UnstableCore
🟡 Updated this year🖼️ Gallery (2 images)
🔍 Analysis
- 👍 0.5% endorsement rate
- 🏆 #161 of 214 game-mechanics mods in this game by downloads
📋 About This Mod
# UnstableCore **The definitive plugin for bringing the Unstable SMP experience to your Minecraft server.** UnstableCore is a high-octane, SMP-focused plugin designed for chaos, high-stakes warfare, and advanced mechanics. Inspired by the *Unstable Universe*, this plugin adds dimension-tearing, orbital weaponry, and advanced combat bots to your server. --- ## 🚀 Key Features | Mechanic | Description | | :--- | :--- | | **Orbital Strikes** | Call down devastating TNT strikes with `setSource` attribution to bypass damage immunity. | | **Pearl Cannon** | Tactical teleportation arrays for base infiltration and rapid mobility. | | **Chunk Ban System** | Enforce "Chunk Bans" using persistent shulker-entity triggers to lock down enemy territory. | | **Fighter AI Bots** | Citizens-powered combat bots with dynamic difficulty (1-5), shield-breaking, and healing routines. | | **UnderWorld Dimension** | A custom dimension featuring medieval fortresses, jagged spires, and guarded towers. | | **Far Lands Glitch** | Procedural "Corner Far Lands" generation with massive walls, vertical shafts, and horizontal tunnels. | | **Soul Link System** | Automated stasis-teleportation; save yourself from death with a 1-heart emergency link. | | **Proximity Discovery** | Stealth-focused mechanics: death messages and achievements are restricted to a 100-block radius. | --- ## 📜 All Commands | Command | Usage | Description | | :--- | :--- | :--- | | `/nick` | `/nick <name|reset>` | Set your nickname. | | `/immortal` | `/immortal ` | Toggle immortality. | | `/stasis` | `/stasis ` | Manage stasis chambers. | | `/unstable` | `/unstable <subcommand>` | 'Admin control for UnstableCore. | | `/skin` | `/skin <player> ' | 'reset` | Spoof your skin. | | `/orbital` | `/orbital <nuke|stab>` | Orbital strike weaponry. | | `/cannon` | `/cannon <location|save> <args>` | Pearl cannon management. | | `/fakeplayers` | `/fakeplayers <spawn <amt> |clear>` | Spawn/clear fighter AI bots. | | `/chunkban` | `/chunkban give` | Get chunk ban shulker boxes. | | `/wolf` | `/wolf` | Get the Wolf Pack Summoner rod. | | `/soullink` | `/soullink ` | Set/Remove Soul Link. | | `/farlands` | `/farlands` | Teleport to the Far Lands dimension. | --- ## 🛠️ Advanced Gameplay Mechanics ### ⚔️ Combat & Warfare * **Mace-Elytra AI**: Fighter bots utilize high-level PvP meta (jousting/shield-switching). * **Proximity Stealth**: Death messages and advancements are only seen within a 100-block radius. * **UnderWorld Guardians**: Wither Skeletons in the UnderWorld spawn with Protection II Diamond Armor and Sharpness I Diamond Swords. ### 🌌 Dimension Transitions * **Void Fall Transition**: Falling below Y=-70 in the Overworld teleports you to the UnderWorld. * **Sky Bridge**: Flying above Y=320 in the UnderWorld returns you to the Overworld. --- ## ⚠️ Requirements & Setup 1. **CitizensAPI** (2.0.42-SNAPSHOT) and **ProtocolLib** (5.4.0) are required. 2. **Dimension Generation**: Allow the plugin to auto-generate the `UnderWorld` and `FarLands` folders on first boot. 3. **World Cleanup**: If you update generation parameters, delete the respective world folder to force a re-generation. --- *Built for Minecraft 1.21.11. Experience the Unstable Universe.* protocolib: https://github.com/dmulloy2/ProtocolLib/releases/download/5.4.0/ProtocolLib.jar citizens: https://ci.citizensnpcs.co/job/Citizens2/4180/artifact/dist/target/Citizens-2.0.42-b4180.jar
# UnstableCore The definitive plugin for bringing the Unstable SMP experience to your Minecraft server.
UnstableCore is a high-octane, SMP-focused plugin designed for chaos, high-stakes warfare, and advanced mechanics. Inspired by the Unstable Universe, this plugin adds dimension-tearing, orbital weaponry, and advanced combat bots to your server.
## 🚀 Key Features
| Mechanic | Description | | :--- | :--- | | Orbital Strikes | Call down devastating TNT strikes with `setSource` attribution to bypass damage immunity. | | Pearl Cannon | Tactical teleportation arrays for base infiltration and rapid mobility. | | Chunk Ban System | Enforce "Chunk Bans" using persistent shulker-entity triggers to lock down enemy territory. | | Fighter AI Bots | Citizens-powered combat bots with dynamic difficulty (1-5), shield-breaking, and healing routines. | | UnderWorld Dimension | A custom dimension featuring medieval fortresses, jagged spires, and guarded towers. | | Far Lands Glitch | Procedural "Corner Far Lands" generation with massive walls, vertical shafts, and horizontal tunnels. | | Soul Link System | Automated stasis-teleportation; save yourself from death with a 1-heart emergency link. | | Proximity Discovery | Stealth-focused mechanics: death messages and achievements are restricted to a 100-block radius. |
## 📜 All Commands
| Command | Usage | Description |
| :--- | :--- | :--- |
| `/nick` | `/nick
## 🛠️ Advanced Gameplay Mechanics
### ⚔️ Combat & Warfare Mace-Elytra AI: Fighter bots utilize high-level PvP meta (jousting/shield-switching). Proximity Stealth: Death messages and advancements are only seen within a 100-block radius. UnderWorld Guardians: Wither Skeletons in the UnderWorld spawn with Protection II Diamond Armor and Sharpness I Diamond Swords.
### 🌌 Dimension Transitions Void Fall Transition: Falling below Y=-70 in the Overworld teleports you to the UnderWorld. Sky Bridge: Flying above Y=320 in the UnderWorld returns you to the Overworld.
## ⚠️ Requirements & Setup 1. CitizensAPI (2. 0. 42-SNAPSHOT) and ProtocolLib (5. 4. 0) are required. 2. Dimension Generation: Allow the plugin to auto-generate the `UnderWorld` and `FarLands` folders on first boot. 3. World Cleanup: If you update generation parameters, delete the respective world folder to force a re-generation.
Built for Minecraft 1. 21. 11. Experience the Unstable Universe.*
protocolib: https://github.com/dmulloy2/ProtocolLib/releases/download/5. 4. 0/ProtocolLib.jar
citizens: https://ci.citizensnpcs.co/job/Citizens2/4180/artifact/dist/target/Citizens-2. 0. 42-b4180.jar
📊 Mod Details
- Game
- Minecraft Plugins
- Author
- Frqme
- Version
- 2.0.0
- Downloads
- 1,575
- Endorsements
- 8
- Category
- game-mechanics
- Created
- 5/31/2026
- Updated
- 6/24/2026
- Game Versions
- 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4
- Tags
- game-mechanics, magic, worldgen
🔧 How to Install Minecraft Plugins Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Plugins versions does UnstableCore support?
The author lists 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5. Other versions may work but are untested by the author.
What is the latest version of UnstableCore?
Version 2.0.0, published 2026-06-24 with 1,575 downloads recorded at the source.
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