
Region Mod
Regions with Subregions and Playerprotection.
About this Mod
RegionMod – A simple and reliable protection system for Fabric servers
RegionMod is a lightweight region protection mod designed for Fabric servers.
It allows you to create regions and subregions that protect areas from unauthorized building, breaking, or interacting.
Perfect for SMPs, community servers, or private worlds.
🔒 Features:
⦁ Create regions with /region create
⦁ Remove regions with /region remove
⦁ Create subregions with /subregion create
⦁ Subregions are owned by a player (UUID‑based)
⦁ Automatic saving via PersistentState
Protection against:
⦁ block breaking
⦁ block placing
⦁ bucket usage
⦁ interacting with doors, chests, buttons, etc.
⦁ Admin bypass (permission level 4)
⚙️ How it works
RegionMod listens to all relevant player actions and checks whether the player is inside a protected region or subregion.
If the player is not the owner, the action is blocked.
Subregions override regions — ideal for plots inside larger areas.
🧩 Compatibility
Server‑Only: clients don’t need the mod
📦 Why RegionMod?
⦁ extremely lightweight
⦁ no dependencies
⦁ no mixins
⦁ very stable
⦁ perfect for small to medium servers
Available Versions
How to Install Region Mod on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.4).
Install Mod
Open the mod browser in the dashboard and search for "Region Mod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.4
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Region Mod server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.
Is Region Mod compatible with fabric?
Region Mod officially supports fabric for Minecraft 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Region Mod – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Region Mod 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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