ReJoin

Instantly reconnect to your last multiplayer server after a kick or crash -- no menu digging, no re-clicking the server list. One keypress and you are back in.

3 Downloads

fabricutility

Rent Server with this Mod

About this Mod

ReJoin

Ever get kicked from your favorite server and have to click through the entire server list just to get back? ReJoin eliminates that entirely. As soon as you disconnect, it remembers where you were. One keypress or automatic retry and you are reconnecting with exponential backoff.

What it does

Auto-reconnect -- detects disconnects and reconnects automatically with configurable delay and retry limits
Live ping HUD -- shows your current ping in the corner, color-coded green/yellow/red
Kick reason filter -- optionally skip reconnect if you were banned or kicked for a specific reason
Keybind toggle -- press R (rebindable) to manually trigger a reconnect at any time

How to use

Default keybind: R (rebindable in Controls)
Config via Mod Menu -> ReJoin
HUD appears automatically in the top-left corner during multiplayer

Compatibility

Client-side only, works on any server. No server mod required.

Available Versions

ReJoin 1.0.0release

MC 1.21.10, 1.21.11fabric

June 15, 2026

How to Install ReJoin on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "ReJoin". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ReJoin server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is ReJoin compatible with fabric?

ReJoin officially supports fabric for Minecraft 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ReJoin – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ReJoin consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.