價格：免費
檔案大小：18.3 MB
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This tiny little puzzle packs a mean punch.
The objective : fill a 3x3 grid with the numbers 1 to 9 so that the number in each circular node is equal to the sum of the four surrounding spaces, and each coloured colour total is correct.
Suko is an original Kobayaashi Studios creation - accept no imitations!
支援平台：iPhone, iPad