Lethal

Lethal, is a donut smp mod , This will help you in many ways of making money and visuals in general

513 Downloads

fabricutility

Rent Server with this Mod

Screenshots

About this Mod

Lethal.

KEY TO OPEN IS G
THIS IS CHANGABLE INSIDE KEYBINDS

What we offer.

Skeleton Spawner Tracking.

auto Calculator

works for 1b1 2b2 and that goes up to 64b64

Gambling Helper

Helps you track your losses and wins

well gambling.

This is all auto once the option is turned on it will capture your payments going in and out.

Player Lookup's

Lookup a players stats

Locate what world the player is in

such as Nether,End,Overworld

Player Detection

Afking skeles?

Well you can now see when players are close to.

Info Panel

FPS Counter

Ping

Totems

Crystals

Golden Apples

Custom Corsshair

Cross

Dot

Cross + Dot

Circle

Circle + Dot

T-Shape

And fully customizable colors

**Timers **

Alerts when your drill is about to run out

Configs

Save your own config with the options you selected.

And alot more.

Available Versions

Lethal 1.21.10release

MC 1.21.10, 1.21.11fabric

March 16, 2026

Lethal 1.0.0release

MC 1.21.11fabric

March 2, 2026

How to Install Lethal 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 "Lethal". 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

Lethal 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 Lethal compatible with fabric?

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

Server lagging with Lethal – how to optimize performance?

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