ref: bbc257476f9aac8d04d75a8036d412caa8f7d515
dir: /data/maps/headers/SaffronCity.asm/
map_header SaffronCity, SAFFRON_CITY, OVERWORLD, NORTH | SOUTH | WEST | EAST connection north, Route5, ROUTE_5, 5 connection south, Route6, ROUTE_6, 5 connection west, Route7, ROUTE_7, 4 connection east, Route8, ROUTE_8, 4 end_map_header