Three_Crowns
Information Retrieval
Can you not just put the updated Civilopedia.txt in a new folder, and link the scenario to that folder first? Then, your mod will first look in your folder and only find the Civilopedia.txt, then it will look for the rest in the RoC XF, RoC X, and RoC-folders. RoCX and RoC will still use their respective pedia-files.