Variations on Sudoku Logic Puzzles (Vol 1)

Chapter 20: Twelve Difficult HyperSudoku-X Puzzles (numbers 241-252)

• Step-by-step instructions for solving Puzzle 241, (58/81)   Diff: 9/8.6466.6489
• Step-by-step instructions for solving Puzzle 242, (62/81)   Diff: 9/8.7652.6983
• Step-by-step instructions for solving Puzzle 243, (59/81)   Diff: 10/65.5344.9992
• Step-by-step instructions for solving Puzzle 244, (61/81)   Diff: 11/445.6676.7942
• Step-by-step instructions for solving Puzzle 245, (62/81)   Diff: 12/4248.6542.8942
• Step-by-step instructions for solving Puzzle 246, (61/81)   Diff: 13/7.5322.4126.6993
• Step-by-step instructions for solving Puzzle 247, (62/81)   Diff: 13/4.1234.3679.9751
• Step-by-step instructions for solving Puzzle 248, (59/81)   Diff: 14/44.22B1.3215.6699
• Step-by-step instructions for solving Puzzle 249, (61/81)   Diff: 14/66.1A12.4236.5698
• Step-by-step instructions for solving Puzzle 250, (61/81)   Diff: 14/47.1221.AA37.9991
• Step-by-step instructions for solving Puzzle 251, (63/81)   Diff: 14/24.2127.5354.9973
• Step-by-step instructions for solving Puzzle 252, (64/81)   Diff: 14/33.4326.4843.6765