Play Simple Tic Tac Toe? The #1 hit game Simple Tic Tac Toe play exclusive poki game online! No downloads or installation needed, enjoy! Tic Tac Toe is classic two-player game that can be played computer The game is played 3x3 grid and each player takes turns marking one of squares with their symbol either X or O The first player to get three of their symbols row either horizontally vertically or diagonally wins game If all squares are filled without winner game is tie To play game simply click square where you want to place your symbol The game will alternate turns between two players until winner is declared or game is tied The player with most wins end of series is ultimate winner Tic Tac Toe is simple and fun game that can be played by people of all ages It s great way to pass time and improve your strategic thinking skills So gather friend and start playing today