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Minecraft Java 1.21 Mods

Browse 539 free mods for Minecraft Java 1.21 — popular picks include Melee Weapons Extended, Journey Into The Light, F708 Guns.

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Melee Weapons Extended
1.21.11

Melee Weapons Extended

A datapack that adds 7 new, multiplayer balanced weapons

12kdownloads
Journey Into The Light
1.21.10neoforge

Journey Into The Light

Journey Into The Light (or "Journey" for short), formally known as Essence of the Gods, is a large exploration mod that not only expands the vanilla content added - but also adds 8 new dimensions, over one hundred mobs, strong weapons and armor, and more

11kdownloads
F708 Guns
1.21.1neoforge

F708 Guns

Vanilla-friendly guns mod, which are not just retextured bows

11kdownloads
Skeleton Tactics
1.21neoforge

Skeleton Tactics

Allows skeletons to switch between melee and ranged weapons

11kdownloads
Industrial Odyssey
1.21.1neoforge

Industrial Odyssey

🔧 Industrial Odyssey is a private 1.20.1 modpack combining technology, exploration, and combat. Featuring Create for mechanical automation and Tacz for tactical gunplay, it also includes a custom economy system designed for multiplayer gameplay. Build, fi

11kdownloads
Orbital Railgun Unofficial Port
1.21.1fabric

Orbital Railgun Unofficial Port

Destroy your enemies with an orbital strike! The 1.21 unofficial port for the mod Orbital Railgun

11kdownloads
FogLock
1.21.3fabric

FogLock

Take control of fog with advanced configuration

10kdownloads
Grease
1.21.1neoforge

Grease

Coat a weapon with grease to upgrade, allowing for the addition of short-lived effects to weapons

9.8kdownloads
Lexter's Cataclysm
1.21.5

Lexter's Cataclysm

This Datapack/Mod is inspired by L_enders's Cataclysm. It adds dungeons, new weapons, advancements, strucutres to the Vanilla game.

9.7kdownloads
Guns and Fun
1.21.1fabric

Guns and Fun

A guns modpack for Minecraft Java Edition is a curated collection of mods designed to introduce modern or fantasy firearms, ammo systems, and combat mechanics into the game.

9.7kdownloads
Better Combat Punchy Fix
1.21.1neoforge

Better Combat Punchy Fix

Fixes duplicated first-person weapon rendering when using Better Combat, Punchy, and shaders.

9.6kdownloads
Overeating
1.21.1neoforge

Overeating

Adds overeating and new useful mechanics for survival and combat!

9.3kdownloads
AcornLib
1.21fabric

AcornLib

An API with features to make modding easier, including new Components, Particles, Weapon Skins, and Supporter Perks.

9.0kdownloads
[Fabric] Armor Restitched
1.21.1fabric

[Fabric] Armor Restitched

A vanilla-style mod that adds new armour, reworks armour mechanics, and extends on armour trims.

8.9kdownloads
Infinity Arsenal
1.21.1fabric

Infinity Arsenal

a mod that adds weapons and enchants inspired by arsenal and enchancement for vanilla pvp

8.7kdownloads
Technnare's Simple Spears
1.21.6

Technnare's Simple Spears

This datapack / fabric mod adds a simpler version of the spear to earlier versions of the game. There are a lot of other spear mods out there, but if you're just looking for some simple, balanced tiered weapons, this is the one for you.

8.3kdownloads
Fine-Tuned Weaponry
1.21.1neoforge

Fine-Tuned Weaponry

This mod offers ALOT of new Items and mechanics

8.1kdownloads
TaCZ Mechanics
1.21.1neoforge

TaCZ Mechanics

Realistic ballistics, ricochet, suppression, and immersive gun mechanics.

8.0kdownloads
Create Radar: Fire Arc Filter
1.21.1neoforge

Create Radar: Fire Arc Filter

Qol Addon for Create: Radars that adds fire arc controls for cannon networks no-fire sectors in yaw and pitch so weapons only engage when the bore is pointed where you allow.

8.0kdownloads
Rods from God
1.21.1fabric

Rods from God

Miscellaneous superweapons for Modfest 1.21

7.9kdownloads
Combat Expansion V4 REWRITTEN
1.20.1forge

Combat Expansion V4 REWRITTEN

This mod adds new weapons, tools, mobs, mechanics and much more, while maintaining the vanilla style of play and compatibility with other mods.

7.8kdownloads
Ekipa Mod
1.21.1neoforge

Ekipa Mod

The mod adds a lot of different things related to the team, eg. Ice cream of the team and their extensive mechanics, drinks, party CDs, mobs (no nowciax), notebooks, boxes, phone cases and many other things.

7.7kdownloads
Weapons O' Plenty
1.21.8fabric

Weapons O' Plenty

A simple mod that adds a few weapons like cool swords and blasters.

7.6kdownloads
Oritech steel tools
1.21.1fabric

Oritech steel tools

Small addon for Oritech mod which adds a set of steel tools that can be crafted and recycled using Oritech materials and mechanisms

7.3kdownloads
Stellarity Better Combat Addon
1.21.5

Stellarity Better Combat Addon

Add Better Combat presets to Stellarity's custom weapons

7.3kdownloads
Trade & Enchant Overhaul
1.20.1forge

Trade & Enchant Overhaul

Modifies the mechanics of trading enchantments.

7.3kdownloads
Gunpowder Crafting
1.21.7

Gunpowder Crafting

A way to craft gunpowder and flint.

7.0kdownloads
Orevolution - Mechanical Revamp Update
1.20.1forge

Orevolution - Mechanical Revamp Update

An upgrade to minecraft's mining experience!

6.9kdownloads
SpiderMan's Webshooter
1.21.11fabric

SpiderMan's Webshooter

This mod adds a new item called Web Shooter, that lets you swing around like a grapling gun

6.7kdownloads
Level Z - Marium's Soulslike Weaponry
1.21.1fabric

Level Z - Marium's Soulslike Weaponry

A LevelZ for Marium's Soulslike Weaponry.

6.7kdownloads
Create: Gunsmithing ReForked (Unsupported)
1.21.1neoforge

Create: Gunsmithing ReForked (Unsupported)

NeoForge fork of the Create: Gunsmithing mod. This mod adds fully animated steampunk guns that can be crafted using the Create mod mechanics.

6.2kdownloads
Sol's Relic System (Crit System, Stats, and more.)
1.21.11neoforge

Sol's Relic System (Crit System, Stats, and more.)

A full-blown RPG artifact system. Every weapon and armor piece that enters your inventory becomes a Relic — a piece of equipment with randomized stats, an XP-based leveling system, crit mechanics, set bonuses, and much more.

5.9kdownloads
Incendium Better Combat Addon
1.18.2

Incendium Better Combat Addon

Add Better Combat compatability to Incendium weapons

5.8kdownloads
Armed Pillagers
1.21.1neoforge

Armed Pillagers

Makes pillagers use TACZ weapons against you!

5.5kdownloads
Combat Expansion
1.21.6

Combat Expansion

Adds a whole new collection of weapons, armor, and enchantments for PvP

5.5kdownloads
Guard Villagers TACZ Support
1.21.1neoforge

Guard Villagers TACZ Support

allows guard villagers, zombies, and pillagers to properly wield/spawn with TACZ weapons

5.4kdownloads