Roman Sudoku

Roman Sudoku: Sudoku games played with Roman numerals.

Friday, September 29, 2006

Roman Sudoku: Very Difficult Puzzle (Perdifficile)

The Roman Sudoku book is now available for purchase at lulu.com!

The book contains 40 Roman Sudoku puzzles: 10 very easy puzzles (perfacile), 10 easy puzzles (facile), 10 difficult puzzles (difficile), and 10 very difficult puzzles (perdifficile), with solutions provided. The book is spiral-bound, making it convenient to handle while you are working a puzzle.

Here is one of the very difficult (perdifficile) puzzles. You can also view a larger version suitable for printing.


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