一款类似水管工的益智游戏，尽情的发挥你的想像力，把乱成一团的天然气管都接通。

If you have already played in the first part of the "Gas Tycoon", then you'll love this sequel.

youdao

一款类似水管工的益智游戏，尽情的发挥你的想像力，把乱成一团的天然气管都接通。

If you have already played in the first part of the "Gas Tycoon", then you'll love this sequel.

youdao