Walled City Structure
Spice up your badlands biomes with the new walled city structure! inspired by the Kowloon Walled City
Screenshots
About this Mod
This data pack adds the new walled city structure, inspired by the real life Kowloon Walled City. The structure spawns in all badlands biomes and is filled with loot and enemies to fight. The treasury in the middle contains the best loot but also spawns the toughest illagers. They inhabit every corner of the city, making it a dangerous place to explore early game. The chests scattered within the buildings contain useful materials such as coal, iron, gold and diamonds, aswell as repeaters, comparators, armor trims, name tags, golden apples and enchanted books. The treasury contains lots of useful late game items such as totems of undying, diamonds and gold.
Please note that the buildings and loot tables are subject to change. If you encounter any issues or have any complaints or suggestions feel free to post a comment on the page. Visit the gallery for images of the naturally generated structure.
Available Versions
How to Install Walled City Structure on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Walled City Structure". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+3 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Walled City Structure server crashes on startup – what to do?
Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is Walled City Structure compatible with datapack and fabric and forge and neoforge and quilt?
Walled City Structure officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.1.2, 26.1.1, 26.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Walled City Structure – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Walled City Structure consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Walled City Structure with just one click on your server.