Minecraft Java 1.21 Mods
Browse 748 free mods for Minecraft Java 1.21 — popular picks include Grass And More, Aegis Eternal, Problematics.
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Grass And More
A small mod adding recreational items
Aegis Eternal
Adds 3D science fictional armor sets inspired by Destiny, Halo, Titanfall, and more!
Problematics
Adds lots of new mobs to the game that make the game more challenging.
Craftable Turrets
Craftable Turrets adds automated defense turrets . They protect players and villages,and are easy to craft and place.
McheliRecent
Mod 1.21.1 Neoforge for military equipment Minecraft. Мод 1.21.1 Neoforge на военную технику майнкрафт.
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
Electric Bananas
A chaotic tropical tech mod featuring electric tools, palm trees, fruit smoothies, sulfur-based batteries, power armor, and teleportation stones.
Scythe Borne
A mod that adds scythes to the game, all of which can be crafted using Minecraft's default tool materials. The mod also introduces three new enchantments specifically designed for scythes.
Spears (MTP)
This is a mod that is part of the "More Tools Project" and add spears to the game.
MoreElectricTools_Blade
Port the Electric Slash blades from the IC2 addon "More Electric Tools" to higher versions (1.20.1).
Cartel del Poncho
Fight Rivals, grow leaves, craft products. Earn money. Build your Empire. Become the Cartel Lord!!
Voidscape - To space!
Explore the void between the planets.
open-minecolonies
This mod is an unofficial fork of the minecolonies mod, which aims add interfaces and to remove hardcoded vanilla item requirements to increase compatibility with other mods.
Armed Villager Agency
Adds a structure alongside villagers with glocks (Guns). The structure contains high quality loot, infiltrating their agency isn't worthless.
Magic from the East Mod (1.21.1, 1.20.1) – Wield Ancient Qi Magic
Magic from the East Mod extends Iron's Spells and Spellbooks with new magical schools inspired by ancient Asian and Middle Eastern folklore. This addon introduces Symmetry magic centered around jade energy and qi balance, alongside Spirit magic focused on soul manipulation and ghostly allies. You can call down celestial weapons, deflect incoming arrows, ride mystical […]
Galaxy Under Chaos a Star Wars Experience Mod (1.21.11, 1.20.1)
Galaxy Under Chaos a Star Wars Experience Mod brings an intergalactic sci-fi adventure to your Minecraft world. Players travel across multiple themed planets filled with new resources, dangerous mobs, and ancient ruins. The mod gives you the tools to gather rare materials like titanium and chromium to forge energy weapons with quadrillions of customization options. […]
Peak Stamina Mod (1.21.1, 1.20.1) – Survive with Realistic Energy
Peak Stamina Mod overhauls vanilla movement by adding a detailed energy and fatigue system. Actions like running, jumping, swinging weapons, and climbing now drain your energy meter. Carrying heavy gear and skipping meals reduces your maximum energy, forcing you to plan your moves carefully in survival situations. The mod also provides clean on-screen meters and […]
FMGII German Pack Mod (1.21.1, 1.20.1) – Defend Your Base with Heavy WWII
FMGII German Pack Mod adds classic World War II weapons for Fel's Machine Guns II. This addon brings heavy firepower to your game while keeping the main mod organized. You can craft and fire historical guns to defend your base or fight tough enemies. Features: Heavy Machine Guns: Adds the MG34 and MG42 to give […]
Real Time Chemistry 2 RTC2 Mod (1.21.1) – Build Nuclear Reactors
Real Time Chemistry 2 RTC2 Mod turns your Minecraft world into a giant science lab. It adds simple chemistry rules, new machines, and powerful weapons so you can run fun experiments. You get to mine special ores, build nuclear reactors, and even wear a jetpack to fly around the map safely. Features: Massive Item Catalog: […]
LTX Industries Mod (26.1.2, 1.21.1) – Power Your World with Rechargeable Sci-Fi
LTX Industries Mod adds a lime-green sci-fi technology system to your game. It gives you new machines to process resources and powerful futuristic weapons to fight enemies. You can also craft special rechargeable tools to make daily tasks like mining and farming much easier. Features: Upgrade System: Adds a modular upgrade system that lets you […]
Vestalihy Mod (1.21.1) – Control Heavy Cannons with Realistic Tank Sights
Vestalihy Mod extends Create Big Cannons with tank sights and guided weapons. It also works with Create Aeronautics and Sable to give you better control over your heavy machinery. The mod brings a new Anti-Tank Guided Missile that follows your aim. You can adjust the tilt of your sights to match the pitch of your […]
Brainium Mod (1.21.1, 1.20.1) – Battle Parasitic Brain Bosses
Brainium Mod unleashes a parasitic alien infection upon your Minecraft world. It starts when a mysterious meteor crashes from the sky, bringing tiny brain creatures that look for hosts. These parasites drain energy from other mobs to grow into powerful bosses. You must fight back using new guns and special armor before the alien growth […]
Scorched Guns Neoforged Mod (1.21.1) – Wage War with Heavy Guns and Combat Tanks
Scorched Guns Neoforged Mod ports the popular Scorched Guns 2 content to newer Minecraft versions. It packs in a massive arsenal of firearms, custom ammunition, and combat machines for your world. The mod keeps the original gritty combat alive while running on modern game versions. You can gear up with powerful ExoSuit armor, build defense […]
Point Blank Mod (1.21.11, 1.20.1) – Fast-Track Your Arsenal
Point Blank Mod adds over 40 types of popular firearms to Minecraft, including pistols, submachine guns, rifles, shotguns, and sniper rifles. The weapons feature detailed models, realistic sounds, reload animations, and immersive shooting physics. Features: Available Weapons: Pistols: Glock-17, Glock-18, M1911A1 Assault Rifles: M4A1, M4A1 Mod1, St AR-15, M4 SOPMOD 2, M16A1, Scar-L Tactical, XM-7, […]
Dwarven Automatons Mod (1.21.11, 1.20.1) – Battle Steam-Powered Bosses
Dwarven Automatons Mod brings an ancient mechanical civilization back to life in your world. It fills deep underground caves and floating void islands with hostile machines powered by steam and gears. You get to explore massive industrial ruins, fight smart robots, and collect rare metal to craft new weapons. Features: Shared Loot System: Every player […]
Hundred Years Warfare Mod (1.21.1, 1.20.1) – Archers, Cavalry, and Siege Machines
Hundred Years Warfare Mod adds real-time strategy battles, turning the world into a warzone where you can take charge of your own army. You can build groups of soldiers, use powerful siege weapons, and control how troops move and fight. Each type of soldier acts differently, and you can give them orders in several ways. […]
Plutora Client Mod (1.21.11) – Dominate PvP with Automated Crystal Combat
Plutora Client Mod gives you a massive advantage in modern player-versus-player fights. This client focuses heavily on crystal combat and the new mace weapons. You get a clean, modern menu packed with tools to automate your attacks and defense. The visual upgrades make it easy to spot enemies through walls and track your hits. Features: […]
Vegeance Client Mod (1.21.11) – Unlock Unstoppable Power in Every Battle
Vegeance Client Mod is a Minecraft PvP client focused on combat automation and combat optimization. The client provides various PvP modules such as Auto Crystal, smart weapon swapping, auto potion, and tools for optimizing crystal combat. It helps players improve combat efficiency, react faster, and maximize damage output in PvP. Features: Auto Crystal: Automatically places […]