Meteor Client Addon Minecraft 1.21.11 Free & Open Source

Meteorist

Name: Meteorist
Author: Meteorist

#1 Base-Finding Addon for DonutSMP

Deepslate bypass, spawner detection, Z Kill Aura, smart automation — 25+ modules built specifically for DonutSMP base hunting. Free forever.

25+

Modules

#1

DonutSMP

Free

Always

1.21.11

MC Version

Required Before Downloading

Meteorist is a Meteor Client addon and will not load without it. OpSec Mod is mandatory — it hides your gameplay patterns from DonutSMP's anti-cheat. Skipping it risks a ban.

Meteor ClientRequired base clientmeteorclient.com OpSec ModAnti-ban — MANDATORYModrinth Fabric APIRequired dependencyModrinth

Playing WITHOUT OpSec Mod dramatically increases your ban risk. Non-negotiable.

Exclusive to Meteorist

The Only Free Addon With Both

No other free Meteor addon on DonutSMP has deepslate bypass AND spawner detection together. These two features make Meteorist the fastest base-finding tool available right now.

Exclusive

Deepslate Bypass

Tuned nuker modules tear through deepslate layers faster than anything else. Find underground bases before anyone else on the server.

Unique

Spawner Detection

Nerd Vision ESP highlights skeleton spawners through terrain. Spawners signal bases — the most reliable base-finding method on DonutSMP right now.

Interactive

Module Browser

Click any module to see exactly what it does — just like Meteor's in-game Click GUI.

Everything In One Addon

Smart Automation

Auto-trade, auto-craft, auto-sleep, boat control, mud bottles, door interaction — fully hands-free.

Enhanced Visualization

Nerd Vision: mob spawn zones, turtle egg areas, spawner ranges and base indicators through solid blocks.

Combat Systems

Z Aimbot, Z Kill Aura, Z Auto Totem — smart targeting that looks natural to avoid anti-cheat flags.

Utility Toolkit

Auto login, item sucker, sign search with regex, disconnect alerts, double-door opener, slot automation.

Self-Maintenance

Auto heal, auto feed, auto repair, edge sneak — stay alive and equipped without babysitting yourself.

Scripting & Control

Instructions module for command sequences. Minescript Integration for custom Python automation scripts.

Video

See It In Action

Full showcase of every Meteorist module running live on DonutSMP.

Meteorist — Full Module Showcase on DonutSMP

All 25+ modules demonstrated in real gameplay

Watch on YouTube

Ready to find bases on DonutSMP?

Free. Open source. The strongest base-finding Meteor addon right now.

Interactive Directory

Module Directory

Click any module to expand its description. Filter by category or search.

Showcase

Real screenshots from live DonutSMP gameplay.

Signature Features

Deepslate Bypass & Spawner Detection

No other free addon has both — making Meteorist the #1 base-finding tool on DonutSMP right now.

Meteorist Deepslate Bypass DonutSMP screenshot

Exclusive

Deepslate Bypass — Nuker In Action

The red beam is Meteorist's nuker cutting through deepslate. ESP lines show entities and spawners detected simultaneously — both modules working together for maximum efficiency.

Detection

Spawner Detection — Skeleton Spawner Found

Nerd Vision highlighting a Skeleton Spawner through Nether terrain. Yellow trace lines show the path; blue highlight marks exact position. The fastest base location method on DonutSMP.

Full Showcase

Watch Every Module In Action

Meteorist Full Module Showcase — DonutSMP

All modules demonstrated in real live gameplay

Watch on YouTube

Install these before downloading

Meteorist requires Meteor Client + OpSec Mod. Skipping OpSec risks a ban.

Meteor Clientmeteorclient.com OpSec ModAnti-ban — required Fabric APIDependency

Help

FAQ

Everything you need to know before installing Meteorist.

General

What is Meteorist?

Meteorist is a free open-source Meteor Client addon for Minecraft 1.21.11 with 25+ modules built specifically for DonutSMP, including exclusive Deepslate Bypass and Spawner Detection.

Is it completely free?

Yes. No paid tiers, no premium modules, no subscriptions. Always free and open source.

Does it contain a virus?

No. Meteorist is open-source — every line is inspectable. Antiviruses sometimes flag Minecraft mods because they modify game behavior, not because of malware.

What Minecraft version?

Minecraft 1.21.11 with the Fabric mod loader. Make sure Fabric Loader and Fabric API match 1.21.11.

Installation

Do I really need OpSec Mod?

Yes — absolutely. OpSec masks the patterns DonutSMP's anti-cheat watches for. Without it, using aggressive features like Kill Aura significantly increases your ban risk. It is not optional.

Meteorist isn't showing in the Click GUI — help?

Check all four JARs are in your mods folder: Meteor Client, OpSec Mod, Fabric API, MeteoristAddon1_21_11.jar. Verify you launched the Fabric 1.21.11 profile, not vanilla.

Where is my mods folder?

Windows: Win+R → %appdata%\.minecraft\mods. Mac: ~/Library/Application Support/minecraft/mods. Linux: ~/.minecraft/mods.

Features

How does Deepslate Bypass work?

Meteorist's nuker modules are tuned for deepslate's higher hardness, calculating break patterns far exceeding vanilla mining speed underground on DonutSMP.

How does Spawner Detection find bases?

Nerd Vision uses ESP to highlight spawner blocks through terrain. On DonutSMP, skeleton spawners are commonly near player bases — detecting them gives a reliable proximity indicator.

Latest Release

Download Meteorist

v1.0.0 · Minecraft 1.21.11 · Free · Meteor Client Addon

Install these FIRST — all three required

Meteorist will not load without Meteor Client. Without OpSec Mod your account is at ban risk on DonutSMP.

Meteor ClientOfficial site onlymeteorclient.com OpSec ModAnti-ban — MANDATORYModrinth Fabric APIRequired dependencyModrinth

DO NOT SKIP OPSEC MOD — it prevents your account from being flagged.

v1.0.0Latest · June 2026 · Minecraft 1.21.11 · Free

MeteoristAddon1_21_11.jar

Drop this into your .minecraft/mods folder alongside Meteor Client, OpSec Mod, and Fabric API. Launch with Fabric 1.21.11 and press Right Shift to open the Click GUI — find all Meteorist modules under their categories.

Step-by-step setup

1

Install Fabric Loader

Download for Minecraft 1.21.11 from fabricmc.net and run the installer.

2

Download Meteor Client

From meteorclient.com only. Drop the JAR into .minecraft/mods/.

3

Add OpSec Mod + Fabric API

Both on Modrinth. OpSec prevents ban detection — not optional.

4

Add Meteorist

Download MeteoristAddon1_21_11.jar above and drop in the same mods folder.

5

Launch and Open Click GUI

Launch Minecraft → Fabric 1.21.11 profile → Right Shift in-game. Meteorist modules appear under their categories.

History

Changelog

Every update, documented.

v1.0.0June 2026

Initial Release

First public release for Minecraft 1.21.11 new
Deepslate Bypass — tuned nuker for deepslate layers new
Spawner Detection via Nerd Vision ESP new
Combat: Z Aimbot, Z Kill Aura, Z Auto Totem new
Automation: Auto Trade, Auto Sleep, Auto Feed, Auto Heal, Auto Fix, Boat Control, Auto Mud, Auto Interact, Auto Sneak new
Utility: Auto Login, Item Sucker, Sign Search, Disconnect Sound, Double-Door Opener, Slot Click Auto, Auto Leave new
Scripting: Instructions module + Minescript Integration new