Forge Mods for Minecraft 1.21

Browse 12 free Forge mods for Minecraft 1.21 — popular picks include Shield Mechanics, [SBW] MCSP - ADDON, Create: The Air War.

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12 mods

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

1.21.1neoforge

[SBW] MCSP - ADDON

Add-on featuring vanilla-friendly styled military vehicles, tanks & more

1.2Mdownloads

1.21.1neoforge

Create: The Air War

This mod was created for aerial vehicles. The main function of the mod was to add more weapons to air transport so that people could create an air war between different factions and countries

551kdownloads

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

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

1.21.1forge

War of Valor: The Original WW1 Minecraft Mod

The original WWI Minecraft Mod for 1.21.x+

21kdownloads

1.21fabric

Legacy War Planes

Historically Accurate Planes with a Minecraft Twist, Adds 12+ planes and a fuel system that is compatible with all of my datapacks

15kdownloads

1.21forge

JJs Engineer Mod (Maschinery, PVP, Decorative...)

Engineer, Combat, Ores and Recources and Decorative stuff for 1.12-1.20

14kdownloads

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

1.21.1neoforge

ETHEREAL BLASTERS [NEOFORGE 1.21.1!]

A mod that combines the power of magic into modernized forms of combat!

1.7kdownloads

1.21.1forge

War of Valor: WW1 Mod

WWI (First World War) Mod. With customized 3D WWI Blocks, 3D Weapons and Uniforms. Along with other WW1 Themes such as trench life and a lot of barbed wire and sandbags. Along with a proning mechanic.

188downloads

1.21.1forge

Superb Warfare Mod (1.21.1, 1.20.1) – Battles with Guns, Cannons, and War Machines

Superb Warfare Mod adds all kinds of guns, big cannons, and powerful war vehicles. It lets players drive tanks, fly helicopters, and more to take over the fight. The mod also has a perk system that makes weapons better by boosting things like how fast they shoot or how much damage they do. Features: Smooth […]