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Forge Mods for Minecraft 1.21

Browse 24 free Forge mods for Minecraft 1.21 — popular picks include Shield Mechanics, Hundred Years Warfare, Fire Extinguisher.

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Shield Mechanics
1.21.1neoforge

Shield Mechanics

Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies

1.5Mdownloads
Hundred Years Warfare
1.21.1neoforge

Hundred Years Warfare

NPC-based combat and production gameplay, multiple control methods including RTS mode, special compatibility and integration with various mods, with future plans to expand into structures, management, RPG mechanics, and more.

185kdownloads
Fire Extinguisher
1.21.8neoforge

Fire Extinguisher

Enhance your fire safety with a straightforward and effective fire extinguisher modification that incorporates essential items for combating fires.

115kdownloads
War of Valor: The Original WW1 Minecraft Mod
1.21.1forge

War of Valor: The Original WW1 Minecraft Mod

The original WWI Minecraft Mod for 1.21.x+

21kdownloads
Thormen 1.21.1 - Mekanism -  Spaceships -  ICBMs -  Force Fields -  Nuclear Science  -  Voltz successor - Modpack server running
1.21.1neoforge

Thormen 1.21.1 - Mekanism - Spaceships - ICBMs - Force Fields - Nuclear Science - Voltz successor - Modpack server running

Voltz as it should have been. Yes, it has ICBM's, and you bet - lots more

17kdownloads
++Tinkers + ImmersiveEngineering
1.21forge

++Tinkers + ImmersiveEngineering

a modpack that join tinkers construct + aether + ImmersiveEngineering

8.9kdownloads
Keystone Expansion Pufferfish's Skills
1.21.11fabric

Keystone Expansion Pufferfish's Skills

MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.

8.7kdownloads
Tensura Roguelike
1.21.1neoforge

Tensura Roguelike

Tensura Reincarnated with a roguelike twist and rpg elements with some technology as well.

6.4kdownloads
MerliSMP:RE
1.21.1neoforge

MerliSMP:RE

MerliSMP: RE - A chaos-fueled sandbox packed with Create, Valkyrien Skies, AE2, magic, colonies, dungeons, trains, dragons, and more. No handholding, just freedom. Build anything. Automate everything. Break the game creatively

5.9kdownloads
Builder's Frontier- Official
1.21.4forge

Builder's Frontier- Official

Mod pack that has ars noveau, more villagers, hire villagers, create mod + guns, biomes o plenty and more

4.9kdownloads
Robot Fortress
1.20.1forge

Robot Fortress

a 1.20.1 pack with primitive tech mods

4.8kdownloads
WildLouna
1.21.1neoforge

WildLouna

Modpack of magic and tech mod for fun

3.2kdownloads
Caravans & Convoys - Automatic Trade
1.21.1neoforge

Caravans & Convoys - Automatic Trade

Place a dock, post an offer, and horse-drawn wagons haul goods between docks on their own, guarded by soldiers on the road.

2.9kdownloads
Create Horizons - Aeronautical Engineering
1.21.1neoforge

Create Horizons - Aeronautical Engineering

A modpack inspired by the Create and Create Aeronautics mod for engineer masterminds who love to assemble and create. The modpack includes tons of Create addons and a PvP styled claim system.

1.7kdownloads
Mystic Adventures Remasterd
1.20.1forge

Mystic Adventures Remasterd

Embark on an epic journey in Mystic Adventures, a carefully curated blend of adventure, technology, and magic.

1.4kdownloads
Interesting Industrialization!
1.21.1neoforge

Interesting Industrialization!

Places to explore, enemies to defeat, and machines to build!

1.3kdownloads
The Headsmen
1.21.1fabric

The Headsmen

A modpack about exploring and engineering your world

1.2kdownloads
immersive-cognified
1.21.1neoforge

immersive-cognified

This mod pack is fun to play around with, including create mechanism and immersive engineering.

1.1kdownloads
JoeWho Tech n' Dinos
1.21.1forge

JoeWho Tech n' Dinos

This is a Modpack that contains technology mods that allow you power your own factory or make your own dinosaur zoo, while being able to tame many creatures and face the darkest corners of the world.

749downloads
A Crazy Adventure: Science & Survival
1.21.1neoforge

A Crazy Adventure: Science & Survival

A blocky landscape with forests, mountains, a backpacked character facing a machine, and a purple Nether portal under bold white title text.

716downloads
My Live World
1.20.1forge

My Live World

A ModPack that includes Create, Warium, Valkyrien, Mine Colonies and Mekanism

625downloads
Elysium Of Realms (outdated)
1.21.1neoforge

Elysium Of Realms (outdated)

Enter a realm where technology, colonies, monsters, and mysticism merge into a single, evolving world.

504downloads
Ark
1.21.1neoforge

Ark

An ARK-inspired survival modpack for Minecraft. Explore a dangerous world full of dinosaurs, prehistoric creatures, fossils, technology, and adventure inspired by ARK: Survival Evolved. Survive, evolve, and conquer nature.

6.9kdownloads
Bunny Warren
1.21forge

Bunny Warren

This mod pack includes over 80 carefully selected mods that offer a wide range of building, exploration, magic, and technology options to create an immersive and engaging Minecraft experience.

2.3kdownloads