Commonly misspelled as suduko or sodoku. ... Click here for more about the Surfnetkids Sudoku Puzzle. ... I can highly recommend Gold Spike Deluxe Sudoku from Elverson PuzzleTM. I've just received a few boxes from Jim TerBush and I'm delighted with them ... Sudoku puzzles are arranged so that the digits 1 through 9 must appear nine times throughout a nine-by-nine grid. The second "constraint is that all nine ... At Monterosa we're hooked on Sudoku, so we decided to feed our addiction