Nimek
Emperor
- Joined
- Jul 7, 2010
- Messages
- 1,207
It would also be easier (I think) to simply correct the AI's approach there than to try to enforce an entire game rule - plus if tunnels are only supposed to be built next to a city AND on the coast, that's going to make where the tunnel can go quite limited to an annoying extent even for the player. Many easily connected land masses would be unconnectable.
@TB
I talking about early sea tunels.
Example La Manche tunel was built in 1994 and it that time it was very difficult to built. No one even dream about tunnels beetwen continents.