Aside from our ongoing controlled approach to gambling advertising, we do not allow other content depicting gambling on our platform, as outlined in our community guidelines,  a Tiktok spokesperson said. Users can readily appeal strikes they receive for violations of our community guidelines in-app. 

Gameplay. Tic-tac-toe is played on a three-by-three grid by two players, who alternately place the marks X and O in one of the nine spaces in the grid.