Guru needed to explain N Cells to a Layman (for N>2)

Advanced methods and approaches for solving Sudoku puzzles

Guru needed to explain N Cells to a Layman (for N>2)

Postby Guest » Fri Apr 29, 2005 2:26 pm

Anybody help? I have mastered XWings up to Squirmbags, as these are limited by rows/cells with only 2 possibilities, but I find it really hard to spot more complex N Cells with more than 2 digit possibilities involved.

Thanks
Guest
 

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