Tic Tac Toe - Classic XO

Play a friend on one phone, or take on the AI at three levels. On Hard it never loses - a draw is the best result there is. Works offline, no account.

The timeless game of Tic Tac Toe with a clean, modern interface. Play a friend on the same device, or take on the computer at three difficulty levels. Fast to start, easy to put down, and it works with no signal at all.

TWO GAME MODES

• Local Battle - two players pass one phone and take turns
• VS Computer - play the AI at the level that suits you

THREE AI LEVELS

• Easy - the AI plays random valid moves, so there is room to learn
• Medium - optimal play most of the time, with enough randomness to stay beatable
• Hard - a minimax opponent that plays perfectly. A draw is the best result available to you

BUILT TO BE QUICK

• Works fully offline, with no account and no sign-in
• Your mode and difficulty are remembered between sessions
• Follows your system light or dark theme automatically
• Smooth animations, no clutter, no tutorials to sit through

HONEST ABOUT ADS The app is free and supported by a banner and an occasional interstitial between games. Nothing is locked behind a purchase - every mode and every difficulty is available from the first launch.

Scores and settings are stored on your device and are never uploaded.