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Want to master Sudoku solving techniques?
You're in the right place!

My Domino33 channel, with over 80 videos online, is fully dedicated to Sudoku. It’s designed for both beginners and advanced solvers.

You’ll progressively learn and master Sudoku solving techniques with Sudoku Solver Pro, which lets you explore them both theoretically and practically. Its educational interface and powerful engine allow solving puzzles from level 5 to 12 and beyond.

It covers the following categories of solving techniques:

You can also buy my book which brings all these techniques together.

Subscribe on YouTube View the book on Amazon

Free Download: 100 Puzzles for Sudoku Solver Pro

👉 Coming soon – stay tuned!

Buying the book SUDOKU – 40 Solving Techniques also gives you access to the software Sudoku Solver Pro. To support your learning, here are 100 additional puzzles specially prepared to be solved with this software. The file is compressed in .rar format.

Download 100 puzzles

🌟 What readers are saying

⭐⭐⭐⭐⭐ "Excellent tool to improve your Sudoku-solving approach. Access to Sudoku Solver is a real bonus and perfectly complements the very educational Domino33 YouTube channel."

– Karine

⭐⭐⭐⭐⭐ "I’m thrilled with the content, and the included software is exactly what I needed to improve in Sudoku."

– Patrick

⭐⭐⭐⭐⭐ "Domino33 is the reference! The channel explains techniques in a clear way. The book is a perfect companion and the solver is a gift for enthusiasts!"

– Pascal

⭐⭐⭐⭐⭐ "This book is a goldmine of the best Sudoku-solving methods found online. Very practical, clear, and comes with great software!"

– jmdurand

⭐⭐⭐⭐⭐ "I highly recommend the Domino33 YouTube channel. Its videos are a valuable complement to the techniques in the book. Excellent software!"

– Edouard (Canada)

These reviews are from passionate readers on Amazon.

📌 Here are 3 of my key videos to discover on my YouTube channel:

📘 Discover the book "SUDOKU – 40 Solving Techniques"

This Memento is for all Sudoku lovers, from beginners to experts, who want to improve their Sudoku solving skills.

It provides, in the form of sheets, 40 solving techniques explaining how to solve the most complex puzzles up to the highest levels (9 and above).

Book cover
Buy on Amazon