Here’s another entry in the 7400 Logic contest. [Circuitchef] used gates and a few flip-flops to build a two-player electronic Tic-Tac-Toe game. The full details or shared in the PDF file he ...
Halloween Tic-Tac-Toe is a classic game in a new Halloween style. Take on friends or artificial intelligence by putting your tags on the field in the shape of pumpkins, ghosts and other Halloween ...