Hi all! I've been wasting the last few weeks trying to figure out on my own where these things are scripted at with nothing to show for it. Where may I find the vanilla options like "Wait at the end of a turn" and modded ones like "Automated workers will not construct forts"? Edit: I thought I should add what I already know - so... I know that CIV4GameText_Option_Player.xml feeds the text lines into CIV4PlayerOptionInfos.xml Description line. my problem is here - Code: <PlayerOptionInfo> <Type>PLAYEROPTION_MODDER_1</Type> <Description>TXT_KEY_PLAYER_OPTION_NO_FORTS</Description> <Help>TXT_KEY_PLAYER_OPTION_NO_FORTS_HELP</Help> <bDefault>0</bDefault> </PlayerOptionInfo> Where do I find that reference? PLAYEROPTION_MODDER_1 I want to refer other mods to it, what should I do? I'd appreciate it if anyone could point me to a folder, file and a line. Thanks!