[ModReq] Remove city walls in Industrial / Modern age.

[Baleur]

So it doesnt look quite so silly, to see literally all cities in the modern age with medieval walls around the skyscrapers..
Perhaps a mod could either hide the visuals of the wall, or simply auto-delete the structures from the cities when entering the Industrial/Modern age, and obsolete those buildings.
Maybe adding a "Modern Bunker" invisible building just to get those defensive bonuses back, as if all walls had been built.

 

[gyogen2]

I could do this once the sdk comes out. The function I know to remove a building doesn't work in a ui context, and gamescripts currently only work when you start a new game.