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Mods for Minecraft Java

Browse 78 free mods for Minecraft Java — popular picks include Air AdCreate, Food Expiry!, RealNpcs.

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

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Air AdCreate
1.20.1forge

Air AdCreate

Adds realistic oxygen mechanics for high altitudes, the Nether, and the End with Ad Astra integration

505downloads
Food Expiry!
1.8.9forge

Food Expiry!

Adds realistic food spoilage to Minecraft. Food from any mod spoils over time, spoils slower in containers, and lasts longest in fridges. Spoiled food can’t be used in crafting.

466downloads
RealNpcs
1.21

RealNpcs

RealNPCs is a highly advanced, cinematic PvP bot plugin designed for recording epic 1v100 horde battles and realistic bot combat in Minecraft!

402downloads
FakeGun
1.18.2

FakeGun

This is a relatively friendly firearms plugin, featuring realistic ballistics, a variety of weapons, and simple purity. It includes a recipe book.

369downloads
Camera+
1.21

Camera+

Camera+ is a Minecraft plugin that enables realistic camera functions, screenshots, perspective changes, and creative filmmaking for players and servers.

351downloads
Create: Powerplantgrid
1.20.1forge

Create: Powerplantgrid

An addon to create: power grid that brings realistic insulators, breakers, wires, and so much more!

323downloads
Aephera's Survival
1.20.1forge

Aephera's Survival

Realistic Overhaul of the Early to Mid game

312downloads
CactusBlade511's Medicines
1.20.1forge

CactusBlade511's Medicines

CactusBlade511's Medicines is a mod that adds semi-realistic medicines and diseases to Minecraft.

299downloads
BasicNuclearCraft
1.21.1fabric

BasicNuclearCraft

Semi-realistic radiation mod which adds radiation, protective clothing, nuclear reactor, sickness mechanics and more

250downloads
MineElec
1.20fabric

MineElec

Mod adding realistic electricity to Minecraft

248downloads
ULTIMATE SMP LITE
1.20

ULTIMATE SMP LITE

A lightweight SMP utility plugin with homes, teams, TPA, scoreboard, and realistic tree gravity. Designed for clean, simple, performance-friendly survival servers.

224downloads
Alkali Metals Mod
1.7.10forge

Alkali Metals Mod

Adds realistic, water-reactive alkali metals to Minecraft with full Tinkers' Construct and RF compatibility.

187downloads
Realistic Crafting
1.21

Realistic Crafting

Players have a random chance of getting either an Enchanted, Broken or Normal Tools and Armor

175downloads
Pumps & Pistons: Automobility
26.2fabric

Pumps & Pistons: Automobility

Adds persistent fuel tanks, realistic consumption, deliberate refuelling and a cohesive HUD to Automobility vehicles.

166downloads
FotoGenic
26.1.2neoforge

FotoGenic

Photography Mod brings a realistic and immersive photography experience to Minecraft, featuring detailed camera mechanics such as shutter speed, ISO, aperture, focus controls, lenses, and more.

164downloads
MC-Networking
26.3fabric

MC-Networking

Build, configure, and simulate realistic IP Networks, Devices and Protocols in-game.

157downloads
RealMobScale
1.21

RealMobScale

Realistic animal scaling based on real measurements | light-weight plugin.

154downloads
Thermostats
1.21

Thermostats

⚡A plugin that adds realistic temperature to your server. Make the server more hardcore and more attractive for survival!

153downloads
Sable Gravity
1.21.1neoforge

Sable Gravity

Adds realistic gravity between Sable Aeronautics ships.(made with ai)

152downloads
Realistic Generators
1.21.1neoforge

Realistic Generators

Most power mods hand you a block that makes energy. Realistic Generators hands you a process — fuel → heat → steam → rotation → electricity. Build it well and it hums. Build it wrong and it tells you why.

142downloads
Realistic Energy Industrial
1.20.1forge

Realistic Energy Industrial

The REI (Realistic energy industrial) Industrial mod is largely based on vanilla-based equipment and pre-built blocks

131downloads
FishBot
1.21.11fabric

FishBot

Automatic fishing mod with realistic behavior and in-game configuration.

122downloads
Nana's More Tools
26.1.2fabric

Nana's More Tools

Some tool additions for useful historical and current usage with realistic material-working progression focus

97downloads
Realistic Player Plugin (RPP)
26.2

Realistic Player Plugin (RPP)

A Realistic Bot/Player Plugin For Minecraft Servers

95downloads
Lemon Kingdom
1.20.1forge

Lemon Kingdom

Realistic lemon farming with natural growth cycles. Harvest via Right-Click. Beta version: expect bugs and frequent updates. This is my first mod, focused on logical mechanics. Incomplete, but more content is coming soon! 🍋

75downloads
OUCH!!!
26.1

OUCH!!!

Make magma realistic and actually deal a little damage while holding.

70downloads
javaTNT
1.21

javaTNT

javaTNT – Realistic TNT explosions with craters, just like vanilla Java, optimized for Paper servers.

68downloads
Better Concrete
26.1.2neoforge

Better Concrete

A simple concrete overhaul that adds a realistic process for making, placing, and curing concrete.

20downloads
RealisticElevators
1.21

RealisticElevators

Elevadores Realistas para tu Servidor De Minecraft, compatible con version 1.21 y superiores.

3downloads
Engineer's Decor Re Vived Mod (1.20.1) – Furnish Realistic Industrial Factories
1.20.1

Engineer's Decor Re Vived Mod (1.20.1) – Furnish Realistic Industrial Factories

Engineer's Decor Re Vived Mod brings a large selection of industrial blocks, workshop gear, and handy fixtures into your world. This mod helps you decorate complex factories, tidy up processing rooms, and furnish mechanical workspaces with functional items. It updates and refines classic engineering elements so your contraptions look neat, safe, and complete. Features: Treated […]

Create Pipes'n Physics Mod (1.21.1) – Move Liquids Downhill with Real World
1.21.1neoforge

Create Pipes'n Physics Mod (1.21.1) – Move Liquids Downhill with Real World

Create Pipes'n Physics Mod extends Create with realistic fluid physics and pressure mechanics. Liquids in connected tanks equalize naturally and travel downhill without requiring mechanical pumps. Dense fluids move slower, while pumps act as pressure boosters to lift liquid to higher elevations. Engineer goggles display actual flow rates through your pipes, and transparent segments show […]

Psychedelic Drug Chemistry Mod (1.20.1, 1.19.2) – Chemistry And Lab Equipment
1.20.1

Psychedelic Drug Chemistry Mod (1.20.1, 1.19.2) – Chemistry And Lab Equipment

Psychedelic Drug Chemistry Mod is a detailed chemistry-focused mod that introduces advanced laboratory systems and chemical synthesis mechanics to Minecraft. It allows players to explore complex chemical processes using specialized machines, glassware, and reactions, turning Minecraft into an educational sandbox for experimental chemistry. Features: Adds chemical machines and laboratory equipment for realistic experimentation. Enables compound […]

Create Timeless And Classics Zero Mod (1.20.1, 1.20) – Automated Ammunition Production
1.20.1forge

Create Timeless And Classics Zero Mod (1.20.1, 1.20) – Automated Ammunition Production

Create Timeless And Classics Zero Mod introduces detailed, realistic recipes designed to reflect the real-world process of ammunition production. Features: Enables complete automation of TaCZ ammunition using Create’s mechanical systems. Features realistic crafting recipes with accurate material components. Designed for compatibility with Create’s production chains and processing units. Screenshots: Create Timeless And Classics Zero Mod […]

TFC Ore Excavation Mod (1.20.1, 1.18.2) – Automate Mining In TFC With Create
1.20.1forge

TFC Ore Excavation Mod (1.20.1, 1.18.2) – Automate Mining In TFC With Create

TFC Ore Excavation Mod integrates TerraFirmaCraft deposits with the Ore Excavation mechanic from the Create mod. It enables players to mine TFC ore deposits more efficiently using Create's tools, streamlining resource gathering in TFC's challenging survival environment. This mod is essential for modpacks combining TFC's realistic geology with Create's automation, offering a balanced way to […]

Hbm's Nuclear Tech Mod (1.12.2) – Nuclear Reactors for Power Generation

Hbm's Nuclear Tech Mod (1.12.2) – Nuclear Reactors for Power Generation

Hbm's Nuclear Tech Mod focuses on advanced technology, atomic science, and nuclear weaponry. Players construct nuclear reactors, rockets, and bunkers while managing complex processes like uranium enrichment. Realistic mechanics replace simple TNT explosions with detailed explosive synthesis. Extensive tech tree offers diverse machinery and exploration opportunities. Radiation hazards add serious challenges to survival. Features: Nuclear […]

Create: Structures Mod (1.20.1, 1.19.2) – Naturally Generating Structures
1.20.1forge

Create: Structures Mod (1.20.1, 1.19.2) – Naturally Generating Structures

Create Structures Mod is an add-on for the Create mod, which generates movable structures with Create's mechanisms in the game world. It's a great and fitting idea to add realistic buildings that utilize Create's capabilities to the game world. However, at this stage, the mod adds very few structures, and all of them are located […]