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Minecraft Java 1.21 Mods

Browse 160 free mods for Minecraft Java 1.21 — popular picks include CombatFly Control, Create: Murder and Machines, Skull Boost.

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CombatFly Control
1.18

CombatFly Control

Advanced combat flight management. Overrides WorldGuard & EssentialsX to prevent fly-abuse in PvP with smart Mace detection.

62downloads
Create: Murder and Machines
1.21.1neoforge

Create: Murder and Machines

A Create and Lifesteal crossover for servers to engage in engineering and PvP!

54downloads
Skull Boost
1.21.11fabric

Skull Boost

Collection of FPS boosting mods and essential mods for pvp. Brings every single mod you will need for PVP. Runs on Vulkan Mod

30downloads
Pixel Combat
1.21.11

Pixel Combat

Pixel Combat is a professional, zero-dependency PvP combat plugin built for competitive Paper 1.21 servers.

30downloads
MeiLaa Plus Client Mod (1.21.11) – Upgraded Krypton Client
1.21.11fabric

MeiLaa Plus Client Mod (1.21.11) – Upgraded Krypton Client

MeiLaa Plus Client Mod is a very aggressive PvP client built mainly for crystal and anchor fighting, with tons of automation and server-focused tools. It mixes combat power, survival helpers, and exploit-style features to give a strong advantage in both PvP and SMP servers. Features: Crystal and anchor combat automation Auto totem, auto mining, and […]

AstraWare Client Mod (1.21.4) – Upgraded Astralux Client
1.21.4fabric

AstraWare Client Mod (1.21.4) – Upgraded Astralux Client

AstraWare Client Mod is a powerful and feature-rich PvP client designed for high-level combat, focusing on Crystal and Anchor automation with advanced optimization and exploit-based mechanics. It stands out with its server-specific configs, smooth combat assistance, and strong visual awareness tools. Features: Advanced Crystal & Anchor PvP (AutoCrystal, DoubleAnchor) Smart automation (AutoTotem, AutoTrap, AutoWeb) Latency […]

Astralux Client Mod (1.21.1) – Advanced Anarchy Utility
1.21.1fabric

Astralux Client Mod (1.21.1) – Advanced Anarchy Utility

Astralux Client Mod is a utility-focused Minecraft client designed for Minecraft. It adds advanced tools that help players with combat, automation, visual awareness, and quality-of-life improvements. Features: Combat Assistance Automates complex combat actions such as crystal usage, totem swapping, and potion handling. Improves PvP efficiency with safer targeting and timing support. Includes tools commonly used […]

GendMaker Client Mod (1.21.1) – Advanced PvP Optimization
1.21.1fabric

GendMaker Client Mod (1.21.1) – Advanced PvP Optimization

GendMaker Client Mod is a combat-focused PvP client for Minecraft. It is designed mainly for: Crystal PvP, Sword PvP, Mace combat, Combat delay and hit optimization, Visual support (HUD & ESP). Instead of survival features, this client focuses on automation, timing optimization, and combat efficiency. Features: Sword PvP Modules Aim Assist – Helps keep your […]

Ranium Client Mod (1.21.1) – God Mode Donut SMP PvP
1.21.1fabric

Ranium Client Mod (1.21.1) – God Mode Donut SMP PvP

Ranium Client Mod is a PvP-focused utility client with many automation, combat, and server-specific modules. It is especially optimized for Crystal PvP and Donut SMP gameplay. Features: Crystal – Crystal PvP and anchor automation Combat – Combat enhancements and weapon swaps Donut – Donut SMP utilities and automation tools Render – Visual overlays, ESP, and […]

Silk Client Mod (1.21.4) – 70+ Ghost Modules for Crystal PvP
1.21.4fabric

Silk Client Mod (1.21.4) – 70+ Ghost Modules for Crystal PvP

Silk Client Mod is a PvP utility client for Minecraft. It focuses on Crystal PvP, fast combat actions, and automation features while keeping a clean and organized interface. Features: Combat Crystal and Anchor Combat Auto Crystal – Automatic crystal combat Crystal Optimizer – Improves crystal damage Key Crystal – Crystal keybind Key Anchor – Anchor […]

Zorin Client Mod (1.21.1) – Custom Build Based on ThunderHack
1.21.1fabric

Zorin Client Mod (1.21.1) – Custom Build Based on ThunderHack

Zorin Client Mod is a PvP utility client designed for advanced combat gameplay. It includes many modules focused on Crystal PvP and competitive combat. Features: Combat Crystal and Anchor Combat Auto Crystal – Automatically places and breaks crystals Auto Hit Crystal – Quickly attacks crystals DoubleAnchor – Fast anchor placement Anchor Macro – Automated anchor […]

Xiu Client Mod (1.21.11) – Crystal PvP Ghost Client
1.21.11fabric

Xiu Client Mod (1.21.11) – Crystal PvP Ghost Client

Xiu Client Mod is a lightweight PvP Utility / Ghost Client designed for advanced combat gameplay. The client mainly focuses on Crystal PvP, Anchor PvP, and automated combat features. Features: Crystal Combat Auto Crystal – Automatically places and breaks crystals Auto Hit Crystal – Quickly attacks nearby crystals Crystal Optimizer – Improves crystal damage efficiency […]

Bnana Client Mod (1.21.11, 1.21.1) – Banana Client, Donut SMP Destroyer
1.21.11fabric

Bnana Client Mod (1.21.11, 1.21.1) – Banana Client, Donut SMP Destroyer

Bnana Client Mod (or Banana Client) is a ghost client for Minecraft focused on PvP and anarchy-style gameplay. It includes powerful modules for Crystal PvP, combat automation, and Donut SMP utilities such as base finding and spawner detection. The client is designed to be simple to use with a clean ClickGUI and provides many features […]

Mist Client Mod (1.21.1) – Improved Hit Detection and Combat Timing
1.21.1fabric

Mist Client Mod (1.21.1) – Improved Hit Detection and Combat Timing

Mist Client Mod is a PvP-oriented client designed for Crystal PvP, Sword PvP, and SMP combat. It provides combat automation, visual tools, and performance improvements while keeping a clean and simple interface. Features: Optimized PvP Supports Crystal PvP and Sword PvP Improved hit detection and combat timing Fast and smooth performance Performance Low FPS impact […]

Hellion Client Mod (1.21.1) – A Powerful Client for Crystal PvP / SMP
1.21.1fabric

Hellion Client Mod (1.21.1) – A Powerful Client for Crystal PvP / SMP

Hellion Client Mod is a utility and PvP-focused client for Minecraft. It provides modules that enhance combat, automation, visuals, and movement. Modules can be enabled or disabled using the ClickGUI. Features: COMBAT Aim Assist – Helps keep your aim on targets. Auto Anchor – Automatically uses respawn anchors in combat. Auto Crystal – Automatically places […]

Ion+ Client Mod (1.21.1) – Free Ghost Utility for Crystal, Anchor PvP
1.21.1fabric

Ion+ Client Mod (1.21.1) – Free Ghost Utility for Crystal, Anchor PvP

Ion+ Client Mod is a Minecraft utility/ghost client. It provides modules that help with PvP, automation, and visual tools. Features: Combat Modules for PvP combat Auto Crystal Auto Totem HitBox Anchor Macro Mainly used for advanced PvP styles Misc Quality-of-life and automation features Auto Tool Auto Eat Auto Mine Fast Place FreeLook Server Features Special […]

ReginCW Client Mod (1.21.4) – PvP Automation Combat
1.21.4fabric

ReginCW Client Mod (1.21.4) – PvP Automation Combat

ReginCW Client Mod is a PvP-focused Minecraft client designed to improve combat performance through automation and combat assistance tools. It is mainly used for Crystal PvP, Anchor PvP, and Potion-based fights. Features: Main Categories Combat – PvP attack and automation features Misc – Additional utility features Render – Visual and display settings Client – General […]

Sakura 6 Client Mod (1.21.4) – Advanced PvP Automation Tools
1.21.4fabric

Sakura 6 Client Mod (1.21.4) – Advanced PvP Automation Tools

Sakura 6 Client Mod is a modded Minecraft utility client that provides a wide range of gameplay enhancements, automation tools, rendering options, and combat features. Features: Combat Automatically attack nearby enemies (KillAura, CrystalAura) Automatically use survival items (AutoTotem, AutoPot) Automatically trap or protect yourself (Surround, SelfTrap, AutoTrap) Prevent attacking fake players (AntiBots) Movement Increase movement […]

Rich Modern Client Mod (1.21.11) – Powerful Modules for Anarchy, 2b2t Servers
1.21.11fabric

Rich Modern Client Mod (1.21.11) – Powerful Modules for Anarchy, 2b2t Servers

Rich Modern Client Mod is a client for Minecraft designed to enhance PvP and anarchy-style gameplay. It offers customizable modules focused on combat optimization, automation, movement support, smart combat assistance, survival utilities. Features: Combat Aura (KillAura) – Automatically attacks nearby targets TriggerBot – Attacks when crosshair is on target AutoTotem – Automatically switches Totem of […]

Nyrex Client Mod (1.21.1) – Automation-Focused Beast
1.21.1fabric

Nyrex Client Mod (1.21.1) – Automation-Focused Beast

Nyrex Client Mod provides a powerful automatic combat system, advanced utility tools, ESP & visual features for better awareness, along with various macros and automation that give players a major advantage in PvP, raiding, base hunting, and long-term survival. Features: ⚔️ Combat Aim Assist – Assisted target aiming Anchor Macro – Anchor PvP macro support […]

Phantom Plus Client Mod (1.21.1) – Krypton Rename
1.21.1fabric

Phantom Plus Client Mod (1.21.1) – Krypton Rename

Phantom Plus Client Mod is an advanced Minecraft client designed for anarchy servers, focusing on PvP optimization, automation, and combat efficiency. The client provides a clean, minimalistic interface with fast module toggling and dedicated settings for each feature. Features: Core Characteristics: Optimized for competitive PvP environments Modular system with categorized features Quick enable/disable switches for […]

Alien Client Mod (1.21.1) – Powerful 2B2T Ghost Client
1.21.1fabric

Alien Client Mod (1.21.1) – Powerful 2B2T Ghost Client

Alien Client Mod is an anarchy-oriented Minecraft utility client commonly used on servers like 2b2t, offering a wide range of combat, movement, render, and exploit features. It is designed for high-pressure crystal PvP, survival in chaotic environments, and extended visual awareness. The client focuses on fast-paced automation and PvP dominance by combining crystal combat modules, […]

T6's Auto Attack Mod (1.21.10, 1.20.1) – Mastering Combat
1.21.10fabric

T6's Auto Attack Mod (1.21.10, 1.20.1) – Mastering Combat

T6's Auto Attack Mod is a convenient Minecraft mod that automates the timing of perfect attacks when holding down the attack button. With this mod, players can effortlessly execute precise and timely attacks without the need for manual input, enhancing combat efficiency and fluidity. Whether engaging in intense PvE battles or competitive PvP encounters, it […]

Valiant Client Mod (1.21.1, 1.21) – Click Crystal and Meteor Rename
1.21.1fabric

Valiant Client Mod (1.21.1, 1.21) – Click Crystal and Meteor Rename

Valiant Client Mod is optimized for Crystal PvP, designed to enhance the player's combat and survival experience. It features a range of modules that can be toggled on or off. Features: Crystal Aura: Automates the placement and attack of end crystals. Crystal Trigger: Attacks and destroys crystals with smooth movements. Hitboxes: Expands the hitbox of […]

BusinessElite-Plus
1.21.1neoforge

BusinessElite-Plus

BuisnessElite Plus!, Redesigned Once Again on the 1.19.2 platform. A technology based pack!

11kdownloads
Ark
1.21.1neoforge

Ark

An ARK-inspired survival modpack for Minecraft. Explore a dangerous world full of dinosaurs, prehistoric creatures, fossils, technology, and adventure inspired by ARK: Survival Evolved. Survive, evolve, and conquer nature.

6.9kdownloads
Create Nuclear Immersive (Create V6 )
1.21.1neoforge

Create Nuclear Immersive (Create V6 )

An modpack with Create mods and other mods for storage mods and power

6.4kdownloads
Bunny Warren
1.21forge

Bunny Warren

This mod pack includes over 80 carefully selected mods that offer a wide range of building, exploration, magic, and technology options to create an immersive and engaging Minecraft experience.

2.3kdownloads
Superheros Rise
1.21.1neoforge

Superheros Rise

Superheros Rise is a part 2 per say to my other modpack HeroFall. It has superheros and magic along with some tech mods.

1.7kdownloads
Colty's Cobblemon
1.21.1neoforge

Colty's Cobblemon

Catch Pokémon, battle custom gyms, automate with Create, and explore an aesthetic, stunning world!

1.6kdownloads
Create: Full Pack
1.20.1forge

Create: Full Pack

most create mods and some others like blue sky's

1.5kdownloads
Create meets Mekanism
1.21.1neoforge

Create meets Mekanism

Build in mind for everyone too play and enjoy with many mods that are perfect for whatever you like

1.4kdownloads
[SNG] Dread Mechanica
1.21.1neoforge

[SNG] Dread Mechanica

Dark industry meets survival. Build vast Create factories, master tech power, fly planes & trains, cook & farm, and face horror-filled dungeons. Adventure, automation, and performance in one epic pack.

1.4kdownloads
Twilight Tavern
1.21.1neoforge

Twilight Tavern

Magical, cozy cottage? Or a dark wizard dungeon? Your choice! No futuristic automation mods. The modpack is a curated mix of magical, fantasy and farm related mods with challenging, dark outside world full of monsters and bosses.

1.3kdownloads
Pixelmon - Wilds & Wonders
1.21.1neoforge

Pixelmon - Wilds & Wonders

Pixelmon - Wilds & Wonders combines Pixelmon with exploration, magic, tech, and RPG elements. Catch and train Pixelmons, explore vast biomes, build with machines, conquer dungeons, and enjoy tons of QoL improvements in a rich modded world.

1.1kdownloads
RustyCraft - Multiplayer Only
1.21.1neoforge

RustyCraft - Multiplayer Only

Fully multiplayer, proximity voice chat & text chat, firearms, technology, no join/leave messages, and the player list and player count are hidden

660downloads