Tournament Sudoku-by5 Logic Puzzles (Vol 1)
Chapter 3: Twenty Tournament (DiffLev 21-22) Sudoku-by5 Puzzles (numbers 1-20)
- Step-by-step instructions for solving Puzzle 1, (248/369) Diff: 21/9.9999.7799.9997.8358.4246
- Step-by-step instructions for solving Puzzle 2, (254/369) Diff: 21/9.9899.9999.9999.9977.8664
- Step-by-step instructions for solving Puzzle 3, (256/369) Diff: 21/9.9999.9999.9998.9622.6897
- Step-by-step instructions for solving Puzzle 4, (259/369) Diff: 21/9.9963.3579.9999.9999.9545
- Step-by-step instructions for solving Puzzle 5, (260/369) Diff: 21/9.9999.9999.9945.7645.3264
- Step-by-step instructions for solving Puzzle 6, (263/369) Diff: 21/9.9996.5599.9969.9999.9544
- Step-by-step instructions for solving Puzzle 7, (266/369) Diff: 21/9.9999.8899.9999.9999.9995
- Step-by-step instructions for solving Puzzle 8, (247/369) Diff: 22/99.9999.9995.8962.AB34.4651
- Step-by-step instructions for solving Puzzle 9, (248/369) Diff: 22/99.9999.9999.985C.3466.5542
- Step-by-step instructions for solving Puzzle 10, (248/369) Diff: 22/99.9999.6889.9979.A235.9995
- Step-by-step instructions for solving Puzzle 11, (255/369) Diff: 22/99.9999.9999.9972.B1A3.5685
- Step-by-step instructions for solving Puzzle 12, (259/369) Diff: 22/99.9999.9999.4232.3245.7962
- Step-by-step instructions for solving Puzzle 13, (266/369) Diff: 22/99.9999.9999.9999.9779.8674
- Step-by-step instructions for solving Puzzle 14, (267/369) Diff: 22/99.9999.9999.9895.3355.5432
- Step-by-step instructions for solving Puzzle 15, (267/369) Diff: 22/99.9888.9999.9999.9989.9585
- Step-by-step instructions for solving Puzzle 16, (268/369) Diff: 22/99.9999.9999.9797.8898.5583
- Step-by-step instructions for solving Puzzle 17, (269/369) Diff: 22/99.9689.9999.9999.9993.4783
- Step-by-step instructions for solving Puzzle 18, (270/369) Diff: 22/99.8699.8699.9999.9999.9994
- Step-by-step instructions for solving Puzzle 19, (274/369) Diff: 22/99.9879.9999.9999.9612.2243
- Step-by-step instructions for solving Puzzle 20, (274/369) Diff: 22/99.7788.5799.9999.9999.9992