Variations on Advanced Sudoku Logic Puzzles (Vol 1)

Chapter 55: Four Tournament HyperSudoku-16 Puzzles (numbers 185-188)

• Step-by-step instructions for solving Puzzle 185, (163/256)   Diff: 23/969.841D.2211.2484.9999.9991
• Step-by-step instructions for solving Puzzle 186, (154/256)   Diff: 24/9998.9787.5343.2311.2116.9996
• Step-by-step instructions for solving Puzzle 187, (157/256)   Diff: 26/99.9354.1222.3547.6999.93B3.1696
• Step-by-step instructions for solving Puzzle 188, (166/256)   Diff: 28/9785.2B12.2233.2234.5245.4559.9994