Minecraft Java 1.21 Mods
Browse 788 free mods for Minecraft Java 1.21 — popular picks include Create & Constructions, Skull Boost, GlowSense.
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Create & Constructions
Create & Constructions modpack with create: aeronautics!
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
GlowSense
This mod provides real-time visual cues for combat, tools, and survival, highlighting the best weapon, tool, or food based on the situation to make gameplay more intuitive and responsive.
Epic Adventure Craft: Fantasy SMP
The official modpack to play on the Epic Adventure Craft Network's Fantasy SMP.
An Origins Datapack Remnant Army Data Pack (1.21.11, 1.21.1)
An Origins Datapack Remnant Army Data Pack adds military vehicle classes for the Origins mod and uses Pehkui for sizing. It introduces a new way to play where you become a living machine like an aircraft or a tank. Instead of eating regular food, you consume burnable fuel like wood or coal to survive. This […]
4E Client Mod (1.21.11, 1.21.1) – ChunkFinder, Base Finding for DonutSMP
4E Client Mod is a multifunction Minecraft ghost / utility client designed mainly for DonutSMP and Anarchy Servers. It provides a large collection of combat, exploration, automation, and render modules, allowing players to gain full control over combat, base hunting, movement, and visual assistance. Features: DonutSMP Tools Chunk Finder – Find loaded and special chunks […]
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
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 […]
Voltaic API Mod (1.21.1, 1.20.1) – Dependency For Electrodynamics And Nuclear Science
Voltaic API Mod designed to unify and support multiple mods. It replaces older dependencies and ensures smooth integration across industrial, nuclear, and military‑style mods, all aimed at recreating the Voltz experience for newer Minecraft versions. Features: Required for Electrodynamics, Nuclear Science, Assembly Line, Ballistix, Blastcraft, MFFS, ICBM, and more. Central to the effort of modernizing […]
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
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
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
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
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
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
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
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
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
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
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
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
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 […]
Leet Client Mod (1.21.8) – Private Bozar-Based Client
Leet Client Mod is a private ghost client based on Bozar. It is not a normal client or mod. Instead, it is designed to give the player automatic combat, movement, and survival advantages. Features: Automates combat actions Improves movement abilities Reduces damage and knockback Modules: Combat AimBot – Automatically aims at enemies Aura – Automatically […]
Create Deep Dark Mod (1.21.1, 1.20.1) – Endgame Gear From Deep Dark
Create Deep Dark Mod is an addon for the Create mod in Minecraft, focusing on end-game content inspired by the Deep Dark biome. The mod adds many powerful items, resources, and equipment to the game for mining and combat. Features: Echo Shards can be collected from Ancient Cities or crafted by defeating the Warden in the […]
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
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
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
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 […]
Ballista Mod (1.21.1, 1.20.1) – Lay Siege to Enemy Forts
Ballista Mod adds siege engines to your Minecraft world, starting with the powerful ballista. You can build, control, and fire this large weapon to hit targets from a long distance. To manage your new war machine, you will need to use the Engineer's Hammer. Features: Adds a functional ballista, a siege engine for long-range combat. […]
Medieval Siege Machines Mod (1.21.1, 1.20.1) – War Machines
Medieval Siege Machines Mod adds several medieval themed war machines that you can use in your game. The mod also adds several items, like wheels, that are used while crafting these machines. And they come with realistic sounds and animations too. The machines are enormous and will take up a lot of space in your […]
Gavin's Extensible Client Mod (1.21.5, 1.20.1) – Utility With X-Ray, ESP, And Combat Tools
Gavin's Extensible Client Mod is a powerful client-side utility mod packed with performance tweaks, visual aids, and automation tools for Minecraft. It includes features like X-Ray, ESP (for mobs, items, chests), Kill Aura, NoClip, and more. Features: X-Ray, Full Bright, and multiple ESP types (mob, item, chest, block) Combat tools: Kill Aura, Auto Crit, Wall […]
Superb Warfare Mod (1.21.1, 1.20.1) – Battles with Guns, Cannons, and War Machines
Superb Warfare Mod adds all kinds of guns, big cannons, and powerful war vehicles. It lets players drive tanks, fly helicopters, and more to take over the fight. The mod also has a perk system that makes weapons better by boosting things like how fast they shoot or how much damage they do. Features: Smooth […]
Age of Steam AW2 Generators Mod (1.21.1) – New Power Generators
Age of Steam AW2 Generators Mod adds new power generators based on the style of Ancient Warfare 2. These generators are designed to work with the gear-powered system of Age of Steam. Instead of using modern wires or batteries, the mod uses simple methods like water, wind, and heat to make energy. Features: Water Wheel […]
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 […]
Marvel Superheroes Mod (1.21.1, 1.20.6) – Marvel Cinematic Universe Characters
Marvel Superheroes Mod adds several Marvel characters such as Captain America and Iron Man into minecraft. This mod focuses on content from the Marvel Cinematic Universe, but also includes characters from the comics. Features: Over 25 Iron Man and War Machine suits from all of their MCU appearances. Captain America (Including many alternate styles such […]
Silence's Turrets Mod (1.21.1, 1.20.1) – Core-Based Tower Defense Evolution
Silence's Turrets Mod is a popular Minecraft mod that introduces over 30 different turrets. These turrets can be synthesized using cores, which come in various categories and levels. You can upgrade and strengthen your turrets using tools and technology within the mod. Features: Offers over 30 different turrets for defense and combat Utilize various cores, […]