Variations on Sudoku-by5 Logic Puzzles (Vol 1)

Chapter 29: Three TournamentPlus HyperSudoku-by5 Puzzles (numbers 79-81)

• Step-by-step instructions for solving Puzzle 79, (261/369)   Diff: 34/99.5356.6368.9999.9849.96C3.3798.2323.4741
• Step-by-step instructions for solving Puzzle 80, (271/369)   Diff: 39/968.6779.6573.4358.9999.9846.4363.793A.2236+
• Step-by-step instructions for solving Puzzle 81, (274/369)   Diff: 39/986.3221.A579.9999.9465.4549.9999.2B49.9979+