Step-by-step instructions for solving Puzzle 122, (44/64) Diff: 12/3435.5523.3443
- Step-by-step instructions for solving Puzzle 123, (45/64) Diff: 12/5454.5432.B362
- Step-by-step instructions for solving Puzzle 124, (45/64) Diff: 12/5324.7542.3442
- Step-by-step instructions for solving Puzzle 125, (45/64) Diff: 12/4113.4344.5844
- Step-by-step instructions for solving Puzzle 126, (45/64) Diff: 12/2122.5444.4854