Sudoku Primer 101 - pop quiz solving a medium puzzle (using some harder techniques)
Sudoku Primer Sudoku Grand Prix Puzzle (Smart Hobbies Collaboration)
Sudoku Primer 103 - answer sheet to video #101
SudokuPrimer 35 - tips for solving a diabolical puzzle - Sudoku To Go vol 101
Sudoku Primer 0 - introduction how to for beginners (sudoku rules, sudoku solver, sudoku lessons)
Sudoku Primer 187 - Getting Past Three Hard Spots in this Puzzle
How to Solve Sudoku Puzzles - Sudoku Beginner Tutorial #1
SudokuPrimer 33 - tips for solving a medium puzzle - Sudoku To Go vol 101
Sudoku Primer 145 - forget patterns! Part 1
Sudoku Primer 102 - combinations of tricks to solve a diabolical puzzle
Sudoku Primer 246 - The Hard-to-Spot Opposite Pattern
SudokuPrimer 32 - tips for solving an easy puzzle - Sudoku To Go vol 101
Sudoku Mastery: Good notation - a primer
Sudoku 101: The Swordfish
Sudoku Puzzles 101: Walkthrough by KayBee Gee
SudokuPrimer 47 - tips to master a diabolical puzzle - Sudoku To Go vol 102
Sudoku Primer Video 166 - Sudoku patterns, hidden patterns & advanced techniques
Making a Hard Sudoku really easy
Sudoku Primer 229 - Keep Your Eyes on the Entire Sudoku Puzzle
Sudoku Primer 86 - Solving a diabolical puzzle (pseudo-quiz) (sudoku tutorial, sudoku rules)