Su Doku workpad and evaluator
So you reckon you have 9x9 Su Doku beaten? Try this one:
A level 8 puzzle
The puzzle above, and all puzzles in the application that follows,
are solvable with logic - i.e. you never need to use trial and error
to complete them. As a result, they all have exactly one solution.
For a description of how puzzles are graded
If you have Java 1.4.1 or higher you can use JavaWebStart to run this Su Doku
workpad by clicking here.
It has over 200 built-in games of different levels and can provide
hints and level evaluation for puzzles you type into it.
Here's a screenshot:
Click on here for a movie of someone not very good (me) playing an easy level
and here for some more screenshots.
For a mobile version of this game check out
Comments welcome, please send them to
(replacing the <AT> with @, etc.).
This puzzle and the puzzles contained in the enclosed application are provided for personal use only.
They may not be published, redistributed or sold in any form.
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