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Sudoku is a popular puzzle game much like a crossword puzzle. Sadly, many people who feel they are not good at math are put off from playing this wonderful game due to the fact that it contains numbers. Sudoku does NOT require any Math skills to play, rather it is a game of logic that can improve your cognitive skills and help your memory.

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Sudoku is a popular puzzle game much like a crossword puzzle. Sadly, many people who feel they are not good at math are put off from playing this wonderful game due to the fact that it contains numbers. Sudoku does NOT require any Math skills to play, rather it is a game of logic that can improve your cognitive skills and help your memory.

In this course I will show you how to play Sudoku and solve puzzles using simple and logical techniques. I will show you how to use basic scanning and cross-hatching methods to solve easy to medium level puzzles, moving on to more challenging puzzles using the “candidates” or “pencil mark” method.

Each lecture focuses on a particular solving technique along with examples. Download and print the example puzzles and follow along as I show you how to use your new-found skills to solve a puzzle from start to finish. Then practice your skills using the downloadable practice puzzles in each section.

After learning some basic and advanced solving techniques we will take a look at some variations of the game, from 3D Sudoku that can be solved using basic techniques to Killer Sudoku which actually requires some basic arithmetic skills.

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Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Emphasizes logical thinking, which is transferable to other areas of study and work
Covers a range of techniques for solving puzzles, providing a solid foundation for beginners and intermediate learners
Offers opportunities to practice techniques through downloadable puzzles, fostering active learning
Demonstrates the application of basic arithmetic skills in Killer Sudoku, expanding the scope of the course

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Sudoku made Easy with these activities:
Read 'Sudoku for Dummies' by Andrew Heron
Get a solid foundation in Sudoku basics by reading this introductory guide.
Show steps
  • Read the book from beginning to end, making notes as needed.
  • Complete the practice puzzles included in the book.
Watch Sudoku Tutorial Videos on YouTube
Learn from experienced Sudoku players by watching tutorial videos.
Browse courses on Sudoku
Show steps
  • Search for Sudoku tutorials on YouTube.
  • Choose a video that covers a topic you want to learn more about.
  • Take notes and practice the techniques shown in the video.
Join a Sudoku Solver Group
Engage with other Sudoku enthusiasts to discuss strategies, share tips, and receive feedback on your puzzles.
Browse courses on Sudoku
Show steps
  • Find a Sudoku-focused online forum or community.
  • Introduce yourself and express your interest in joining.
  • Participate in discussions and share your Sudoku puzzles.
  • Provide feedback and support to other members.
13 other activities
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Solve Sudoku Puzzles on Sudoku.com
Practice your Sudoku skills by solving puzzles of varying difficulty levels.
Browse courses on Sudoku
Show steps
  • Visit Sudoku.com and create an account.
  • Choose a puzzle that matches your skill level.
  • Follow the solving techniques covered in the course.
Practice Sudoku puzzles
Practice solving Sudoku puzzles to improve your problem-solving skills and reinforce the techniques learned in the course.
Browse courses on Sudoku
Show steps
  • Download and print the example puzzles from the course.
  • Follow along with the video lectures to solve the puzzles.
  • Practice solving puzzles independently using the techniques learned.
Solve Sudoku Puzzles Using the Basic Scanning Method
Practice the basic scanning technique to improve your ability to identify and fill in numbers in Sudoku puzzles.
Browse courses on Sudoku
Show steps
  • Download the practice puzzles.
  • Print out the puzzles.
  • Follow along with the video demonstration.
  • Attempt to solve the puzzles yourself using the scanning method.
  • Check your answers against the provided solutions.
Attend a Sudoku Workshop
Learn from experienced Sudoku experts and get personalized guidance.
Browse courses on Sudoku
Show steps
  • Search for Sudoku workshops in your area or online.
  • Attend the workshop and actively participate in the activities.
  • Ask questions and seek feedback from the instructors.
Complete online Sudoku tutorials
Supplement your learning with online tutorials to enhance your understanding of Sudoku techniques and strategies.
Browse courses on Sudoku
Show steps
  • Search for reputable online Sudoku tutorials.
  • Follow the tutorials step-by-step, practicing the techniques as you go.
  • Challenge yourself with the practice puzzles provided in the tutorials.
Join a Sudoku study group
Engage with other Sudoku enthusiasts to discuss strategies, share ideas, and challenge each other with puzzle-solving.
Browse courses on Sudoku
Show steps
  • Connect with other Sudoku players online or through local game clubs.
  • Attend study group meetings regularly and actively participate in discussions.
  • Collaborate with group members to solve challenging puzzles.
Join a Sudoku Club or Group
Connect with other Sudoku enthusiasts and learn from their experiences.
Browse courses on Sudoku
Show steps
  • Search for Sudoku clubs or groups in your area.
  • Attend meetings and participate in discussions.
  • Share your Sudoku knowledge and strategies with others.
Learn the Advanced Cross-hatching Technique
Explore the advanced cross-hatching technique to enhance your Sudoku-solving skills and tackle more challenging puzzles.
Browse courses on Sudoku
Show steps
  • Watch the video tutorial.
  • Download the practice puzzles.
  • Practice using the cross-hatching technique on the puzzles.
  • Compare your solutions to the provided answers.
Create a Sudoku Puzzle
Test your understanding of Sudoku by creating your own puzzle.
Browse courses on Sudoku
Show steps
  • Learn about different Sudoku puzzle construction techniques.
  • Use a Sudoku puzzle generator to create a grid.
  • Add hints and solve the puzzle yourself to ensure it is valid.
Design printable Sudoku puzzles
Create your own Sudoku puzzles to solidify your understanding of the game's rules and techniques, and challenge yourself with unique puzzles.
Browse courses on Sudoku
Show steps
  • Familiarize yourself with the rules and techniques of Sudoku puzzle creation.
  • Use online tools or printable templates to design your puzzles.
  • Experiment with different difficulty levels and variations.
Develop a Sudoku Solver Program
Apply your knowledge of Sudoku and programming to create a tool that can solve puzzles.
Browse courses on Sudoku
Show steps
  • Choose a programming language and environment.
  • Implement the Sudoku solving algorithms covered in the course.
  • Test and refine your program to improve its accuracy and efficiency.
Create Your Own Sudoku Puzzle
Challenge yourself by creating your own Sudoku puzzle, applying the techniques you've learned.
Browse courses on Sudoku
Show steps
  • Review the Sudoku rules and puzzle structure.
  • Start with a blank Sudoku grid.
  • Fill in some numbers to create a starting point.
  • Use the techniques you've learned to solve the puzzle.
  • Check the validity of your solution.
Participate in a Sudoku Tournament
Challenge yourself by competing against other Sudoku enthusiasts.
Browse courses on Sudoku
Show steps
  • Find a Sudoku tournament near you or online.
  • Practice your skills and develop strategies for solving puzzles under pressure.
  • Compete in the tournament and aim for a top finish.

Career center

Learners who complete Sudoku made Easy will develop knowledge and skills that may be useful to these careers:
Logic Puzzle Creator
Logic Puzzle Creators devise and construct puzzles such as Sudoku. By learning Sudoku, you can gain a deep understanding of the underlying logic and principles behind puzzle creation.
Web Developer
Web Developers design and develop websites and web applications. Sudoku helps build a foundation for logical reasoning and problem-solving, both of which are essential for Web Developers.
Software Developer
Software Developers build and maintain computer applications and programs, including games, business applications, and operating systems. Sudoku helps build a foundation for logical reasoning and algorithmic thinking, both of which are essential for Software Developers.
Computer Programmer
Computer Programmers write and maintain computer code. Sudoku helps develop the logical reasoning and algorithmic thinking skills needed to write efficient and effective code.
Systems Analyst
Systems Analysts design and implement computer systems and applications. Sudoku helps build a foundation for logical reasoning and problem-solving, both of which are essential for Systems Analysts.
Game Designer
Game Designers take a project from concept to completion. They implement innovative ideas that are part of the core gameplay and the player experience. Sudoku helps develop the logic and problem-solving skills needed to create engaging game mechanics.
Operations Research Analyst
Operations Research Analysts use mathematical and analytical techniques to improve business processes and operations. Sudoku helps develop the logical reasoning and problem-solving skills needed to identify and solve complex business problems.
Data Scientist
Data Scientists use data to solve business problems and make predictions. Sudoku can be a helpful tool for developing the logical reasoning and analytical thinking skills needed to succeed in Data Science.
Technical Writer
Technical Writers create documentation for computer software and systems. Sudoku helps develop the logical reasoning and communication skills needed to write clear and concise technical documents.
Quality Assurance Analyst
Quality Assurance Analysts test and evaluate software and applications to ensure they meet quality standards. Sudoku helps develop the attention to detail and logical reasoning skills needed to identify and resolve software defects.
Math Teacher
Math Teachers teach mathematics to students at the primary and secondary levels. Sudoku helps develop the problem-solving and logical reasoning skills needed to teach mathematics effectively and make it engaging for students.
Data Analyst
Data Analysts collect, clean, and analyze data to help businesses make informed decisions. Sudoku helps develop the logical reasoning and pattern recognition skills needed to identify trends and insights from data.
Business Analyst
Business Analysts help businesses improve their operations and make better decisions. Sudoku helps develop the problem-solving and analytical skills needed to understand complex business processes and identify areas for improvement.
Actuary
Actuaries use mathematics and statistics to assess risk and uncertainty. Sudoku helps develop the logical reasoning and analytical skills needed to understand and quantify risk.
IT Consultant
IT Consultants help businesses with their technology needs. Sudoku helps develop the problem-solving and analytical skills needed to understand business challenges and recommend technology solutions.

Reading list

We've selected eight books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Sudoku made Easy.
Great introduction to Sudoku for beginners. It covers the basics of the game, including how to solve puzzles of different difficulty levels. It also includes practice puzzles so you can test your skills.
Collection of Sudoku variations, including 3D Sudoku, Diagonal Sudoku, and more.
This vast collection of Sudoku puzzles offers an endless supply of challenges for experienced players and puzzle enthusiasts. It is perfect for those looking to test their limits and engage in hours of mind-bending entertainment.
Quick and easy guide to Sudoku. It covers the basics of the game, including how to solve puzzles of different difficulty levels.
Collection of Sudoku puzzles of various difficulty levels. It also includes tips and tricks for solving puzzles.
This collection of Sudoku puzzles provides a wide range of difficulty levels, from easy to hard. It is suitable for players of all skill levels looking to practice and improve their solving abilities.
Fascinating look at the history of Sudoku, from its origins in 19th-century Switzerland to its current popularity worldwide.
This collection of fiendishly difficult Sudoku puzzles provides a true test of skill and perseverance for even the most experienced players. It must-have for Sudoku enthusiasts and those looking for a serious challenge.

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