Tag Archives: naked double loop

The Snake Attacks Easter Monster


This time we review the implications of Sudoku Snake’s naked double loop attack on Easter Monster. It is posed as an independent method of attack, i.e. one that is not dependent of the EM distribution of given clues.  But is … Continue reading

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Steve’s Opening Volley on the Easter Monster


This post reviews an  opening  salvo of eliminations on the Easter Monster.  The same attack has been reported in a several very different ways on Sudoku web sites. In the coming posts, the opening attack is analyzed, and the crippled … Continue reading

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