Civ 6
Auto Build Roads with Units Civ 6

Using this mod, you can automatically build road/railroad when worker/military_engineer pass a tile.
The ordinary road will cost 10 gold per tile while railroad will cost 1 iron and 1 coal .
You can use the button in the unit panel to turn on/off the auto-road mode.
This is my first workshop mod, thanks for subscribing!

Required DLC:
Sid Meier’s Civilizationu00ae VI: Gathering Storm
Click here to download with Steam Workshop.
Credits: 涅亚·巴拉哈, Dazz Aephiex