This article standout moments the complexities involved in solving Sudoku puzzles beyond simply locating the singles. It describes the tedious task of manually pencil marking the candidates and memorizing the unmarked paths or patterns. The article promotes the "SudoKoach" application as a tool that can save the user from this tedious task and presents 13 solving techniques, ranging from the simplest to the most complex, for discovery and practice. The app contains over 10,000 solved puzzles, graded subjectively from 1 to 4. The article encourages users to test their own grids and copy/paste valid grids for solving. The author suggests visiting certain websites for a better understanding of different solving techniques.
Solving a Sudoku puzzle is not a simple game of only locating the singles!
These are identified after a search, often extremely difficult, of the candidates that can be excluded.On paper, this search rapidly becomes a tedious task of pencil marking the candidates then rubbing them out, while trying to memorize the unmarked paths or patterns!
This application will save you this boring task by constantly posting the candidates and, if necessary, by showing the excluded.But the main purpose of this SudoKoach application is to present you a series of 13 solving techniques, ranging from the simplest to the most complex, for discovery and practise.I.....
Characteristics:
- Descriptive
- Promotional
- Informative
- Instructive
- Cites external sources
SudoKoach App 7.3 Update
2023-03-11
7.3 - A bug in the Scan function has been fixed. The "Random Exclusion" rule has been added to continue the resolution of grids that cannot be resolved with the rules available in the app.
