SudokuPrimer 71 - basic Sudoku terminology and solving a medium puzzle (sudoku game, sudoku skills)
Sudoku Primer 97-subscriber request puzzle #71 vol 107 (sudoku diabolical, sudoku game)
SudokuPrimer 70 - solving an easy puzzle using basic strategies (sudoku for beginners)
Sudoku Primer 104 - solving tips for hard puzzle - diagonal pattern
SudokuPrimer 72 - speed-scanning - quickly find numbers in a hard puzzle (sudoku speed solving)
SudokuPrimer 17 tricks for solving a medium puzzle - Sudoku To Go vol 99
SudokuPrimer 4 - Finding numbers after twins, triplets
SudokuPrimer 3 - Finding other numbers after finding twins
SudokuPrimer 63 - tricks to solve an easy puzzle - Sudoku To Go vol 103
NEW Sudoku Solving Technique - Empty Block Line strategy (1)
SudokuPrimer 43 - Two patterns and hidden patterns to master Sudoku puzzle solving
SudokuPrimer 33 - tips for solving a medium puzzle - Sudoku To Go vol 101
Sudoku Primer 94 - plus pattern (medium puzzle vol. 106 sudoku medium, sudoku tutorial)
Sudoku Primer 154 - Sudoku T Pattern for Solving Today’s Puzzles
SudokuPrimer 60 - solving an extreme diabolical puzzle
Sudoku Primer 141 - the L pattern
SudokuPrimer 34 - tips for solving a hard puzzle - Sudoku To Go vol 101
Sudoku Primer 73 - the wall guarantee - solving a medium puzzle (sudoku skills)
SudokuPrimer 48 - pseudo-quiz - why does that number go there?
Sudoku Primer 75 - L pattern in a medium puzzle (sudoku rules, sudoku game)