Oxygen Groups Mod adds the ability to join groups for joint activities. Members of the group will see marks above other participants, as well as health status and other data of all participants in the overlay. A separate chat channel is available for the group: “/group <message>”. Required on server and client. Menu can be opened with “P” key press, chat command “/oxygenc groups” or via Oxygen Menu.
Features:
- Groups of up to 24 people
- Personal group chat channel
- Marks above the participants
- Tracking the participants data in the overlay
Screenshots:
Groups Settings: A lot of options are available for the group overlay.
Oxygen Groups Mod Download Links
For Minecraft 1.12.2
Forge version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- 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: In MC Java Mods, or directly above on this page.
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
- Downloads as 200296.mcaddon
- Download size: 120 KB
- Download link checked 29 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.