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Minecraft Java 1.21 Mods

Browse 20 free mods for Minecraft Java 1.21 — popular picks include Immersive Vehicles (MTS), Create: Electro Energetics, Create Realism.

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Immersive Vehicles (MTS)
1.21.1neoforge

Immersive Vehicles (MTS)

Realistic planes and cars for Minecraft!

7.8Mdownloads
Create: Electro Energetics
1.21.1neoforge

Create: Electro Energetics

A realistic(-ish) electricity Create addon that focuses on the generation, transmission, distribution and utilization of electric energy. Also electric trains.

171kdownloads
Create Realism
1.21.1neoforge

Create Realism

A Create addon that adds a bunch of features to make Create trains more realistic.

94kdownloads
Superb Warfare expanded
1.21.1neoforge

Superb Warfare expanded

Modern military modpack featuring realistic guns, vehicles, helicopters, tanks, and immersive tactical combat.

13kdownloads
Create: Train Physics
1.21.1neoforge

Create: Train Physics

More realistic physics for create trains

7.2kdownloads
immersion in traffic context
1.21.1neoforge

immersion in traffic context

Adds customizable barriers & asphalt roads (+30% speed!). Design unique streets, works with/without Ultimate Car Mod. Survival recipes included. Build realistic traffic systems!

5.2kdownloads
MineCoasters
1.21.1neoforge

MineCoasters

Build realistic-physics roller coasters: off-grid track, momentum-driven trains, lifts, launches, loops, and more.

3.3kdownloads
Blackjack
1.20

Blackjack

A physical blackjack table plugin for Minecraft servers that creates interactive card tables in the game world. Players can join tables, place bets, and play blackjack with realistic 3D card displays.

2.1kdownloads
TireTrack
1.21.1neoforge

TireTrack

TireTrack is an addon for Create that makes vehicle movement more realistic. Wheels leave tracks on the turf, and atmospheric dust effects appear. The mod perfectly complements cars and other machinery by adding greater visual detail.

1.2kdownloads
Immersion in Traffic Context 2
1.21.1neoforge

Immersion in Traffic Context 2

Adds customizable barriers & asphalt roads (+30% speed!). Design unique streets, works with/without Ultimate Car Mod. Survival recipes included. Build realistic traffic systems!

1.0kdownloads
DIY  hobbyists (carpentry)
1.20.1forge

DIY hobbyists (carpentry)

A carpentery mod that enhances the player's building skills, for realistic gameplay!

1.0kdownloads
Create - Tamed Frontiers
1.21.1neoforge

Create - Tamed Frontiers

Build a thriving railway empire across vast realistic landscapes. Found colonies, automate industries, connect distant settlements by train, and turn the wilderness into a living economy.

832downloads
IronMile
1.21.1fabric

IronMile

Immersive driving with realistic vehicle handling.

98downloads
Create Train Utilities Mod (1.21.1, 1.20.1) – Build Modern Train Stations
1.21.1neoforge

Create Train Utilities Mod (1.21.1, 1.20.1) – Build Modern Train Stations

Create Train Utilities Mod adds new building pieces for anyone who loves making trains with the Create mod. You can build with custom sliding doors that have realistic opening and closing sounds. The mod also gives you special platform blocks to make your train stations look perfect. These new doors can even close automatically, and […]

Skybound Engineering Alpha Modpack (1.21.1) – Build And Fly Moving Machines
1.21.1

Skybound Engineering Alpha Modpack (1.21.1) – Build And Fly Moving Machines

Skybound Engineering Alpha Modpack lets you design custom airplanes, hot air balloons, and off-road cars that move smoothly through your world. You can build functional vehicles out of ordinary blocks, mount big cannons to your ships, and explore land, sky, and sea with realistic physics. Features: Simplified Weight Physics: Uses a clear five-tier weight system […]

Abyssal Core Expansion Mod (1.21.1, 1.20.1) – Command Heavy Armored Tanks
1.21.1

Abyssal Core Expansion Mod (1.21.1, 1.20.1) – Command Heavy Armored Tanks

Abyssal Core Expansion Mod extends Superb Warfare with heavy military combat vehicles. It brings real-world war machines directly into the game for intense land and air combat. Players can operate armored artillery and anti-aircraft missile systems across their worlds. Features: Adds heavy armored vehicles for land and air combat. Brings realistic heavy military hardware straight […]

Peak Stamina Mod (1.21.1, 1.20.1) – Survive with Realistic Energy
1.21.1

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 […]

Limitless Vehicle Mod (1.21.1, 1.20.1) – Drive Cars and Military Tanks
1.21.1

Limitless Vehicle Mod (1.21.1, 1.20.1) – Drive Cars and Military Tanks

Limitless Vehicle Mod brings realistic driving and physical weight to your game. This mod gives you a system to load custom vehicle packs, letting you drive cars, tanks, and other machines with accurate movement. It changes how you travel across the land by adding smooth controls and physical reactions to every bump in the road. […]

Vestalihy Mod (1.21.1) – Control Heavy Cannons with Realistic Tank Sights
1.21.1

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 […]

Point Blank Mod (1.21.11, 1.20.1) – Fast-Track Your Arsenal
1.21.11

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, […]