Home›Java›1.21

Minecraft Java 1.21 Mods

Browse 123,187 free mods for Minecraft Java 1.21 — popular picks include Smaller Fire, Unique Materials, Immersive Bonsai.

Updated daily

Sort

Popular Newest A–Z

123,187 mods

1.12

Smaller Fire

Make fire smaller, either if your mining or you hate how fire fills up your entire screen!

6.1kdownloads

1.21.1forge

Unique Materials

Unique Materials adds various new resources and ingredients to the game

6.1kdownloads

1.21.1neoforge

Immersive Bonsai

Allows for Garden Cloches to produce logs from crafted bonsai trees. Bonsai trees can be placed as decorations on any block and won't grow into actual trees.

6.1kdownloads

1.21.1fabric

Riichi Mahjong

Multiplayer Riichi Mahjong. Contains extra features and semi-progression

6.1kdownloads

1.21.1neoforge

Guns, Blimps, and Factories

Enhances Minecraft with guns, blimps, factories, and even rockets.

6.1kdownloads

1.21.1neoforge

Carrion - Fleshy Decor

Adds a set of decoration blocks that can be made from the flesh of dead creatures.

6.1kdownloads

1.21.1fabric

Season Fields

A modpack focus on seasons and farming.

6.1kdownloads

1.20.1forge

Flight Affinity

Adds a new enchantment: Flight Affinity. It removes the speed penalty applied when mining while in the air.

6.1kdownloads

1.21.11fabric

OPBREAK

All-in-One Fabric Mod for Item Protection, custom HUD Widgets, Item Animations and QoL Utilities fully customizable via GUI.

6.1kdownloads

1.21.1neoforge

Create: Ethium Reimagined

A Create addon that adds Ethium, a powerful late-game metal with a unique crafting process

6.1kdownloads

1.8

SimpleProxyChat

[Bungee Chat Sync + Velocity Chat Sync] A simple plugin to allow global cross-server communication and messaging with support for PlaceholderAPI, LuckPerms, LiteBans, AdvancedBan, NetworkManager, and Discord.

6.1kdownloads

1.20.1fabric

Ruby Upgrades & Equipment

this mod adds ruby equipment to minecraft that fills your needs for a armor for a good and balanced equipment mod for your end and mid game needs thats vannila style looks beatiful and adds custom armor effects and now also bows!

6.1kdownloads

1.21.1neoforge

Create Aeronautics: Physics Gun (Garry's Mod)

Physics Gun from Garry's Mod added into Create: Aeronautics.

6.1kdownloads

1.21.11fabric

PotatoMode – Smart FPS Booster

This is a lightweight Fabric client mod it boosts FPS by dynamically adjusting video settings during lag. Designed for low-end PCs, it reduces stutters, detects lag spikes, and includes a one-click MAX FPS mode for instant performance improvement.

6.1kdownloads