Here you need to use pencilmarks as well as count rows and columns, checking the numbers to see which ones are missing and where they can be placed. Medium and Medium Plus puzzles require the use of more advanced techniques. The Ultra Easy puzzles can be solved in less than 5 minutes while the Easy can take about twice the time. The difference between Ultra Easy, Very Easy and Easy puzzles is that more logical decisions are required and less immediate solvable clues are available as you progress. There is no need to count missing numbers in rows and columns, to note down pencilmarks, or to make any assumptions. They require just the simplest “Scanning” solving techniques as described in our website under Sudoku > Solution Examples. Take Ultra Easy, Very Easy and Easy Conceptis Sudoku puzzles for example. It is the number of logic decisions, their redundancy and their complexity which determines how hard the puzzle is going to be. There are very hard puzzles with many clues and easy puzzles with very few clues. But before I start to explain I’d like to make a statement some might find quite surprising: There is no connection between the difficulty of a Sudoku puzzle and the number of clues it contains. Recently I have been asked about the features which determine the difficulty of Conceptis Sudoku difficulty levels explained
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |