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Mods for Minecraft Java

Browse 535 free mods for Minecraft Java — popular picks include Ion: Biomes & blocks, Relaxed information, Purple Infection Mod.

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

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Ion: Biomes & blocks
1.21.1neoforge

Ion: Biomes & blocks

A mod that adds new biomes, mechanics, and blocks.

28downloads
Relaxed information
26.2fabric

Relaxed information

An implementation of some information - biome name, mob's health when looking dirrectly at them, day counter in a relaxing way...

28downloads
Purple Infection Mod
1.20.1fabric

Purple Infection Mod

Explore an infected purple biome, fight mutated mobs and a boss, and restore the power of an ancient crystal.

27downloads
Biome Growth
1.21.11

Biome Growth

This plugin lets you customize the different growth speeds of different plants based on what biome they are in.

24downloads
Caio's Climates
1.16.5forge

Caio's Climates

A mod that turns the Minecraft Overworld's biomes' climates realistic.

24downloads
BiomeModes
1.21.4

BiomeModes

A configurable Paper plugin that assigns different gameplay modes to different biomes.

24downloads
Froggy Lifecycle
26.2fabric

Froggy Lifecycle

Adds a more natural lifecycle to nature, with grass and other plants slowly growing on grass and decaying.

21downloads
Reckless Trial Spawners
1.21neoforge

Reckless Trial Spawners

Trial spawners ignore mob spawn restrictions such as light level and biome

20downloads
TeaTM's Arctic Expansion
1.21.1neoforge

TeaTM's Arctic Expansion

This is a relaxed non-combat mod that expands the arctic biomes with mechanics, mobs, items, and decorations.

18downloads
AutoRoot
1.13

AutoRoot

Keep your server's forests alive with automated planting, wind drift, and CoreProtect logging.

15downloads
FishPlugin
1.21.11

FishPlugin

FishPlugin completely rethinks vanilla fishing: instead of a monotonous catch, there is unique loot for each biome, rarities, ranks, collections and a whole system for preparing caught fish.

14downloads
Modus
26.2neoforge

Modus

Modus lets you configure biome size, ore generation, mob spawn caps, XP gain, structure rarity, world height, and structure block replacement for vanilla Minecraft and other installed mods.

14downloads
Mystcraft Reborn Mod (1.21.1) – Craft Unique Worlds From Collected Biomes
1.21.1

Mystcraft Reborn Mod (1.21.1) – Craft Unique Worlds From Collected Biomes

Mystcraft Reborn Mod brings custom dimension creation and book-based travel mechanics into modern Minecraft. Players can record collected biomes into notebooks, assemble unique ages at the writing desk, and travel between worlds using linking books. The mod also introduces an in-game camera for photos and videos, interactive holograms, and crystal portals for quick transit across […]

Saltcraft Mod (1.21.1, 1.20.1) – Survive Harsh Dry Biomes with Real Thirst
1.21.1fabric

Saltcraft Mod (1.21.1, 1.20.1) – Survive Harsh Dry Biomes with Real Thirst

Saltcraft Mod introduces mineral deposits, dry biomes, and unique survival mechanics to the Overworld. Players can gather regular salt along riverbeds or climb high mountain peaks to find rare pink salt deposits. This mod also adds wildlife, ancient underground ruins, and a thirst status effect that changes how food and drinks work during long travels. […]

Thermodynamica Mod (1.20.1) – Manage Realistic Heat Flow Across Your World
1.20.1forge

Thermodynamica Mod (1.20.1) – Manage Realistic Heat Flow Across Your World

Thermodynamica Mod adds realistic heat transfer mechanics to Minecraft. It runs temperature spreading on separate CPU threads, so complex setups do not slow down your server ticks. The mod acts as a physics framework where block temperatures change based on nearby heat sources, material conductivity, and local biome weather. Features: Calculates heat movement on separate […]

Mystcraft Data Pack Open New Dimensions Mod (1.21.4)
1.21.4fabric

Mystcraft Data Pack Open New Dimensions Mod (1.21.4)

Mystcraft Data Pack Open New Dimensions Mod brings mysterious new dimensions and book-based teleportation mechanics to Minecraft. It lets you craft special books that transport you to untouched realms, saved waypoints, your last death location, or directly to other players. Each realm contains fresh biomes and resources to collect during survival play. The mod works […]

MMR Moog's Mineshafts Reimagined Mod (26.2, 1.20.1) – Explore Massive Biome
1.20.1fabric

MMR Moog's Mineshafts Reimagined Mod (26.2, 1.20.1) – Explore Massive Biome

MMR Moog's Mineshafts Reimagined Mod transforms underground exploration by adding massive, hand-built mineshaft structures across different biomes and dimensions. Each structure generates randomly using vanilla blocks, giving players fresh underground rooms, dangerous monster spawners, and hidden loot vaults. This mod works cleanly in any modpack without altering default game mechanics or standard textures. Features: Generates […]

Epic Arcanic Armoury Mod (1.20.1) – Wield Sheathed Katanas and Slay Wandering
1.20.1forge

Epic Arcanic Armoury Mod (1.20.1) – Wield Sheathed Katanas and Slay Wandering

Epic Arcanic Armoury Mod brings samurai and knight gear into your Minecraft adventures. It adds craftable armor sets, special katanas with custom sheath mechanics, and fresh world structures to explore. You can encounter new hostile mobs across different biomes, discover hidden lore, and gather crafting components to upgrade your battle equipment. Features: Adds the multi-tier […]

Forestry Additions Mod (1.21.1, 1.20.1) – Breed Unique Bees and Grow Crops
1.21.1neoforge

Forestry Additions Mod (1.21.1, 1.20.1) – Breed Unique Bees and Grow Crops

Forestry Additions Mod expands Forestry Community Edition with classic greenhouse mechanics, industrial machines, and new breeding systems. This mod lets players simulate custom climates to grow specialty crops and trees anywhere in the world. Players can breed bumblebees with custom genetics to speed up pollination across farm plots. New industrial centrifuges and squeezers maximize resource […]

Jerotes Village Second Round World Mod (1.20.1) – Defend Towns and Brave a New
1.20.1

Jerotes Village Second Round World Mod (1.20.1) – Defend Towns and Brave a New

Jerotes Village Second Round World Mod expands village mechanics and introduces a challenging endgame dimension. This mod adds new villager professions, custom workstations, and protective mercenary allies to your world. Players can craft portal keys to travel to the Second Round World, a tough realm filled with twelve distinct biomes and dangerous enemies. It provides […]

Celestial Furies Variants Isle of Berk Mod (1.18.2) – Tame Rare Celestial Fury
1.18.2forge

Celestial Furies Variants Isle of Berk Mod (1.18.2) – Tame Rare Celestial Fury

Celestial Furies Variants Isle of Berk Mod extends Isle of Berk with dozens of celestial-themed Night Fury and Light Fury dragon variants. This mod introduces over 70 unique looks to the sky while keeping standard dragon behavior and mechanics untouched. You can encounter these rare variants flying naturally across biomes or unlock them through strike […]

Create Resourceful Refinement Mod (1.21.1) – Extract Endless Metals
1.21.1neoforge

Create Resourceful Refinement Mod (1.21.1) – Extract Endless Metals

Create Resourceful Refinement Mod extends Create with industrial mineral processing, deep fluid management, and metallurgy mechanics. The mod adds renewable mineral geysers across biomes, giving you a fresh way to gather basic metals without relying on simple cobblestone generators. You can construct multi-block refineries, cool down combustion engines with radiators, and cast molten alloys into […]

Wild Harvest Ecosystems Mod (1.21.11, 1.21.1) – Build and Manage Your Own
1.21.11

Wild Harvest Ecosystems Mod (1.21.11, 1.21.1) – Build and Manage Your Own

Wild Harvest Ecosystems Mod introduces nearly thirty new wild animal species and complete habitat management mechanics to Minecraft. Players can construct custom biomes like bamboo forests, deserts, and snowy fields to meet the unique living preferences of every creature. Raising the ecological score of each zone unlocks full breeding rates and special animal products. The […]

Frozen Frontier Combat Mod (1.20.1) – Conquer an Eternal Winter Dimension
1.20.1

Frozen Frontier Combat Mod (1.20.1) – Conquer an Eternal Winter Dimension

Frozen Frontier Combat Mod transports you to an eternal winter realm known as Loqendia. This world is packed with cold biomes, dangerous undead foes, and ancient mechanical structures waiting underground. You can meet helpful characters, gather unusual ores, and craft high-tech gear to survive tough combat encounters. The mod turns cold survival into an action-packed […]

Pristine Survival Hydration Mod (1.21.1, 1.20.1) – Manage Thirst and Purify
1.21.1neoforge

Pristine Survival Hydration Mod (1.21.1, 1.20.1) – Manage Thirst and Purify

Pristine Survival Hydration Mod adds a realistic thirst survival mechanic to your game. It tracks your hydration bar as you travel across different biomes, rewarding you for carrying clean water. Drinking dirty pond water makes you sick, so you must boil water over heat sources before drinking. This mod makes planning your base locations and […]

Sylvan Drift Mod (1.21.11, 1.21.1) – Watch Leaves and Pollen Drift
1.21.11fabric

Sylvan Drift Mod (1.21.11, 1.21.1) – Watch Leaves and Pollen Drift

Sylvan Drift Mod brings falling leaves, gentle pollen, and atmospheric particles to your Minecraft survival worlds. The mod adds unique particle effects to forests, jungles, swamps, and cherry groves without changing core gameplay mechanics. It runs on the client side, so you can join vanilla multiplayer servers without any issues. Every tree type drops matching […]

Ender Horizon Expand Mod (1.21.8, 1.20.1) – Tame Flying Mounts and Settle
1.21.8neoforge

Ender Horizon Expand Mod (1.21.8, 1.20.1) – Tame Flying Mounts and Settle

Ender Horizon Expand Mod overhauls the End dimension with new biomes, mobs, ores, and mechanics. It turns the Ender Dragon battle into a much bigger event with fresh lore and a new title screen. You can explore hostile terrain, tame helpful companions, and craft unique tools to survive the dark void. Features: Reworks the Ender […]

Future Legacy Tides Mod (26.1.2) – Bring Future Biomes and Blocks
neoforge

Future Legacy Tides Mod (26.1.2) – Bring Future Biomes and Blocks

Future Legacy Tides Mod backports content and mechanics from future vanilla game drops to older game versions. It brings new biomes, blocks, decorative items, and system tweaks into a popular modding environment without changing core behaviors. You can explore fresh underground caves, test new building blocks, and interact with updated mob mechanics right away. Features: […]

Alpha Horizon Modernized Mod (26.1.2, 1.21.1) – Relive Alpha Survival
1.21.1neoforge

Alpha Horizon Modernized Mod (26.1.2, 1.21.1) – Relive Alpha Survival

Alpha Horizon Modernized Mod blends the nostalgic atmosphere of early Minecraft with the smooth mechanics of newer releases. It places you into a standalone custom dimension packed with unique progression paths, resources, and terrain. You can craft specialized tool sets, explore distinct biomes like the Hell biome, and battle custom bosses without losing the retro […]

Primal Nature Calls Mod (26.1.2, 1.21.1) – Manage Daily Bathroom Needs
1.21.1fabric

Primal Nature Calls Mod (26.1.2, 1.21.1) – Manage Daily Bathroom Needs

Primal Nature Calls Mod adds bodily needs and bathroom mechanics to Minecraft. Eating food fills up a waste meter that players must manage during survival adventures. You can place toilets in your home base or wear diapers while exploring caves to prevent accidents. This mod brings a funny and simple survival challenge to your daily […]

Cinderbound Frontier Mod (1.20.1) – Survive a Dark Wasteland with Occult Weapons
1.20.1forge

Cinderbound Frontier Mod (1.20.1) – Survive a Dark Wasteland with Occult Weapons

Cinderbound Frontier Mod introduces a desolate wasteland filled with ancient ruins, grim adversaries, and occult weapons. The Burnt Land biome challenges players to face brutal melee fighters, summon spectral thralls, and hunt for dark relics. This mod brings a grim atmosphere with distinct combat mechanics and dangerous wandering merchants. Features: Generates the Burnt Land biome […]

Cosmic Rift Evolution Mod (26.1.2, 1.20.1) – Pilot Giant Combat Mechs
1.20.1neoforge

Cosmic Rift Evolution Mod (26.1.2, 1.20.1) – Pilot Giant Combat Mechs

Cosmic Rift Evolution Mod brings giant combat mechs, dangerous bosses, and new dimensions to your world. It challenges players to craft stronger armor and upgraded tools to survive against corrupt robotic enemies. You can climb inside massive robots to pilot them in combat, explore uncharted biomes, and face off against powerful foes across new realms. […]

Mace Enchants & Effects Mod (1.20.1) – Crush Tough Foes with Elemental Magic
1.20.1

Mace Enchants & Effects Mod (1.20.1) – Crush Tough Foes with Elemental Magic

Mace Enchants & Effects Mod introduces powerful combat enchantments, harmful status effects, and endgame equipment to Minecraft. This mod upgrades the mace with special combat mechanics like stealing enemy buffs, summoning loyal minions, and unleashing biome-based elemental strikes. It also populates your world with dangerous hostile mobs, new ores, helpful companion golems, and utility blocks. […]

Narcosis Mod (1.21.1) – Grow Specialty Crops and Trade Refined Goods
1.21.1fabric

Narcosis Mod (1.21.1) – Grow Specialty Crops and Trade Refined Goods

Narcosis Mod brings specialized farming and industrial processing systems into Minecraft. It adds custom crops, processing machines, and trading mechanics to your world. You can collect rare seeds from nature, build refining equipment, and sell finished goods to villagers for profit. Features: Adds custom crop cultivation with specialty seeds gathered from wild vegetation. Features multi-stage […]

Pillagers Plus by Randd Mod (1.20.1) – Battle Deadly Illager Armies
1.20.1forge

Pillagers Plus by Randd Mod (1.20.1) – Battle Deadly Illager Armies

Pillagers Plus by Randd Mod expands illager factions across your world with new enemy types, animated attacks, and dangerous outposts. The mod introduces fresh raid mechanics, unique weapons, and themed bases across different biomes. You can explore massive hostile fortresses, defend against pirate attacks, or take on endless waves of raiding mobs. Features: Adds 12 […]

Fowl Play Mod (1.21.1, 1.20.1) – Fill the Skies and Forests with Realistic Birds
1.21.1fabric

Fowl Play Mod (1.21.1, 1.20.1) – Fill the Skies and Forests with Realistic Birds

Fowl Play Mod fills your Minecraft world with many types of realistic flying birds. This mod adds special flying mechanics and custom sounds to make the skies and forests feel alive. You can watch hawks glide high above you or see tiny sparrows fly quickly between trees. Some of these new animals just make the […]