Su Do Ku
 

Anyone here a fan of su do ku? Touted as the modern day equivalent of the rubiks cube, sudoku is a game played on a 9x9 grid which is divided up into 9 grids of nine, the aim of the game is to place numbers in the boxes to that the number 1-9 appear on every horizontal and veritcal line, but also the number 1-9 must all appear in the nine boxes. Try an easy game and youll get what i mean...

Its an easy way to kill half hour if your bored, and a challenge aswell....

Try online versions http://www.puzzle.jp/letsplay/play_sudoku-e.html

Never heard of it but it is worth a shot :)

I must be dense but I don't get what they mean in the instructions.

a few weeks back this was on the news on tv, it's very popular aparently and is the must have puzzle in your newspaper.

never tried it, its supposed to be really addictive

I don't even understand it lol

The object is to make it so that each row or column has 1-9 in it. Yet, you can't use the same number twice in that row or column.


So, take the first empty square. Look along the row and column it is on.. Start with number 1. IF number 1 exists in any square on that row or column, you can't use number 1. do that until you have a number that will fit.

It took me 30 min to complete it.


IcI

Free "Su Doku" program http://www.microride.com/ :D

Ohh I am to lazy to do that :)

Yes I heard about this, looks interesting Mike:)!!!!

Warm Regards :cool:

MUHHAHAHAH i solved a 'very hard' in 40 mins, beat that!

Yeah basically if you look at the grid, every line and every column needs to have 1-9 with none duplicating or not being there (as in no room for error)

On top of that every one of the boxes in the grid (a 3x3 cell) needs to have 1-9 in it...