Sudoku Primer 340 - The Missing Sudoku Digit
Sudoku Primer 343 - Sudoku Rules & How To Solve Puzzles
Sudoku Primer 183 - Using Four Sudoku Tricks to Find One Number
Sudoku Primer 240 - Subscriber Request: Double Column Elimination & Patterns Help Us Solve This one
Sudoku Primer 264 - When You're Stuck, Assess Your Assets
Sudoku Primer 339 - a Diagonal, a Plus Pattern and URs
Sudoku Primer 250 - Using Two Techniques to Get Unstuck (Subscriber Request)
Sudoku Primer 348 - The Elusive Sudoku Opposite Pattern
Sudoku Primer 323 - Techniques Make a Hard Puzzle Easier
Sudoku Primer 344 - Tricky Spots in a Diabolical Puzzle
Sudoku Primer 286 - Wayne Gould - Making Puzzles Fun Using Patterns
SudokuPrimer 46 - tips for solving a hard puzzle - Sudoku To Go vol 102
Sudoku Primer 206 - Sudoku 'Pop Quiz' on a Diabolical Puzzle
Sudoku Primer 267 - Two Techniques to Get Us Past a Hard Spot
SudokuPrimer 21 solving diabolical puzzles using combinations of techniques
Sudoku Primer 226 - Sudoku That Flows Nicely
Sudoku Primer 261 - Using Hidden Patterns
Sudoku Primer 319 - Triplets, Ghost Numbers & DREs, Oh My!
Sudoku Primer 283 - A Special Case of Hidden T Pattern
Sudoku Primer 153 - Answer Sheet to Pop-Quiz in Video 152
