ModsJava
PolyGuard
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.
🛡️ PolyGuard: The Protection Revolution
NEW PLUGIN DROP! WorldGuard is outdated. Welcome to the future of region management.
PolyGuard is a next-generation, premium protection engine built from the ground up for modern Minecraft servers. We’ve eliminated the clunky logic and performance bottlenecks of the past to bring you a secure, aesthetic, and lightning-fast experience.
PolyGuard is officially launching its Initial Beta!
🚀 Why Switch to PolyGuard?
- Performance: Legacy plugins struggle as region counts grow. PolyGuard’s custom Chunk-based spatial indexing ensures lookups, meaning 10 regions or 10,000 regions feel exactly the same.
- Intelligent Flag Hierarchies: Stop wasting time configuring every individual flag. Our polymorphic engine allows master flags like
buildandinteractto act as smart fallbacks, while still allowing for surgical overrides. - VexorCore Aesthetic: Every message, hover, and click is designed to feel premium. Featuring our signature Small-Caps UI and dynamic hex-color gradients, PolyGuard elevates your server’s professional look.
- Bulletproof Security: By running on
HIGHESTevent priority, PolyGuard ensures that your regional protections are final, preventing other plugins from accidentally overriding your security. - Native 1.20+ Support: Full, built-in protection for modern Minecraft mechanics, including Lecterns, Composters, Copper Waxing, and Villager Trades.
✨ Key Features
- Polymorphic Protection: A hierarchy that respects region membership (Owners/Members) by default—no configuration required.
- Granular Access Control: Sophisticated role management for granular player permissions within regions.
- Global Settings: Control your entire world with the integrated
__global__region. - Zero-Lag Architecture: Thread-safe data structures designed for high-concurrency environments.
💻 Commands
- Intuitive Commands:
/pg create <id>: Create a new region from your current selection./pg menu: Open the high-tech flag configuration GUI./pg flag <region> <flag> <value>: Command-line flag management.
/polyguard member <id> add/remove <player>: Manage access for specific players./polyguard owner <id> add/remove <player>: Manage region ownership./polyguard info [id]: View comprehensive data about a region./polyguard list: View all regions in the current world./polyguard wand: Receive the official selection wand./polyguard reload: Instantly refresh all plugin data.
🔐 Permissions
polyguard.admin: Access to all administrative commands.polyguard.bypass.*: Bypasses all region checks.polyguard.bypass.<flag>: Bypasses checks for a specific flag.
📦 Installation
- Download the latest
PolyGuard.jar. - Place it in your
pluginsdirectory. - Restart your server.
- Use
/polyguard wandto start the revolution.
🤝 Support
Discord: https://discord.gg/vexorcore Developed by: VexorCore / thebestharrison
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- 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.
Verified by MCModsHub
- Ships as PolyGuard-1.0-SNAPSHOT.jar — drop this file into the mods folder
- Download size: 2.4 MB
- Download link checked 22 Aug 2026 — working
These come from our own check of the pack file, not from the source page.