Minecraft Java 1.21 Mods
Browse 37 free mods for Minecraft Java 1.21 — popular picks include Inventory Pets, Icarus, Tensura: Reincarnated.
Updated daily
Inventory Pets
Inventory Pets are living animated creatures that exist in your inventory and give you amazing special effects, drops, buffs, utilities, defenses, and weapons in exchange for care and feeding.
Icarus
Adds a bunch of colourful and unique wings that can be worn in the Trinkets/Curios Cape slot.
Tensura: Reincarnated
Tensura: Reincarnated is a mod bringing the popular light novel "That Time I Got Reincarnated as a Slime" into the world of Minecraft! With everything from the old mod being completely reworked, this mod is a perfect sandbox to fight, explore or create in.
Tensura Compat: Ice & Fire
A compatibility brigde between Tensura: Reincarnated and Ice & Fire.
Tensura Compat: Iron's Spells 'n Spellbooks
A compatibility brigde between Tensura: Reincarnated and Iron's Spells 'n Spellbooks.
Tensura Compat: Open Parties and Claims
A compatibility brigde between Tensura: Reincarnated and Open Parties and Claims.
Tensura: Reincarnated Addon
Tensura Reincarnated Addon. Adds new skills and a new evolution line for Slimes.
Icarus Wings
A story about bees, feather and the sky. A testament to human ingenuity.
TarotCards: Remastered
Adds the 22 Major Arcana Tarot Cards with unique passive bonuses
Electric Mace
Adds the possibility of enchanting the new Mace with Channeling so that when we hit a mob from above it will be struck by lightning if it rains
Tensura: Doom and Firearms [ Abandoned ]
This is an addon for Tensura: Reincarnated that adds an assortment of skills, specializing in skills that make TACZ guns.
TarotCardsPlus
a mod that makes tarot cards become more powerful
Artifactory
Artifactory adds a fully configurable attunement system to Minecraft: bond with your gear, grow more powerful as you use it, and choose carefully which items earn your limited attunement slots.

Modern Companions
Recruit 14 RPG-style human followers with unique AI, infinite leveling, custom weapons, and useful tools! Pack them into Soul Gems, then summon your fully geared squad in any dimension to guard, patrol, or follow as you carve a campaign across Minecraft!
Mythic Realms
In this version 1.0.4, the Mythic Realms mod, which was created by me (CarSantos7), you will have to fight and ally with mythical creatures, magic, explore legendary realms filled with unique creatures, treasures, and biomes inspired by global mythologies.
Tensura Metalworks
Tensura Metalworks brings magical metallurgy to Tensura Reincarnated with new alloys, molten metals, Silent Gear materials, EP scaling, engravings, and legendary equipment.
From Animation To Minecraft
This mod contains the weapons and armors from different things like animation about minecraft like the Animation Life and the Annoying Villagers. And about other things that is interesting to be in minecraft like weapons and armors from anime and cartoons.
Gooners Go Beyond
A modpack made for multiplayer or single player with more dimensions, weapons (guns, tanks, plane turrets, new swords and spells), many more ores and mobs, also more technical aspects such as chemistry, better storage, planes and helicopters.
Enchantment Extractors
Remove enchantments from enchanted tools, armor, and weapons. But be careful, there might be unexpected side-effects.
FUN CITY CRAFT - Amethyst Edition
Cars, planes, weapons and building supplies
Limbus E.G.O Weapons
Limbus Company weapons for Fabric and Papper— projectile launchers, lifesteal, combo attacks, and passive auras, all faithfully recreated in Minecraft 1.21.4.

Prototype 0.3
currently just adds some custom armor and weapons not much. later there will be bosses, extra mobs, A third set of armor, even more weapons, maybe vehicles, and a lot more.
Carbine
Deadly weaponry used to remove people from this Earth in an organized fashion. Developed for Storytime SMP
Ember's Suits
A silly mod that adds cards and card related weapons to minecraft! Also garlic bread for some reason.
Captain Cutlass
A plugin that adds a pirate weapon, carves through enemies with spectral slashes, and unleash the Curse of the Black Tide.
Training Dummy Data Pack (1.21.8, 1.21.7) – Damage Test In Minecraft
Training Dummy Data Pack adds practice dummies, which players can craft and place in the world to test weapon damage. The dummy displays damage numbers right above when hit. Features: Training Dummy can be crafted and placed in the world, acting as static targets to hit – with damage numbers displayed when hit Screenshots: Training Dummy […]
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 […]
Golems Are Friends Not Fodder Mod (1.21.1, 1.20.1) – Villager Repairs
Golems Are Friends Not Fodder Mod enhances village mechanics by making villagers actively repair damaged golems instead of ignoring them. Features: Armorers, Toolsmiths, and Weaponsmiths will attempt to repair iron golems in their village during the daytime. Adds realism by making villagers care for their defenders, rather than letting them be destroyed for iron. Screenshots: […]
Arsenal and Classes Mod (1.21.1, 1.20.1) – Really Cool New Weapons
Arsenal and Classes Mod adds a variety of curated weapons with unique movesets and some classes to the game. This mod uses the Spell Engine API to allow these weapons to use skills and spells that perform various actions to deal damage to enemies, either from a distance or in melee combat. Features: Combustion Carbine: […]
Wither's Weapons Mod (1.21.1, 1.20.1) – Finding the Source of Power
Wither's Weapons Mod adds 7 new melee weapons and 2 new ranged weapons to Minecraft. The weapons are Electrumight, Valorin, Prime Axe, Blade of Stone, Eldingain, Aquaslash, Scarlet Demise, Violet Demise, and Magentasla. Each weapon has its unique characteristics and abilities that make them useful in different situations.The Electrumight is a sword that is crafted […]
Multi Arrow Effects [Multiple Effects on One Arrow]
Combine arrows with potion effects and carry multiple effects in a single shot.
Timeless-Tensura
A compatibility mod for Timeless classics & zero with tensura: reincarnated
IcarusWings
Easy to Craft wings, but if you fly too close to the sun... well you know how the story ends
Fairy Tale Elements (giant beanstalk, magic carpet, dig-stick, hit-stick..)
Adds various items found in fairy tales
Trina Deck
A card mod that strategically increases the player's attributes.
Bones Update Mod (1.21.11, 1.20.1) – Raise an Undead Army and Battle Dangerous
Bones Update Mod fills your world with dangerous skeleton enemies and dark magic. This mod adds scary mobs like reapers, necromancers, and knights that test your combat skills. You can also gather fresh materials to craft strong weapons, learn new enchantments, and even raise your own undead minions to fight by your side. Features: Necromancer […]