Sorry if this has been asked before, I have been looking but I haven't found a solution yet. How do I make indestructible buildings destructible. I have read a few threads that say you can just change your improvementDef.xml file but when I tried, the buildings were still indestructible. I also tried to restart the game and use a new map in case that was the problem after altering the file, no luck. Does anyone know how to make buildings not normally destroyable, destroyable? Mods, altering game files, whatever.