Minecraft Java 1.21 Mods
Browse 204 free mods for Minecraft Java 1.21 — popular picks include ImmersiveThunder, Hospitals - Medical Blocks & Items, oSzoukaua's: Realistic Spiders.
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ImmersiveThunder
A fabric mod that adds realistic and dynamic thunder sounds to Minecraft based on the player’s distance from the lightning strike.
Hospitals - Medical Blocks & Items
A hospital & medical mod featuring realistic blood mechanics, pills, doctors and nurses, and 150+ hospital blocks
oSzoukaua's: Realistic Spiders
This pack makes spiders more realistic! and much cuter!
HD Font - Roboto Bold
The Material font from Android, now on Minecraft in bold.
PMW Radar Overhaul!
This mod makes the radar realistic and adds one new radar mode in Protomanlys Weather!
Falling tree
A realistic tree-cutting datapack with physics-based falling animations for Minecraft!
Realistic Survival
A unique plugin inspired by RLCraft that aims to enhance pure survival, adventuring and RPG, and immersion of vanilla Minecraft.
Immersive Healing
Immersive Healing Mod revamps Minecraft’s healing system with realistic mechanics. Craft bandages, pills, and first aid kits, grow herbs, and progress from basic remedies to advanced medical supplies, all with time-based healing and side effects.
Overly Realistic
Introduces overly-realistic game mechanics, making the game extremely hard and time-consuming as to incentivize players to cooperate
Project Atmosphere: Realistic Climate & Weather - NEW LOGO
Project Atmosphere is a Forge mod that adds dynamic weather, realistic temperature, seasonal effects, and cloud simulation with full Serene Seasons support.
First Aid New
A port of First Aid with more realistic mechanism
Realistic Farmland
Farmland now consumes water and spreads it's moisture!
Roboto Bold
The Material font from Android, now on Minecraft in bold.
Realistic Health
Realistic health mechanics
TaCZ Mechanics
Realistic ballistics, ricochet, suppression, and immersive gun mechanics.
LotterySix
Realistic number picking lottery with tickets count independent odds. Inspired by "Mark Six 六合彩" of the HKJC. Please bet responsibly.
Pool and Billiards
记得安装资源包！Remember to install the resource pack! One of the most advanced open-source pool and billiards games for Minecraft Java Edition, featuring realistic physics, snooker, eight-ball, nine-ball, multiplayer, and AI opponents.
RealisticMC
A realism-focused modpack that enhances visuals and gameplay mechanics without breaking the original Minecraft experience
Dont Get Hurt
A more realistic life and healthcare
TNT Logic - Realistic Explosion Physics
Explosions now trigger realistic, block-by-block structural collapses. Watch entire buildings crumble - one block at a time.
More Compostable Items
Adds composting mechanics to all vanilla items that should realistically be compostable
Naturalis - Realistic Remorphed
RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.
Aeronautics: Winds & Weather
Adds realistic wind, weather and temperature to create aeronautics and create mod
HD Font - Roboto Regular
The Material font from Android, now on Minecraft in regular size.
Realistic Plant Growth
Powerful Spigot/Paper plugin that brings a new level of realism to the Minecraft flora, allowing you to fine-tune growth parameters on a per-biome basis.
Fancy Physics
Tree fall animation, hit particles, realistic explosions, 3D particles & more - Server mod / plugin
Roboto Regular
The Material font from Android, now on Minecraft in regular size.
Create Aeronautics: Weight
Add realistic Sable-based physics to players, mobs, inventory, containers, armor and else!
Aeternum Seasons
A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play
Create Aeronautics: Crack
Create Aeronautics: Crack adds realistic destruction physics to your physics-based constructions.
Mechanical equation GUI Add-on for Sophisticated Backpack mod
This is an add-on for Mechanical Equation GUI pack,It made unique textures for most of the GUI images of Sophisticated Backpack mod.
Ignited
Realistic fire mechanics
Remin: Realistic Minerals
Adds tons of ores, metals, minerals and tools to the game, as well as game mechanics based on their real behaviour. Changes the vanilla game progression from the very start to the very end.
Realistic Mechanics - Vanilla+ Physics
Add immersive survival realism! Heavy items sink, rain extinguishes fires, and leaves cushion falls. ⚓🌧️🍃
Northbound
World generation based on realistic latitude-based climate zones!
Realistic Item Drop
The «Realistic Item Drop» data pack transforms the standard item drop mechanics into a realistic process: instead of hovering in the air, items naturally fall and rest on the surface.