Get Star TicTacToe and be a member of Star Arcade - Social Gaming Community! Have you ever played TicTacToe with pencil and paper on a 3x3 grid and your opponent marks the center spot? Frustrating, right? Star TicTacToe brings extra flavor to this familiar game. It’s played on a 10x10 grid and to beat you opponent, you need to have a row of five (horizontal, vertical or diagonal). Star TicTacToe lets you taste the sweet taste of victory or the bitter taste of humiliating defeat.