Tournament Sudoku Twelve Logic Puzzles (Vol 1)
Chapter 7: Twelve Tournament (DiffLev 21-25) HyperSudoku-12 Puzzles (numbers 49-60)
- Step-by-step instructions for solving Puzzle 49, (101/144) Diff: 21/9.8324.5521.1244.4677.4974
- Step-by-step instructions for solving Puzzle 50, (102/144) Diff: 21/9.4563.4524.3443.7747.5871
- Step-by-step instructions for solving Puzzle 51, (90/144) Diff: 24/9741.A122.31B1.2A13.5777.7541
- Step-by-step instructions for solving Puzzle 52, (99/144) Diff: 24/9545.5752.2A1A.1111.A233.8994
- Step-by-step instructions for solving Puzzle 53, (103/144) Diff: 24/7521.41A2.3421.4995.3547.8852
- Step-by-step instructions for solving Puzzle 54, (105/144) Diff: 24/9653.2311.A225.4411.1569.9941
- Step-by-step instructions for solving Puzzle 55, (107/144) Diff: 24/6544.2353.2554.4242.2544.9991
- Step-by-step instructions for solving Puzzle 56, (104/144) Diff: 25/7.4455.33B1.1113.6625.8635.2794
- Step-by-step instructions for solving Puzzle 57, (104/144) Diff: 25/5.1121.A243.4512.3235.6488.9964
- Step-by-step instructions for solving Puzzle 58, (106/144) Diff: 25/8.8421.2111.1B11.2346.2489.9991
- Step-by-step instructions for solving Puzzle 59, (107/144) Diff: 25/9.9955.1111.2221.1B13.4347.7792
- Step-by-step instructions for solving Puzzle 60, (107/144) Diff: 25/3.2483.5572.3342.2349.5356.5662