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Minecraft Java 1.21 Mods

Browse 15 free mods for Minecraft Java 1.21 — popular picks include Advanced Fishing, Sewing Kit, Custom Guns.

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Advanced Fishing
1.21.11neoforge

Advanced Fishing

This mod overhauls fishing with 49 new fish, biome-based catches, lava fishing, new enchantments and curses, custom potions, early-game tools like the Chum Bucket, and fully reworked fishing mechanics.

20Mdownloads
Sewing Kit
1.21.11neoforge

Sewing Kit

Adds a Sewing table and mechanic similar to the vanilla cartography or stonecutting

2.0Mdownloads
Custom Guns
1.21.9fabric

Custom Guns

A fully customizable datapack & mod for Minecraft 1.20.5+ that features custom guns that fully integrate with the surrounding world. Anyone can make their own gun with a straightforward command setup.

120kdownloads
IFramesTweaker
1.21.1neoforge

IFramesTweaker

Tweaks How Invincibility Frames are handled to make fast weapons function properly.

32kdownloads
AcornLib
1.21fabric

AcornLib

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

9.0kdownloads
Gun Core Fancy's Patch
1.21.6

Gun Core Fancy's Patch

A modification of Gamingbarns Gun Core made to have extra capabilities, while being compatible with normal gun core

4.9kdownloads
Adventure Item Names
1.21.1neoforge

Adventure Item Names

Unique names for weapons, tools, armour and items found throughout your world.

3.3kdownloads
Unstable Twist
1.21

Unstable Twist

A chaotic Minecraft plugin that adds powerful custom weapons inspired by Unstable SMP and Heartless Horizon.

913downloads
Lightning Lotad [Remastered]
1.21.1neoforge

Lightning Lotad [Remastered]

This is a recreation of the 1.6.4 mod, "Lightning Lotad", brought to Minecraft 1.20.1 This mod adds new tools & weapons as well as new materials and blocks!

358downloads
One Hit Punch
1.21.4neoforge

One Hit Punch

This mod adds a fist ( weapon ), with whom you can kill anyone! Even the Warden!

159downloads
SmartLootFilter
1.21.11fabric

SmartLootFilter

Take control of your inventory in Minecraft 1.21.11! Smart Loot Filter lets you choose exactly which items to pick up using a simple menu with categories like Weapons, Armor, Tools, Food, and more. Perfect for servers and singleplayer. Requires Fabric API.

145downloads
iammojogo's Uncrafting Mod
1.21.11forge

iammojogo's Uncrafting Mod

This mod is a mod that allows users to uncraft crafted items to gain back resources from items they don't need and don't want to throw away or burn.

42downloads
PackItems
1.21

PackItems

PackItems is a Spigot 1.21+ plugin that turns YAML-defined custom items into fully routed, action-driven weapons and tools, with automatic resource-pack generation, built-in HTTP hosting, and TextAPI support.

38downloads
Two-Dimensional Foil
1.21.4fabric

Two-Dimensional Foil

A mod that adds a two-dimensional foil weapon from The Three-Body Problem. Drop it to collapse blocks and creatures into an irreversible, mirror-like 2D plane within a configurable radius. Requires Fabric API.

27downloads
F
1.21.1neoforge

FrontCore Cosmetics&Crates

A cosmetics add-on for FrontCore adding gun’s skins items and more

62downloads