價格：免費
更新日期：2020-07-25
檔案大小：12 MB
目前版本：1.1
版本需求：系統需求：iOS 13.5 或以後版本。相容裝置：iPhone、iPad、iPod touch。
This is a simple app to measure your reaction time.
Formula 1 races start with five lights going out. This app simulates Formula 1 starts.
You can start the test by holding the area indicated by the dashed line. The five lights turn on at one-second intervals and go out after a random time. When all lights went out, release as quickly as you can.
Your test results automatically saved to local ranking. If you want to save to online ranking, add a name with save button.