Sealed Roads

[Majick]

I discovered sealed roads, and have now researched them. How do I build new sealed roads and upgrade my existing road net?

[AttuWatcher]

Just build them on top of your dirt roads. I wonder if there is any IP discount for building sealed roads on top of existing dirt roads? Doesn't seem to be.

[Majick]

Ah, yes sorry that was a really stupid question to ask, I didn't look hard enough [:)]