Sudoku Primer 90 - answer sheet to previous video (sudoku game, sudoku rules)
Sudoku Primer 89 - solving a hard puzzle in a pop-quiz (sudoku tips and tricks, sudoku game)
Sudoku Primer 93 - thought process solving a puzzle (easy puzzle vol. 106 sudoku beginner)
Sudoku Primer 92 - answer sheet to previous video pop-quiz (diabolical puzzle)
Amazing Sudoku-like Puzzles - Let's Play: Hexologic - Level 1 to 90 (Full Walkthrough)
How to SOLVE SUDOKU TRIPLES And Pairs - SHC #90
SudokuPrimer 7 - Ghost numbers
Sudoku Primer 82 - pop-quiz solving a diabolical puzzle (sudoku tricks)
Sudoku Primer 87 - more advanced tips for an easy puzzle (sudoku beginner)
Sudoku Primer 94 - plus pattern (medium puzzle vol. 106 sudoku medium, sudoku tutorial)
Sudoku Primer 103 - answer sheet to video #101
SudokuPrimer 1 - Row completion & finding twins
Sudoku Primer 97-subscriber request puzzle #71 vol 107 (sudoku diabolical, sudoku game)
Sudoku Primer 88 - pop-quiz - more advanced tips solving a medium puzzle (sudoku tutorial)
Sudoku Primer 77-Subscriber request solving diabolical puzzle-Sudoku To Go vol 104 (sudoku twins)
Sudoku Tutorial #85 Solving a DIABOLICAL PUZZLE.
The Tardis Sudoku
Sudoku Tutorial # 91 part 2. YOU TRY IT, I TRY IT (A difficult puzzle)
Day 5 of 90: Poetry on the benefits of the Sudoku puzzle
Diagonal Sandwich Sudoku
