Thiokki: Tic Tac Toe vs AI

Thiokki is a classic Tic Tac Toe (noughts and crosses) game where you play against a smart computer opponent.

Take on an AI that actually thinks: powered by a minimax strategy, the computer plays its best move every turn, so winning is a real challenge. You play X, the computer plays O — line up three in a row to win.

FEATURES
• Single-player vs a smart AI opponent
• Challenging computer that plays optimal moves
• Score tracking: your wins, computer wins and ties are saved between games
• Reset your scores and start a fresh game anytime
• Random first move so every match feels different
• Clean, simple interface — easy to pick up in seconds
• Works fully offline
• Free to play

HOW TO PLAY:

Tap an empty cell to place your mark. Get three of your marks in a row — horizontally, vertically or diagonally — before the computer does. The scoreboard keeps track of every win, loss and tie.

Whether you have two minutes or twenty, Thiokki is a quick, relaxing brain game you can enjoy
anywhere, no internet required.