The signs are all there. The seclusive behavior. The long, unexplained absences. The change in behavior. The lying. The stealing. The refusal to enter a 12-step program. The accelerated heartbeat when ...

Sudoku and other puzzles have been praised as a good way to keep your mind sharp and your brain healthy. But for one student, the number game was less than helpful; in fact, Sudoku triggered his ...

Feeding the nation's obsession for the biggest puzzle phenomenon since the crossword, Focus Multimedia releases Infinite Sudoku for PC CD-ROM at the end of July 2005. Carol Vorderman's "Sudoku Live" ...

Sudoku is easy to understand: All you have to do is fill in a grid with numbers. Within those constrictions, it turns out, there's a lot of room for variety, and a sudoku puzzle can be easy enough for ...

*We're pleased to welcome to the Decode blog the logic puzzles of Thomas Snyder, the champion puzzle solver known as "Dr. Sudoku." His first entry is a classic number-logic puzzle. Grab a pencil, ...

Astraware Sudoku includes all the features avid Sudoku players require including a puzzle generator which creates billions of puzzles at multiple difficulty levels; an intelligent hint system; manual ...

All the Latest Game Footage and Images from Sudoku - Premium Number Puzzle Sudoku for beginners and advanced players alike, with no ads, unlimited grids on or offline, 6 difficulty levels ranging from ...

So, you ask, what’s with the ninja? He’s always taunting you on RedEye’s cover, talking smack and daring you to complete his silly little Sudoku number puzzle. (Don’t ever let him hear you call it ...

Go! Sudoku is a competent package, but due to the pervasive nature of Sudoku these days, you probably don't need to spend any money to get puzzles like this. Sudoku is that crazy little number puzzle ...

LONDON -- Britain has a new addiction. Hunched over newspapers on crowded subway trains, sneaking secret peeks in the office, a puzzle-crazy nation is trying to slot numbers into small checkerboard ...