"Perfect" Sudoku

Everything about Sudoku that doesn't fit in one of the other sections

"Perfect" Sudoku

Postby Guest » Thu May 26, 2005 3:26 pm

Is there such a thing as a "perfect" sudoku grid? By perfect I mean one in which both the long diagonals also contain the digits 1 - 9. Has anyone seen a posted grid that satisfies this condition?

Postby Lindy » Thu May 26, 2005 5:19 pm

I've seen this type in magazines. Also the "latin squares" variant, where each shape contains 1-9 as well as both long diagonals.
Posts: 42
Joined: 03 May 2005

perfect sdoku

Postby Guest » Sat May 28, 2005 9:30 pm

surely the perfect sudoku would one that cant be solved? is this possible?

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