这款铅笔拼图需要用 1 到 9 的数字填空，以匹配问题方格中的数字。享受轻松愉快的游戏体验！

一款可自定义的数独游戏，既能享受纸笔书写的快乐，又能轻松体验游戏的乐趣。

Get your hands on a toy railroad crossing! You can have loads of fun playing with the railroad crossing. Click the mouse

治愈系数独游戏。填满数字时的特效会让你成就感满满。

Let's change Japan to Gunma. Everyone

You are playing a casual game “I want to spin more gachas!” “I achieved something more by collecting more things!” Have