Super sudoku

Advanced methods and approaches for solving Sudoku puzzles

Super sudoku

Postby kat » Tue Jul 19, 2005 11:35 am

has anyone had a go at the ones which use letters a-f aswell as numbers 1-9. Are they any good or just too confusing:?:
kat
 
Posts: 10
Joined: 19 July 2005

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