Tic Tac Toe, also known as Noughts and Crosses, is a classic two-player game that has entertained people for decades. Here, you can enjoy our interactive online version with extra features like an undo move button, a fullscreen mode, and easy embed code for your own website.
To play Tic Tac Toe, you and your opponent take turns marking spaces in a 3×3 grid. The goal is to be the first to align three of your marks—either horizontally, vertically, or diagonally. Our free online Tic Tac Toe game allows you to play against friends locally or test your skills against a smart AI opponent.