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Ancient City

minecraft:ancient_city

Ancient City data for Minecraft 26.4-snapshot-5, read straight from the game files.

Data

From data/minecraft/worldgen/structure/ancient_city.json.

biomes#minecraft:has_structure/ancient_city
max_distance_from_center116
size7
spawn_overrides
ambient{"bounding_box": "full", "spawns": []}
axolotls{"bounding_box": "full", "spawns": []}
creature{"bounding_box": "full", "spawns": []}
misc{"bounding_box": "full", "spawns": []}
monster{"bounding_box": "full", "spawns": []}
underground_water_creature{"bounding_box": "full", "spawns": []}
water_ambient{"bounding_box": "full", "spawns": []}
water_creature{"bounding_box": "full", "spawns": []}
start_height{"absolute": -27}
start_jigsaw_nameminecraft:city_anchor
start_poolminecraft:ancient_city/city_center
stepunderground_decoration
terrain_adaptationbeard_box
typeminecraft:jigsaw
use_expansion_hackfalse

Extracted from Minecraft 26.4-snapshot-5 on 22 October 2026. 9Minecraft is not affiliated with Mojang or Microsoft.