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 … ...

Player creates Tic-Tac-Toe game in Astroneer The iconic game can be played with two players or against an AI opponent.

Play an illuminated version of Tic Tac Toe with this classic game for your Android device. Glow Tic Tac Toe features smart, simple gameplay and a distinctive look that's easy on the eyes.

You can now play a quick game of Solitaire or Tic-Tac-Toe merely via a Google Search. They show up first thing in the search results.