#sudokuguy #sudoku sudokuguy.com PLEASE NOTE. This is NOT a real puzzle. Don't try to solve it as a puzzle. It is a demonstration only of a technique Another "Must Know" technique to solve sudoku. Advanced "outside the puzzle" #2. VERY IMPORTANT.... Some subscribers have told me they are not getting notification of when I upload a new video. YouTube has been working on this issue. I am pleased to inform all my subscribers that if you click on the bell at the right side of the red subscription button, you should receive a notification from YouTube that I will be uploading something new on a particular day and time. I will only be putting up notifications once or twice a month. One advantage of doing this on my channel is that when I premier a new video you have the opportunity to chat with me as well if you wish. NOTE i have just uploaded many testimonials onto my web site for your interest. http"//www.sudokuguy.com. Also if you wish to contact me see my seb site to send an email to support@sudokuguy.com To see all puzzles and FAQ go to http://www.sudokuguy.com/ Please subscribe. It's FREE and you will be notified when a new tutorial is uploaded. At the beginning of this tutorial I talk about the fact that the nore techniques you know the easier the puzzle becomes. Also if you miss something you still may be able to solve the puzzle because you knew another technique to use. NEW you can now go to my web site and see an INDEX OF VIDEOS under strategy headings. Clcik on the number and it will take you to the video of interest. *ATTENTION TEACHERS: A great resource. PowerPoint lessons, activities, and videos available in a teaching format on Teachers Pay Teachers https://www.teacherspayteachers.com/S... https://www.facebook.com/Sudoku-Guy-669584349784621/ Thought for the day. "If not you, who will act."