Excel Sudoku Solver VBA Macro Explained

In this video we see how to create a Sudoku solver in Excel using VBA macros. The solver uses logic deduction rules to resemble the human solving ability. Among these, we will see macros to get the pencil marks, solve singletons, find hidden singles, and find pairs, triplets, and quads, to eliminate possibilities. All that code is available in the simplified version of Excel Sudoku Solver, which solves Sudoku puzzles of medium difficulty. You can also download the full version of the Excel Sudoku Solver that uses more advanced techniques and a backtracking algorithm to crack puzzles of any difficulty level. Find more information in this post: http://excelmacrofun.blogspot.com/2022/02/excel-sudoku-solver.html

Find also Excel Sudoku Pro, which is an improved version of the original Excel Sudoku Generator, with four levels of difficulty and additional features (timer, tips, solver, etc), and the possibility to upload/download Sudoku puzzles to the cloud. It can be found under this link (the file is protected though and code is not available): http://excelmacrofun.blogspot.com/2021/04/excel-sudoku-pro.html

For more Excel VBA games visit Excel Macro Fun: https://excelmacrofun.blogspot.com/

And for other Excel VBA learning resources and applications visit any of the other blogs of the Excel Macro Mania saga:
Excel Macro Class (https://excelmacroclass.blogspot.com)
Excel Macro Business (https://excelmacrobusiness.blogspot.com)
Excel Macro Sports (https://excelmacrosports.blogspot.com)

Soundtrack: mk15 (dmusic studio)
Link: https://soundcloud.com/user-785417998/mk15?si=1e8de521ff964787978dabb2e7aac274