Static ModifiersFStatic Modifier10 yearsFortifying the Centerchk_fortifying_centerShow on the map →ModifiersFort Defense+25%Fortification Maintenance Efficiency+40%Where it is appliedSourceWhereDurationFortifying the Centeroption 110 yearsConnectionsGranted by 1Fortifying the Center10 yearsOption 1Definitionmain_menu/common/static_modifiers/location.txt:3597▾game_data = {category = location}local_defensive = 0.25local_fort_maintenance_efficiency = 0.4History