Hello,
I am trying to had railway lines graphics in regions where they are not present in order to make this both more playable (railway visible) and good looking. So I edited the GameData/Map file and added the correponding AGELine blocks. It did work for some lines but not for others and I cannot understand why (linking regions where railways are built obviously, tried changing names to city name or region name, all region have a constructed RGO). Does anyone knows how this works exactly ?