AdvancesAdvanceSekibuneunlock_sekibuneBuild from cider or fir wood, the Sekibune sacrifices a sturdy hull for increased speed and maneuverability.UnlocksSekibuneUnit TypeConditionsPotentialCulture›Belongs to the Japanese Culture GroupExact conditionsAdvance treeNew WorldSekibuneConnectionsRequires 1JJapanesePotentialBelongs to 2AdvancesNew WorldDiscoveryIn tree ofAgesDiscoveryAgeDefinitionin_game/common/advances/2_ship_unlocks.txt:329age = age_3_discovery▾potential = {▾culture = {has_culture_group = culture_group:japanese_group}}unlock_unit = n_sekibunein_tree_of = new_world_advanceHistory
