Half-Life Alarm Tone

Simply adds the Half-Life alarm tone into the files, originally meant for me to use with SecurityCraft.

2.2K Downloads

forgecursed

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Screenshots

About this Mod

Adds the Half-Life alarm tone into the files.

I originally made this just for me to use with SecurityCraft but you can use this for whatever other mod that plays in-game sfx.

This can be played with /playsound

The server needs to have this mod too, assuming you are playing on one

"Why does this say better Half-Life alarm in-game?"
I had made a different version for myself before I got the idea to upload it here

"Why no fabric"
Kept having bugs with compilation, I'll try to get a fabric version out

Available Versions

Half-Life Alarm Tonerelease

MC 1.20.1forge

February 1, 2025

How to Install Half-Life Alarm Tone on Your Server

Order Server

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

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Half-Life Alarm Tone server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is Half-Life Alarm Tone compatible with forge?

Half-Life Alarm Tone officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Half-Life Alarm Tone – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Half-Life Alarm Tone 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.