【實用遊戲app】Tic Tac Toe - OX - Unbeatable!|最夯免費app-綠色工廠好玩App

Tic Tac Toe - OX - Unbeatable!Game include 4 modes-Player [X] vs Player[O]-Player [O] vs Player[X]-Player [O] vs Computer[X]-Computer [X] vs Player[O]For computer mode we have 4 level and one unbeatable level of AI.Please enjoy our game and support us.Tic-tac-toe, also spelled tick tack toe, or noughts and crosses as it is known in the UK, Ireland, Australia, New Zealand, is a pencil-and-paper game for two players, O and X, who take turns marking the spaces in a 3×3 grid, usually X going first. The player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game.