Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Tic Tac Toe Countdown スクリーンショット

iPhone

About Tic Tac Toe Countdown

暇つぶしの定番、○×ゲームに頭を悩ます特殊ルールを採用！

基本ルールは通常の○×ゲームと同じで、縦横斜め自分のマークを三つそろえたら勝ちになります。

ただし、この○×ゲームでは四つ目を置くと一番古いマークが消えてしまいます。つまりマス目には常に三つしか自分のマークを置けず、引き分けはありません。

消えるまでのカウントダウンはマークの右上に表示されますが、タイトル画面で表示の有無を切り替えられます。より難易度を求められる方は表示を消してみてください。