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Mods for Minecraft Java

Browse 13 free mods for Minecraft Java — popular picks include Mekanism: Tactical Systems, CastelChest, Rapid Rampart Royale Mod (1.21.11, 1.21.1) – Build Instant Forts During Gun.

Step by step: How to install Minecraft Java mods & modpacks

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Mekanism: Tactical Systems
1.20.1forge

Mekanism: Tactical Systems

Tactical Systems is a Minecraft mod featuring missiles, automated weapons, base defense systems, and powerful nuclear warfare mechanics for PvP combat.

3.2kdownloads
CastelChest
1.21

CastelChest

"Castel" minigame plugin: close-quarters combat in a castle, loot to scavenge from chests/barrels, surprise traps/buffs upon opening, and an optional late-game Wither. Supports multiple named, independent arenas running concurrently.

9downloads
Rapid Rampart Royale Mod (1.21.11, 1.21.1) – Build Instant Forts During Gun
1.21.11fabric

Rapid Rampart Royale Mod (1.21.11, 1.21.1) – Build Instant Forts During Gun

Rapid Rampart Royale Mod brings fast-paced building mechanics and battle royale combat items into your world. You can place walls, ramps, and roofs on the fly to protect yourself during fights. The mod also introduces classic firearms like shotguns and assault rifles alongside healing items like potions and special fish. It lets you fight and […]

Nox Client Mod (1.21.11) – Dominate Anarchy Servers and Crystal PvP
1.21.11fabric

Nox Client Mod (1.21.11) – Dominate Anarchy Servers and Crystal PvP

Nox Client Mod gives anarchy and Crystal PvP players specialized tools for fast combat and server survival. This mod brings an on-screen menu with modules built for intense multiplayer fights, base hunting, and custom server mechanics like DonutSMP. You can quickly switch gear, track hidden blocks, and automate inventory actions during tough battles. It helps […]

Clutch Client Mod (1.21.11) – Hunt Bases and Dominate Anarchy Servers
1.21.11fabric

Clutch Client Mod (1.21.11) – Hunt Bases and Dominate Anarchy Servers

Clutch Client Mod equips you with base hunting tools and Crystal PvP utilities for anarchy servers. It comes with a clean menu that groups 68 separate modules across six clear categories. You can track hidden player bases underground, spot player activity across regions, and manage fast combat setups during intense fights. The client works well […]

Pulse Remake Client Mod (1.21.11) – The Giant Returns
1.21.11

Pulse Remake Client Mod (1.21.11) – The Giant Returns

Pulse Remake Client Mod is a very powerful PvP ghost client. Compared to other popular clients, it stands out with its “feature-rich” design and its ability to support both combat and utilities like base finding, ESP, and spoofing. Features: Crystal PvP: Auto Crystal, Anchor, Auto Totem Optimized Combat: Aim Assist, Trigger Bot, Velocity, Auto Pot […]

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

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 […]

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

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 […]

Warium Mod (1.20.1, 1.20) – Competitive PvP Tech
1.20.1forge

Warium Mod (1.20.1, 1.20) – Competitive PvP Tech

Warium Mod delivers an intense warfare experience, featuring cannons, guns, bombs, rockets, nukes, and the machinery to produce them. Balanced for survival PvP and competitive play, it emphasizes strategic depth with well-crafted sound design, particles, and details. Features: From pistols to machine guns, designed for competitive balance. Stationary artillery for base defense and sieges. Customizable […]

Hotbar Switcher Mod (1.21, 1.20.1) – Swap Hotbars With A Key Press
1.21fabric

Hotbar Switcher Mod (1.21, 1.20.1) – Swap Hotbars With A Key Press

Hotbar Switcher Mod adds a fast and convenient way to cycle through your hotbar rows, perfect for PvP or quick tool access. Features: Switch between multiple hotbars using a keybind. Works with the vanilla inventory system. Keeps your main hotbar layout intact while enabling more loadouts. Great for combat, building, or survival multitasking. Screenshots: Hotbar […]

FarmerWar
1.16spigot

FarmerWar

An enjoyable Minigame where Farming, Mini-Base Building, and PVP come together.

127downloads
Code Engine Client Mod (1.21.11) – Hunt Enemy Bases on Anarchy Servers
1.21.11

Code Engine Client Mod (1.21.11) – Hunt Enemy Bases on Anarchy Servers

Code Engine Client Mod brings an ImGui menu interface packed with specialized tools for Crystal PvP, anarchy survival, and base hunting. It provides over a hundred toggleable modules across combat, movement, visual rendering, world tracking, and on-screen HUD elements. The mod runs on the loader and lets players tweak individual settings across movable menu windows. […]

Amethyst Client Mod (1.21.11) – Dominate Crystal PvP on Anarchy Servers
1.21.11

Amethyst Client Mod (1.21.11) – Dominate Crystal PvP on Anarchy Servers

Amethyst Client Mod extends Meteor Client with extra combat tools and modules. It links directly into the base client system to give anarchy players more control during fights. The mod displays its own custom settings inside the existing menu using a unique purple color tag. You must have Meteor Client installed in your mods folder […]