價格：免費
更新日期：2018-01-20
檔案大小：2.3M
目前版本：1.1.0
版本需求：Android 4.0 以上版本
官方網站：mailto:mihailox1x1@gmail.com
Countdown numbers game, use addition, subtraction, multiplication and division to make target number
Set game type (number of numbers to be used), and game difficulty and try to beat the computer
You can set input method, full equation or step by step with each step calculated on the button
