Google Play Top Developer Tic Tac Toe Universe brings you the complete XOX family of games from 3x3, 4x4, 5x5, 6x6 to Gomoku/Renju/five in a row, all in one app! The gomoku is the strongest of the top gomoku programs. Try your luck against 12 animated opponents to see if you can take the #1 slots in the game ladders! Completely free!