價格：免費
檔案大小：38.7 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
XO-G is an easy but nonetheless exciting game for people of all ages. Each player has his/her sign – an “X” or an “0”, and taking turns they put their signs one by one into the squares of the 3x3 field. The winner is the one who is the first to put his/her signs without breaks horizontally, vertically or diagonally.
支援平台：iPhone