Tic tac toe is a classic game. It can be played virtually anywhere and on anything, from a bar napkin to a computer screen to a chic wooden set. However, while the game may appear simple, that is ...

Ah, the mighty game of Tic Tac Toe: Savior of bored people everywhere, seemingly since the beginning of time (or at least, since the Roman Empire or possibly ancient Egypt, depending on who you talk ...

Welcome to The Riddler. Every week, I offer up problems related to the things we hold dear around here: math, logic and probability. There are two types: Riddler Express for those of you who want ...

I get this question a lot. Opening with the center square every single time is the mark of an immature player, and a practice that the National Tic-Tac-Toe Federation officially frowns on. If you ...