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Decay Zones
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Decay Zones

by Thebestharrison · on Modrinth

Create zones where placed blocks decay over time with configurable settings! This plugin is perfect for temporary building areas, minigames, or clean-up…

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Minecraft version

⬇ Download for 26.1–26.1.2 · Paper⬇ Download for 1.21.4–1.21.11 · Paper⬇ Download for 26.1–26.1.2 · Purpur⬇ Download for 1.21.4–1.21.11 · Purpur⬇ Download for 26.1–26.1.2 · Spigot⬇ Download for 1.21.4–1.21.11 · Spigot⬇ Download for 1.21.5–1.21.11 · Bukkit
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Decay Zones — screenshot 1

Decay Zone

Decay Zone is a high-performance environment management utility for Minecraft servers, designed to introduce autonomous block degradation within user-defined regions. Built for server administrators who require precise control over world aesthetics and entity management, the plugin provides a robust framework for managing block erosion with high levels of immersion and technical reliability.

Core Features

Advanced Region Management

Utilize a streamlined selection system to define cuboid zones with integer-based coordinate snapping. This ensures that every defined boundary aligns exactly with the block grid, preventing visual and functional overlaps.

Administrative Control Interfaces

Manage your server environment through an optimized Graphical User Interface (GUI). The interface centralizes all zone management tasks, allowing administrators to:

Material-Aware Immersion

Decay Zone implements a sophisticated feedback system to enhance the player experience during the degradation process:

Automated Cleanup and Entity Optimization

The Auto-Cleanup feature provides a per-zone toggle to determine the final state of a decayed block. Administrators can choose to have blocks drop as standard items or be automatically removed from the world, significantly reducing entity pressure on high-population servers.

Reliable Data Persistence

The plugin employs a proactive auto-save architecture. Every configuration change—including zone creation, renaming, and setting adjustments—is persisted immediately to local storage, ensuring data integrity across server reboots or unexpected process termination.


Commands and Permissions

Command Function
/decay gui Access the primary zone management dashboard.
/decay show [name] Visualize boundaries for a specific zone or current selection.
/decay pos1 / pos2 Calibrate cuboid selection points.
/decay create Register a new region from the current selection.
/decay rename Update unique zone identifiers.
/decay reload Synchronize the internal state with local storage.
/decay save Manual backup of current zone data to disk.

Permissions


Installation

  1. Deploy the DecayZone.jar file into your server's plugins directory.
  2. Initialize the server to generate necessary configuration files.
  3. Utilize /decay pos1 and /decay pos2 to begin environmental calibration.

Maintained by Vexor Core Studios — Systems for Professional Environment Management.

Quick facts

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

These come from our own check of the pack file, not from the source page.

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