價格：免費
更新日期：2018-10-16
檔案大小：4.7M
目前版本：1.2
版本需求：Android 4.0 以上版本
官方網站：mailto:rhomb.app@gmail.com
A popular puzzle, invented in 1878.
The goal of the game is to move the figures in order by increasing them from left to right and from top to bottom from 1 to 15, making as few moves as possible.
Gather the puzzle fastest. Participate in the world ranking
