價格：免費
檔案大小：87.2 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
Up sling
-Fun sling shot endless runner game,
-catapult the player vertically to land on platforms,
-Avoid enemies and spikes,
-If the player falls back down, its game over
-Collect as many stars as you can to unlock more player faces in the shop
-See how far you can get
支援平台：iPhone, iPad