價格：免費
檔案大小：19.5 MB
版本需求：需要 iOS 10.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Tap the Square, compete with in multiple different game modes including Rapid, Time and Target for the best scores. An easy and simple game to test your speed and accuracy. Beat your own scores as well others through the Game Center leaderboard.
Change the colour of the square through many colour options. You could also just tap a square for no actual reason if you want to use up some time.
支援平台：iPhone, iPad