Tic-Tac-Toe has been the go-to short game for idle moments for years. Play against a friend anytime on your phone; no need for paper or a pen!
The game keeps a running tally of who's been winning more games; compete as long as you like. Find out who's master of the X (or the O)!
Tags: mega tictactoe 9x9 , splash screen for tic tac toe