"Based on CLUE, Hasbro's popular and award-winning decoding detective board game, these puzzles have an enjoyably murderous twist that adds to the challenge and

Packed with more than a hundred color illustrations and a wide variety of puzzles and brainteasers, Taking Sudoku Seriously uses this popular craze as the start

With No-Frills Sudoku, less really IS more-more solving pleasure per puzzle, that is! Unlike many sudoku, where a third of the squares are already filled in, ea

Just when you thought it was safe to pick up a pencil Killer Su Doku is based on the original Su Doku grid, with the same rules and numbers—1 to 9—but with

If you want to learn the basics of playing Sudoku puzzles quickly and easily for newbies and beginners, then get this "How To Play Sudoku" guide. In this step-b