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Minecraft Java 1.21 Mods

Browse 2,281 free mods for Minecraft Java 1.21 — popular picks include SHAFTHELL Collection, Cobblemon Lumin & Umbra, Tacz Recycling Mod (1.21.1, 1.20.1) – Realistic Gunplay with Fresh Firearm.

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SHAFTHELL Collection
1.21.1neoforge

SHAFTHELL Collection

A server modpack based upon ATM but with some slight gameplay edits and additional utility mods.

531downloads
Cobblemon Lumin & Umbra
1.21.1fabric

Cobblemon Lumin & Umbra

This is the modpack used by creators : Corvosum and CrownTrone on stream, It consists mainly of cobblemon but also has lots of quality of life mods as well.

163downloads
Tacz Recycling Mod (1.21.1, 1.20.1) – Realistic Gunplay with Fresh Firearm
1.21.1

Tacz Recycling Mod (1.21.1, 1.20.1) – Realistic Gunplay with Fresh Firearm

Tacz Recycling Mod extends Timeless and Classics Zero with adjusted weapon models, fresh animations, and realistic combat tweaks. It changes how firearms look and feel during fights. The mod updates the default weapon lineup to give guns a more authentic look while keeping the action simple and direct. You get refreshed visuals and shooting mechanics […]

Hydra Client Mod (1.21.11) – See Through Walls and Dominate Server PvP
1.21.11

Hydra Client Mod (1.21.11) – See Through Walls and Dominate Server PvP

Hydra Client Mod gives you a massive menu of helpful tools right inside your game. It packs dozens of utilities into a simple screen that you can open with a single button press. The mod sorts everything into neat columns so you can find exactly what you need for combat, movement, or building. It also […]

Hydra Client Mod (1.21.11) – Master PvP Combat and Track Hidden Players
1.21.11

Hydra Client Mod (1.21.11) – Master PvP Combat and Track Hidden Players

Hydra Client Mod gives you a massive toolbox of helpful cheats and utilities for your game. It runs and packs dozens of tools into a simple menu. You get everything from combat helpers to x-ray vision features. The mod also includes speed boosters and a way to join older servers without changing your game version. […]

Dqrkis Client Mod (1.21.11, 1.21.4) – Undetectable Ghost Client
1.21.11

Dqrkis Client Mod (1.21.11, 1.21.4) – Undetectable Ghost Client

Dqrkis Client Mod is a closet-style PvP client for Minecraft, focused on Crystal PvP and utility automation. The client provides combat assistance, potion automation, and useful utilities while staying simple and lightweight. Features: COMBAT Auto Crystal – Automatically places and breaks crystals Anchor Macro – Fast respawn anchor attacks Shield Disabler – Helps break enemy […]

Rewithered Mod (26.2, 1.21.1) – Arrows Of Decay
1.21.1

Rewithered Mod (26.2, 1.21.1) – Arrows Of Decay

Rewithered Mod adds Potions of Decay and Arrows of Decay that apply the Wither status effect, expanding brewing and ranged combat options. It also tweaks wither skeleton behavior and spawning to better integrate the decay mechanics, including biome- and structure-based spawn replacements, bow usage, decay arrow attacks, and adjusted drops. Features: Adds Potions of Decay […]

TaCZ Tweaks Mod (1.21.1, 1.20.1) – Define Your Own Gun Combat
1.21.1

TaCZ Tweaks Mod (1.21.1, 1.20.1) – Define Your Own Gun Combat

TaCZ Tweaks Mod extends the Timeless and Classics Zero mod with a collection of optional tweaks and new features. This addon lets you customize many settings through an in-game menu. You can change gun mechanics, sounds, visual effects, and how it works with other mods. Features: Lets you shoot and reload your weapon while sprinting. […]

Volt Client Mod (1.21.1) – Free Minecraft UHC & CPVP Ghost Client
1.21.1

Volt Client Mod (1.21.1) – Free Minecraft UHC & CPVP Ghost Client

Volt Client Mod is one of the best free ghost clients in 2026, featuring powerful tools such as an advanced triggerbot, anticheat bypass on certain servers (for example, UHC, Crystal PvP, Hypixel), ESP, critical hits, velocity control, and many other useful utility modules. Features: Combat (PvP Core) Auto Mace – Automatically attacks using a mace […]

Epic Tweaks Mod (1.21.1, 1.20.1) – Swap From Sword to Pickaxe Instantly
1.21.1

Epic Tweaks Mod (1.21.1, 1.20.1) – Swap From Sword to Pickaxe Instantly

Epic Tweaks Mod adds helpful options for the Epic Fight mod, making it much easier to switch between fighting and regular gameplay. This addon can automatically put you into combat mode when you hold a weapon and switch you back to normal when you hold a tool. It also stops you from picking the wrong […]

Exoware Client Mod (1.21.4) – Adds 60+ Combat Ghost Utilities
1.21.4

Exoware Client Mod (1.21.4) – Adds 60+ Combat Ghost Utilities

Exoware Client Mod brings a large menu full of helpful tools for playing on servers. It focuses on fighting, moving around, and changing how you see the game. You can use the Exoware Client Mod to fight in multiplayer battles or move quickly across the map. The menu splits into different parts like combat, movement, […]

Achilles Client Mod (1.21.4) – Crystal PvP Combat Optimizer
1.21.4

Achilles Client Mod (1.21.4) – Crystal PvP Combat Optimizer

Achilles Client Mod is a powerful PvP and utility client for Minecraft. It focuses on combat, Crystal PvP, movement, rendering, and utilities. Suitable for anarchy servers, PvP servers, singleplayer testing, and unlimited-rule environments. Features: Combat Modules: Enhance close and ranged combat. AimAssist – Smooth aiming assistance AutoBow – Automatic bow shooting AutoDrain – Optimize damage […]

Amber Client Mod (1.21.10, 1.21.4) – Fullbright, Xray
1.21.10

Amber Client Mod (1.21.10, 1.21.4) – Fullbright, Xray

Amber Client Mod is a Minecraft client focused on a clean design, performance, and essential utility modules. Features: Modules Combat AimAssist AutoClicker AutoPotion Hitbox KillAura Velocity Minigames MurdererFinder Miscellaneous ActiveMods DiscordRPC Transparency Movement AutoClutch NoFall SafeWalk Player AntiHunger FakeLag FastBreak FastPlace Render EntityESP Fullbright NoHurtCam Trajectory Xray World GhostHand MacroRecorder How to use: Press R-SHIFT […]