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Minecraft Java 1.21 Mods

Browse 123,917 free mods for Minecraft Java 1.21 — popular picks include Let Sleeping Dogs Lie (Forge), Soulplied Energistics, Diagonal Windows.

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Let Sleeping Dogs Lie (Forge)
1.21.5neoforge

Let Sleeping Dogs Lie (Forge)

Dogs should not be left sitting. They should be allowed to lie down. This lets 'em.

13Mdownloads
Soulplied Energistics
1.21.1neoforge

Soulplied Energistics

Transfer Industrial Foregoing Souls through Applied Energistics

13Mdownloads
Diagonal Windows
1.21.11fabric

Diagonal Windows

Now windows are connecting diagonally, too?! This is getting out of hand!

13Mdownloads
Cerulean
1.21.1fabric

Cerulean

Advancements optimization mod, updated fork of Icterine with added features

13Mdownloads
MMD OreSpawn
1.21.1neoforge

MMD OreSpawn

Minecraft library mod that provides customizable spawning of ores in Minecraft.

13Mdownloads
ScalableLux
1.21.1neoforge

ScalableLux

A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.

13Mdownloads
Farsighted Mobs (Forge & NeoForge)
1.21neoforge

Farsighted Mobs (Forge & NeoForge)

Helping mobs see in the distance

13Mdownloads
Accessories
1.21.1fabric

Accessories

An extendable and data-driven Accessory Mod for Minecraft

13Mdownloads
Ranged Weapon API
1.21neoforge

Ranged Weapon API

🏹 Create fully functional bows and crossbows, with ease

13Mdownloads
Structure Expansion
1.21.1neoforge

Structure Expansion

Small mod that Increases the size limit of structure blocks and fill command

13Mdownloads
Item Borders [Fabric]
1.21.11fabric

Item Borders [Fabric]

Add colored borders to inventory slots to make your rare items stand out!

13Mdownloads
Bibliocraft Legacy
1.21.1neoforge

Bibliocraft Legacy

Bibliocraft Legacy is a port of the original BiblioCraft Minecraft mod by Nuchaz. It adds various pieces of decorative and functional furniture into the game.

13Mdownloads
Monocle
1.21.1neoforge

Monocle

An addon that allows Iris to run shaders using Embeddium

13Mdownloads
Configurable Extra Mob Drops
1.21.11fabric

Configurable Extra Mob Drops

✏️ Add any extra item drops to entities via commands and config, drop chance supported.

13Mdownloads
The Knocker
1.21.8fabric

The Knocker

This mod adds an unpredictable human like stalker which follows every of your steps and may visit you while sleeping...

13Mdownloads
Client Sort
1.21fabric

Client Sort

Versatile and easy inventory sorting.

13Mdownloads
Fabric Seasons: Delight Compat
1.20.2fabric

Fabric Seasons: Delight Compat

Farmer's Delight compatibility for Fabric Seasons

13Mdownloads
Frostiful
1.21.1fabric

Frostiful

A Vanilla+ Snow & Frost Update Survival Experience for Minecraft - sister mod of Scorchful!

13Mdownloads
Fast Better Grass
1.20

Fast Better Grass

Makes grass and related blocks use the top texture on the sides. Works with other resource packs!

13Mdownloads
Guard Villagers
1.21.1neoforge

Guard Villagers

Village Pest Control

13Mdownloads
Farsight [Fabric]
1.21.11fabric

Farsight [Fabric]

See far chunks on clientside, even if the server has low view distance, Fabric

13Mdownloads
Easy Shulker Boxes
1.21.11fabric

Easy Shulker Boxes

Supercharge shulker boxes with browsing, inserting and extracting contents directly from your inventory.

12Mdownloads
Nolijium
1.21fabric

Nolijium

Various QoL enhancements by Nolij

12Mdownloads
Custom Villager Trades (Forge/NeoForge)
1.21.1neoforge

Custom Villager Trades (Forge/NeoForge)

Create your own villager trades

12Mdownloads
Not Enough Crashes (Fabric)
1.21.11fabric

Not Enough Crashes (Fabric)

When crashing, you can go back to the title screen and keep playing, without needing to restart, alongside other things to make crashes more pleasant.

12Mdownloads
Beautify: Refabricated
1.20.1fabric

Beautify: Refabricated

Adds lots of vanilla-styled ways to spice up your builds.

12Mdownloads
Rethinking Voxels
1.20.1

Rethinking Voxels

[WIP] A gameplay shaderpack based on complementary reimagined that has coloured block light with sharp shadows

12Mdownloads
Spellblades and Such
1.21neoforge

Spellblades and Such

Be a sword-wielding spell-slinger!

12Mdownloads
Skyboxify
1.21.7fabric

Skyboxify

A skybox mod that allows you to use OptiFine skies in Fabric 1.21+

12Mdownloads
V-Tweaks
1.20.1forge

V-Tweaks

Adding New Mechanics without New Items!

12Mdownloads
Carbon Config
1.20.1forge

Carbon Config

IC2Classics Config Library

12Mdownloads
Unusual End
1.20.1forge

Unusual End

🌌 A Vanilla+ End Update, expanding many aspects of the game

12Mdownloads
APTweaks: Core (11.x Classic)
1.21.1forge

APTweaks: Core (11.x Classic)

The core is required for all adaptive performance tweaks modules and provides a shared API, monitoring functionally, events and commands.

12Mdownloads
Signpost
1.21.10fabric

Signpost

Signposts for teleportation and decoration

12Mdownloads
Hellion's Sniffer+
1.21.1neoforge

Hellion's Sniffer+

A Sniffer expansion, adding new behaviors to the Sniffer, an ancient cave biome, and several new Sniffer-related plants.

12Mdownloads
MineMenu
1.21.11neoforge

MineMenu

Mine Menu - Radial menu, 'nuff said

12Mdownloads