
CorruptedSmpPlugin
A high-performance Corruption SMP system for Paper 1.21.1+. Track souls, gain corruption on death, and craft custom dark artifacts!
⬇ Download on Modrinth
⚡ CorruptedSMP | The Ultimate Dark Progression System ⚡
Welcome to CorruptedSMP, a next-generation, high-performance corruption mechanics plugin designed exclusively for modern Minecraft server environments. Give your players a reason to fear death and push their souls to the limit with custom crafting and tracking profiles.
Built from the ground up for Paper 1.21.1 and 1.21.11, this plugin utilizes cutting-edge optimization techniques to ensure zero server thread lag and zero impact on your MSPT.
🔮 Core Features
- 🧬 Real-time Corruption Tracking: Every player profile tracks their soul's corruption status seamlessly.
- 💀 Death-Driven Progression: Dying isn't just about losing gear anymore. Every death allows dark energy to seep into your soul, increasing your corruption score by +5 points instantly!
- 🛠️ Custom Crafting Component: Introduces a brand-new custom artifact—the Heart of Corruption.
- 💎 Vanilla Friendly: Seamless integration with vanilla items via modern namespaces.
- ⚡ Performance Optimized: Uses advanced local caching structures to ensure your main server thread never hangs.
- 🛡️ Modern Text Engine: Fully built using the native Adventure API for crisp, modern text delivery in chat and item displays.
🔨 Custom Crafting Recipe
To track or manipulate energy, players can craft the legendary Heart of Corruption using high-tier materials on a standard crafting table.
Recipe Layout:
- 🟥 D = Diamond
- ⬛ O = Crying Obsidian
- 🔮 E = Ender Eye
[ D ] [ O ] [ D ]
[ O ] [ E ] [ O ]
[ D ] [ O ] [ D ]
💻 Player Commands
Players can access their profiles directly in-game using the central base command:
/corruption— Displays your current real-time corruption percentage tier directly in chat with custom color indicators.
⚙️ Administration & Commands
Manage your server's corruption balance easily with built-in admin sub-commands.
Commands:
/corruption help- Shows the help menu in-game./corruption info- Check your own current corruption points./corruption give [player] [amount]- Add corruption points to a specific player./corruption take [player] [amount]- Take away corruption points from a player./corruption set [player] [amount]- Set a player's corruption points to an exact number./corruption reload- Reloads the plugin settings safely.
Permissions:
corruptedsmp.use- Allows players to use the basic/corruptioncommands. (Default: True)corruptedsmp.admin- Allows operators to modify data profiles and reload the plugin. (Default: OP)
⚙️ Installation & Requirements
- Drop the
CorruptedSMP-1.0.0.jarfile into your server'spluginsfolder. - Ensure your server is running Paper 1.21.1 or 1.21.11.
- Requires Java 21 or higher.
- Restart your server and enjoy the dark progression!
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.21.2, 1.21.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as CorruptedSMP-1.0.0.jar — drop this file into the mods folder
- Download size: 5 KB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.