SUDOKU

To solve the puzzle you must figure out how to place the numbers 1 to 9 exactly once each in every row, column, and 3x3 box in the grid. There are also error-checking and hints available to help you complete the puzzle, but a time penalty will be added each time they are used.



Improve Your Brain

* Memory
* Attention
* Focus
* Speed
* Visual Perception

Advantages

•Clearer and quicker thinking
•Improved memory for numbers, directions, etc.
•Increased alertness and awareness
•Elevated mood
•Better concentration at work or while driving