About Kill Sudoku Step by Step
* solve sudoku step by step to learn how to solve sudoku puzzle
* current support technique:Naked Single, Hidden Single, Pointing, Claiming, Naked Subset, Hidden Subset, X-Wing, XY-Wing, XYZ-Wing, W-Wing, X-Chains, XY-Chains, XYZ-Chains
Please note: if the input puzzle is not valid then you can get a correct result, or if the puzzle you input is too hard to solve by the utility then you won't get a correct result either.
Source code is available at https://github.com/cnyaw/ks
Download and install
Kill Sudoku Step by Step version 1.0.6 on your
Android device!
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Android package:
weilican.ks, download Kill Sudoku Step by Step.apk