價格：免費
檔案大小：72.5 MB
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：英語
Exciting adventure of the not bouncing through the spiral tower tiles jump together with music.
Features:
- Hundreds of unique levels with different background songs
- Simple one tap controls but highly addictive gameplay
- The deeper you reach, the more challenging falling speed
-The graphics are simple, easy to play and people can immerse themselves in the piano world!
-Breathtaking rhythms will challenge your hand speed limit!
支援平台：iPhone, iPad