About Sudoku
The Rules
There are just 3 rules to Sudoku.
Rule Number 1:
Each row must have the numbers 1-9 occuring just once.
Rule Number 2:
Each column must have the numbers 1-9 occuring just once.
Rule Number 3:
And the numbers 1-9 must occur just once in each of the 3x3 sub-boxes of the grid.
A summary of these guidelines would be: A number should appear only once on each row, column and region.
Difficulty Levels
- Monday - Easy
- Tuesday - Easy
- Wednesday - Easy-Moderate
- Thursday - Easy-Moderate
- Friday - Moderate
- Saturday - Moderate-Hard
- Sunday - Hard
Good luck and have fun!