價格：免費
更新日期：2016-10-03
檔案大小：9.1 MB
目前版本：1.3
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語
[How to play]
Let's make three digital numbers even with all 9.
When number increase automatically, you must touch the number when the number becomes 9.
(you are given a penalty when touch a number except 9)
When a number does not change, you must touch the stick of the number, and change the form of the number into 9.
TIME TRIAL measures the time when you prepared 25 times of three nine.
SCORE TRIAL measures whether you prepared several times of three nine doring 90 seconds.
支援平台：iPhone