Are you feeling drowsy? Want to check your reaction time? Think you're faster than your friends?
This is a fun little application you can use to check your reaction time.
When you're ready, you press and hold the "Ready" button. The screen will flip between red and blue. Eventually, it will turn green and the timer starts counting.
Once the screen turns green, a new button will appear. You have to hit the button in order to stop the timer.
The programmer's personal best is 0.55 seconds. Can you do better?
熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
---|---|---|---|---|---|---|
美國 (U.S.A) | iOS App Store | 1.0 App下載 | $0.99 | 2010-01-26 | 2014-09-24 |