Christmas tree sudoku

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detuned
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Christmas tree sudoku

Post by detuned » Sat 29 Dec, 2012 7:49 pm

Not that I want to blow my own trumpet too much, but this should be a good challenge for even the most seasoned sudoku solvers!

Image

Rules and more info:

http://tcollyer.blogspot.co.uk/2012/12/ ... uzzle.html

kiwijam
Posts: 680
Joined: Wed 01 Jun, 2011 10:03 am

Re: Christmas tree sudoku

Post by kiwijam » Mon 31 Dec, 2012 12:46 am

Great puzzle, I like the fortress idea.
Needed two big aha moments, at the 1/3 and 2/3 points.

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