Tic Tac Toe with Robot

A metal rival waits across the 3x3 grid. Tic Tac Toe with Robot swaps the usual friend for a machine opponent that answers every move with its own mark. The match still follows the classic row-chasing duel of Xs and Os, but the robot gives each round a practice angle. Losses show how it builds lines. Wins prove the machine can be beaten even after taking the first move.

How to play?

Place your symbol after choosing X or O. Fill three spaces in a vertical line, a horizontal line, or a diagonal before the robot completes one first. The first round begins with your move. The next round changes the opener by result: after a loss, your mark goes down first again; after a win, the robot claims the first square. The first placement shapes the board early. A second move still leaves room to block and finish a line.