價格：免費
檔案大小：20.5 MB
版本需求：需要 iOS 5 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Flip gravity in this lightning-fast running game, based on the original Flash game with over 30 million views!
Tap the screen to invert the direction of gravity and try to run as far as you can.
Precise timing is everything. Get ready for a challenge!
支援平台：iPhone, iPad