Tournament Sudoku Twelve Logic Puzzles (Vol 1) 
 Chapter 11: Six Tournament (DiffLev 22-25) tpsmith-silly Puzzles (numbers 85-90) 
 
-  Step-by-step instructions for solving  Puzzle 85, (96/144)   Diff: 22/73.7732.2435.C232.4425.9962
 -  Step-by-step instructions for solving  Puzzle 86, (99/144)   Diff: 23/533.1A24.4447.5563.B533.4796
 -  Step-by-step instructions for solving  Puzzle 87, (93/144)   Diff: 24/9724.2432.11A1.4223.4559.6641
 -  Step-by-step instructions for solving  Puzzle 88, (94/144)   Diff: 25/9.4621.1133.3274.7921.2235.6442
 -  Step-by-step instructions for solving  Puzzle 89, (94/144)   Diff: 25/5.3111.1125.4A22.1112.4999.9654
 -  Step-by-step instructions for solving  Puzzle 90, (103/144)   Diff: 25/8.3563.2B11.2D12.2433.6856.7973