[Nicholas Carlini] programmed a C implementation of two-player Tic Tac Toe, and he did it in a single call to printf(). The arguments for that single function call get mind-bendingly complex ...

A playful latte art creation featuring a complete game of tic-tac-toe drawn on creamy milk foam using chocolate and caramel. Surrounded by scattered coffee beans and a portafilter, this fun design ...

Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system: indeed it’s often used in beginner’s programming courses. A more challenging project ...

They also played a game of tic-tac-toe in the dirt in foul territory. There was no winner in the game within the game, though. "He had put down twice, and I had only put down once," said Jace ...