價格：免費
檔案大小：34.2 MB
版本需求：需要 iOS 11.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Roll the ball along the tunnel by swiping left and right and avoid the obstacles. Bumping against them will slow you down. You have to finish the different sections within a certain time limit.
Enjoy the colorful track, and the fancy splashes left by the ball.
Stunning 3D graphics and effects!
支援平台：iPhone, iPad