價格：免費
檔案大小：1.8 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
Test your skills with numbers.
Race through the tiles by selecting the lowest number in the bottom row as fast as you can. If you get it right, the tiles slide down. If you get it wrong, game over.
There are three game modes:
-Time Run: Try to get the most tiles correct in the shortest amount of time for a high tiles/second ratio.
-Score Run: Get as many tiles correct as possible.
-Clock Run: Try to tap the correct tiles faster than the clock counts down.
支援平台：iPhone, iPad