Tunnel not showing

[charm]

Hello! Why isn't my tunnel not showing? I build a tunnel, yet it doesn't show on my hill. Just the road

[yusuf8a684]

Can we see an image? Probably the hill isnt in the right shape. It should be a full slice shape but idk

[Naufhal]

Me I Don't Know. Look like invisible tunnel?

[Grubble]

Maybe a texture bug.

[CommanderABab]

Easter egg hill

[CommanderABab]

Use the constant height icon (the one that is grey here) when building the road.
Start and end at least one tile away from the base of the hill.