Party System
A lightweight NeoForge mod that adds a fully-featured party system with a customizable HUD, group chat, and friendly-fire protection. Keep track of your…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.






Party System – a lightweight and multifunctional party system for NeoForge (Minecraft 1.21.1). The mod lets you create parties, chat in a group channel, track teammates' health and effects via a customizable HUD, and includes friendly‑fire protection. It focuses on clean visual integration, performance, and ease of use.
✨ Key Features
🎯 Party System
Create a party and invite other players.
Accept or decline incoming invitations; block unwanted invites.
Kick members (owner only).
Automatic leadership transfer when the owner leaves.
💬 Group Chat
Switch between global and party chat right on the chat screen.
Messages are prefixed with [Group] and highlighted for visibility.
🩸 Party HUD
Shows heads, names, and health bars of all party members.
Displays active effect icons.
Effect icons blink smoothly when about to expire, just like the vanilla HUD.
Customizable position: drag the HUD with your mouse or move it with arrow keys.
Row height mode: choose between static (space always reserved for icons) or dynamic (rows become compact when no effects are active).
⚙️ Configuration
Configuration menu accessible via the «Configure» button in the Mods list.
The config screen offers:
HUD position editor (drag‑and‑drop or arrow keys).
Toggle static/dynamic player rows.
Toggle to completely hide the Party HUD from the screen.
🔒 Friendly‑Fire Protection
Party members cannot harm each other.
Tamed animals and horses of party members are also protected from allied attacks.
🌍 Localization
Full English and Russian language support.
All GUI elements, messages, and HUD texts are translated.
🚀 Quick Start
Open the party menu with the G key (default, can be changed in controls)
Create a party if you aren't in one
Invite players by typing their name in the field
Accept an invitation via the popup window
Open the config screen with the I key (default) or the «Configure» button in the Mods menu
Adjust the HUD position by dragging the panel or using the arrow keys
📌 Notes
Designed exclusively for NeoForge (not Forge or Fabric).
Works on servers; the server must also have the mod installed.
No extra libraries required; uses standard NeoForge APIs.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 CurseForge — 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 partysystem-1.0.4.jar — drop this file into the mods folder
- Download size: 241 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.