☢ The #1 DonutSMP Utility Mod

RADIUM CLIENT

96 modules. 5 categories. Crystal PvP macros, base ESP, shop automation, and DonutSMP-exclusive tools — all in one lightweight Fabric mod.

⬇ Download Now View Features →

Modules

Five Powerful Module Groups

Every feature built and tuned specifically for DonutSMP — from crystal PvP automation to full economy workflows.

⚔️

Combat

Crystal macros, anchor automation, auto-totem, kill-aura, surround hold, and a complete PvP toolkit that handles the mechanical work so you can focus on strategy.

25 Modules

👁️

Visual & ESP

See players through walls, find hidden bases, spot stash chests, highlight safe holes, X-ray terrain, and gain total visual awareness of your surroundings.

20 Modules

⚙️

Utility & Automation

Auto-mine ores, farm trees, fish, build schematics, manage inventory, navigate paths, and keep your base running entirely on autopilot.

25 Modules

🍩

DonutSMP Tools

Auction sniper, shop automator, crate opener, RTP base finder, scoreboard spoofer — 15 modules built exclusively around the DonutSMP economy and meta.

15 Modules

🖥️

Client & HUD

Drag-and-drop HUD editor, Discord rich presence, friends list, keybind manager, waypoints, config profiles, and a full ClickGUI.

11 Modules

Full Module List

96 Modules — Browse by Category

Every module built and refined specifically for DonutSMP and competitive anarchy gameplay.

AnchorMacro

Automates respawn anchor placement and activation

DoubleAnchor

Double-anchor technique for maximum explosion damage

SafeAnchor

Places anchors without dealing self-damage

CrystalMacro

Auto-places and detonates end crystals in PvP

CrystalAura

Full crystal aura with intelligent target selection

AutoEat

Automatically eats food to maintain hunger level

AutoTotem

Swaps totem of undying into offhand on critical HP

AutoLog

Disconnects from server when health hits threshold

ItemSwap

Manages hotbar loadout for optimal combat situations

MaceSwap

Auto-equips mace for wind-charge combo attacks

HoleFill

Blocks enemy escape holes with obsidian placement

SurroundHold

Maintains obsidian surround block during combat

PearlTimer

Tracks ender pearl cooldown as an on-screen HUD

ArmorAlert

Notifies when armor durability is near zero

NoFall

Prevents fall damage using smart block placement

Velocity

Reduces or cancels knockback received from hits

KillAura

Auto-attacks nearby targets with configurable range

TPSDisplay

Shows server TPS for precise crystal timing

CombatLog

Logs all combat events and engagement history

AntiKB

Reduces or cancels knockback on hit taken

AutoGapple

Automatically consumes golden apple in combat

ItemDrop

Instantly drops specified items during combat

FastPlace

Removes block placement delay restriction

TimerMacro

Adjusts game tick speed for combat advantages

BowAimbot

Assists bow aim with predictive trajectory arc

PlayerESP

Highlights players through walls with colored outlines

BaseESP

Detects and highlights loaded enemy bases nearby

MobESP

ESP overlay for hostile and passive mob entities

CrystalESP

Highlights all placed end crystals on screen

HoleESP

Marks safe bedrock/obsidian holes for crystal PvP

ChunkFinder

Highlights loaded and recently active chunks

StorageESP

ESP for chests, shulkers, barrels, and containers

FullBright

Maximum brightness — no darkness underground

TotemOverlay

HUD showing totem count and offhand status

LightDebug

Shows block light levels for mob spawning info

EntityESP

General-purpose ESP for all entity types

ItemESP

Highlights dropped items on the ground

XRay

Renders ores and valuables through terrain

Tracers

Draws directional lines to tracked players

Nametags

Enhanced nametags with health and distance info

HitColor

Custom color flash feedback on dealing damage

NoHurtCam

Removes camera shake when taking damage

CleanView

Removes first-person particles for cleaner view

TimeChanger

Forces client-side time of day rendering

Ambience

Custom sky, fog, and ambient visual effects

AutoMiner

Mines ores and resources in a configured radius

AutoTreeFarmer

Chops trees and replants saplings automatically

AutoTool

Equips the optimal tool for each block type

BaseDigger

Automates digging into bases using schematics

AutoReconnect

Reconnects to server automatically on disconnect

StashFinder

Locates and logs hidden storage stashes nearby

PlayerDetect

Alerts when any player enters detection radius

TabDetector

Monitors player tab list for real-time changes

AutoFisher

Fully automated AFK fishing loop

AutoFarm

Harvests and replants all crop types automatically

AutoBuild

Constructs structures from predefined schematics

SchematicBuilder

Import and paste schematics directly in-game

PathFinder

Navigates automatically to saved waypoints

ElytraFly

Enhanced elytra flight with smart firework usage

FireworksHelper

Auto-uses fireworks to maintain elytra altitude

ChestStealer

Automatically loots all nearby containers

AntiAFK

Prevents AFK kick using randomised movements

AutoWalk

Moves forward without holding any keys

Sprint

Permanently sprints without any key input

AutoDrop

Drops specified item types from inventory

InventoryManager

Sorts and optimises inventory layout on demand

AutoSprint

Toggles sprint state without key hold

FastBreak

Removes mining animation delay for faster breaking

Scaffold

Places blocks automatically while bridging

Nuker

Destroys all blocks in a configurable radius

AhSell

Automates auction house listing and selling

AutoSell

Sells inventory items to DonutSMP shops instantly

AuctionSniper

Snipes underpriced auction house listings

AutoBoneOrder

Automates bone meal order fulfilment on DonutSMP

LegitTridentFly

Flies with trident in a legit-looking manner

RTPBaseFinder

Uses random teleport to scout and find enemy bases

HomeSpoof

Silently sets home locations without alerting others

ScoreboardHider

Hides or spoofs scoreboard data on screen

AutoShop

Automates purchases from DonutSMP player shops

CrateOpener

Automatically opens crates and collects rewards

MobCoinFarm

Automated mob coin farming loop

ShulkerPeek

Preview shulker box contents by hovering

AutoMessage

Sends scheduled or triggered chat messages

IslandFinder

Locates and logs active player islands

BalanceCheck

Displays DonutSMP economy balance in HUD

HUD Editor

Drag-and-drop HUD element customisation

Discord RPC

Shows Radium Client activity in Discord status

Friends List

Mark and track trusted players in-game

Keybind Manager

Bind any module to a custom keyboard shortcut

Config Manager

Save and load complete module configuration profiles

ModuleSearch

Find and toggle any module instantly by name

ClickGUI

Full graphical module management interface

TabGUI

Compact tab-based quick-access module panel

Waypoints

Save and navigate to named in-world locations

Notifications

In-game toast alerts for module events

Announcements

Displays update news on login

Get Started

Install in 4 Simple Steps

Drop the JAR in your mods folder and you're ready. No launchers, no accounts, no setup wizards.

Install Fabric Loader

Download and run the Fabric installer. Select Minecraft version 1.21.1 from the dropdown.

Fabric 1.21.1

Download Radium Client

Get the latest release JAR file from the download section below on this page.

RadiumClient-1.4.2.jar

Place in Mods Folder

Move the JAR into your .minecraft/mods folder and launch Minecraft with the Fabric profile.

.minecraft/mods/

Open the GUI

In-game press Escape, then press Right Shift to open the Radium Client module panel.

Esc → Right Shift

☢

Download Radium Client

The #1 DonutSMP utility mod — 96 modules, no setup required.

Version

1.21.1

Loader

Fabric

Modules

⬇ Download Radium Client

Fabric 1.21.1 · Requires Fabric Loader · Place JAR in .minecraft/mods

Questions

Frequently Asked Questions

Everything you need to know about Radium Client.

Download the JAR from this page, place it in your .minecraft/mods folder, and launch Minecraft with the Fabric 1.21.1 profile. No accounts or launchers required.

Radium Client is built exclusively for Fabric 1.21.1. Forge, OptiFine, and older Minecraft versions are not supported. Make sure you have the Fabric loader installed for version 1.21.1 before launching.

Press Escape in-game to open the pause menu, then press Right Shift to open the Radium Client GUI. From there you can enable and configure any of the 96 modules, adjust settings, and customise your HUD layout.

Radium Client is purpose-built for DonutSMP and anarchy/semi-anarchy servers. The DonutSMP category contains 15 modules built exclusively around DonutSMP's economy, auction house, shops, and base-hunting mechanics.

Radium Client ships with 96 modules across 5 categories: Combat (25), Visual & ESP (20), Utility & Automation (25), DonutSMP Tools (15), and Client & HUD (11). New modules are added regularly with updates.

Radium Client is a Fabric utility mod designed for DonutSMP and anarchy servers where such tools are common. As with any client modification, usage is at your own risk. DonutSMP-specific modules are tuned for that server's environment.

Install Fabric Loader for Minecraft 1.21.1, download the Radium Client JAR from this page, drop it into your .minecraft/mods folder, and launch Minecraft using the Fabric profile. That's it — no extra launchers or accounts needed.