Idle Freeze (Server)

Pauses your Minecraft server when nobody is online.

5.4K Downloads

datapackfabricforgeneoforgequiltmanagementoptimizationutility

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About this Mod

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Overview

Idle Freeze will stop time from progressing in your Minecraft world when nobody is online. Once a player joins the game, things will continue as normal as if nothing happened.

Using versions 1.21.3+?

pause-when-empty-seconds=60

Available Versions

Version 1.0.4release

MC 1.21.5fabric, forge, neoforge, quilt

April 29, 2025

Version 1.0.4release

MC 1.21.5datapack

April 29, 2025

Version 1.0.3release

MC 1.21.4fabric, forge, neoforge, quilt

February 8, 2025

Version 1.0.3release

MC 1.21.4datapack

February 8, 2025

Version 1.0.2release

MC 1.21.2, 1.21.3fabric, forge, neoforge, quilt

October 23, 2024

How to Install Idle Freeze (Server) on Your Server

Order Server

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

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.5).

Install Mod

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

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.5, 1.21.4, 1.21.3 (+3 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Idle Freeze (Server) server crashes on startup – what to do?

Most common cause: wrong datapack 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 (1.21.5). You can switch loaders with one click in the panel.

Is Idle Freeze (Server) compatible with datapack and fabric and forge and neoforge and quilt?

Idle Freeze (Server) officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.5, 1.21.4, 1.21.3. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Idle Freeze (Server) – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Idle Freeze (Server) 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.