價格：免費
檔案大小：9.8 MB
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：簡體中文, 英語
123 Go is a fun mathematics game.
Tap the right result as quickly as possible.
You can share your best score with your friends every time. Once you start playing, you will not be able to stop! This game is very addicting!
支援平台：iPhone, iPad