World Championship Sudoku
For those of you with a Sudoku fetish or addiction, here is a copy of the world Sudoku championship final puzzle--courtesy of thetimes.co.uk
The winning time for this puzzle was 15 minutes. Why not have a crack at it and post your time as a comment.
1 comment:
Andrea has throw down the gauntlet, demolishing this in 25 minutes.
Onya!
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