dxSudoku Channel
Welcome to dxSudoku! Playing and practicing Sudoku strengthens our brains. When the problem solvers of the world have strong brains they make living here a better place for everyone.
This channel offers a large number of tutorial videos on specific puzzle-solving techniques and Sudoku concepts. The videos here are no nonsense with content solely focused on topic. Overlay graphics and animations are used to help you clearly see the patterns and concepts being demonstrated. dxSudoku videos are based on the following set of wiki pages: https://hodoku.sourceforge.net/en/tech_intro.php
Or, google "source forge hodoku intro". I'm a big fan of Bernhard Hobiger, the creator of Hodoku. He is no longer with us unfortunately. When I started using Hodoku years ago, his way of thinking about Sudoku completely changed my way of thinking about it. Many of my videos take his ideas and add animated graphics to the explanations.
Problem Solvers Unite! Play Sudoku, save the world!
dxSudoku #124 Five Types of Naked Pairs
dxSudoku #123 Locked Candidates with Pencil Marks
dxSudoku #122 Types of Locked Candidates
Large Print Step-by-Step Sudoku Book Review
dxSudoku #121 Pencil Mark Playlist
dxSudoku #120 Solving Puzzle #1 Step-by-Step with Pencil Marks
dxSudoku #119 Finding Hidden Singles with Pencil Marks
dxSudoku #118 Finding Naked Singles with Pencil Marks
dxSudoku #117 Basic Sudoku Terminology and Concepts
Solving Ultra Extreme Book Review
dxSudoku #116 Using ChatGPT to Learn Sudoku
dxSudoku #115 Puzzle Fun #1 X-Wings and Skyscrapers
Sudoku Toolbox Book Review
Solving an SE 11.9 Puzzle with Logic
dxSudoku #114 Improved Forcing Chains and Nets Part II
dxSudoku #113 Improved Forcing Chains and Nets Part I
dxSudoku #112 AICs and Contradictions
dxSudoku #111 Improved Brute Force (IBF) - SE 11.9 - Beyond Hell Level
Solving with AICs #4 - SE Level 9 - Beyond Hell Level
Solving with AICs #3 - SE Level 9 - Beyond Hell Level
dxSudoku #110 Поиск скрытых троек с помощью приложений для мобильных телефонов
dxSudoku #109 Multiple Assumption AICs with Extensions
Solving Puzzles with AICs #2
dxSudoku #108 AICs on Cell Phone Apps
Solving Puzzles with AICs #1
dxSudoku #107 Improved AICs with Extensions
dxSudoku #106 Alternate Inference Chains with Extensions
Taming the Sudoku Dragon Second Edition
dxSudoku Website Review
dxSudoku #105 Forcing Chains and Nets