Variations on Intermediate Sudoku Logic Puzzles (Vol 1)
Chapter 47: Eight Challenging Sudoku-8-X Puzzles (numbers 269-276)
- Step-by-step instructions for solving Puzzle 269, (48/64) Diff: 14/43.41A1.2123.6578
- Step-by-step instructions for solving Puzzle 270, (49/64) Diff: 14/47.2211.1236.5375
- Step-by-step instructions for solving Puzzle 271, (47/64) Diff: 15/524.33A2.2123.1783
- Step-by-step instructions for solving Puzzle 272, (49/64) Diff: 15/233.1253.3433.3464
- Step-by-step instructions for solving Puzzle 273, (47/64) Diff: 16/6363.1111.1123.6552
- Step-by-step instructions for solving Puzzle 274, (48/64) Diff: 16/2332.3211.1A35.6636
- Step-by-step instructions for solving Puzzle 275, (49/64) Diff: 16/531A.1A11.2326.8851
- Step-by-step instructions for solving Puzzle 276, (50/64) Diff: 16/1111.1B24.6245.9351