What is an isosudoku?
Question asked by: mrquestion
Asked on: 07 Jan 2010
An isosudoku puzzle refers to a sudoku variant in which there are many partial regions.
These tend to be diagonal regions and it means that there are new solving rules to consider.
Most of all if a partial region has say seven cells in it then it doesn't mean that all numbers 1 - 9 appear but rather only seven. So if there is only one place that, say, 7 can appear it doesn't necessarily mean that cell must contain seven as it could be there is no seven in the partial region! However if there are only seven possible numbers that can be placed anywhere in the partial region then conversely it must be 7.
By: knowitall
Replied at: 07 Jan 2010
Rate Answer
Comment or provide your answer to this question
No comments have been added to this question "What is an isosudoku?".
No comments have been added to this question "What is an isosudoku?".
Ask a New Question
Find out more about Games
Find out more about Games
Games Questions and Answers
Sudoku Questions and Answers
Next question: What is the X-wing solving strategy for sudoku?
Become a Member! It's Free >>>
Share on Facebook:
On Twitter:
Tweet this!
Question Keywords
isosudoku  
More Questions:What Is An Extra Region Sudoku?
What Is Zero Divided By Zero?
How Can I Create A Valid Sudoku Puzzle?
What Are The Best Puzzles For Kids?
How Is Difficulty Of A Sudoku Puzzle Determined?