價格：免費
檔案大小：28.4 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：英語
Timing is everything. Match the blue circles with the blue circles flying around you, but be sure not to hit the pink circles or else you'll have to start over.
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支援平台：iPhone, iPad