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Minecraft Java 1.21 Mods

Browse 128,276 free mods for Minecraft Java 1.21 — popular picks include The Backrooms - Cubliminal, Let it Snow, Explorer´s & Marriage.

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128,276 mods

1.21.3fabric

The Backrooms - Cubliminal

Infinitely generated dimensions, noclip, custom entities, blocks, items and more!

1.9kdownloads

1.21.3fabric

Let it Snow

Replace all rain with snow (client side)

1.9kdownloads

1.21forge

Explorer´s & Marriage

A light modpack with structures, bosses and the chance to have a happy family

1.9kdownloads

1.21

Map Tools

Essential utilities for creating maps or building. Create smooth animations, realistic message printing, resource pack management, block display tools, danger command checker, position saver and much more

1.9kdownloads

1.21.1neoforge

Great Sage - Tensura Reincarnated Addon

Gives the Great Sage its voice. Every skill you unlock is announced out loud — by name — with a full anime-style cutscene. 227 voice lines covering all 212 skills.

1.9kdownloads

1.21.1neoforge

Ars Mekanica

Bridges Ars Nouveau and Mekanism for tighter cross-mod integration. Currently adds Mekanism sawmill support for archwood, with more to come.

1.9kdownloads

1.21

Jappafied Storage Drawers

A fresh new look for Storage Drawers Mod textures

1.9kdownloads

1.21

No Repair Costs

Repair Cost is reset when items are put in your inventory. Advancement based and optimized!

1.9kdownloads

1.21

Translucent Shield

Makes Minecraft shields translucent with a clean glass-like look while keeping the original texture style. Enhances visibility, reduces screen blocking, and gives shields a smooth modern transparent appearance.

1.9kdownloads

1.21.1fabric

Japantry

This modpack immerses you in the Japanese atmosphere and aesthetics.

1.9kdownloads

1.21.1fabric

Cobblemon - Ranked PVP - Competitive PVE - #1 SMP-Server Pack

Play Cobblemon the way it’s meant to be experienced — optimized mods, balanced gameplay, and direct server access.

1.9kdownloads

1.21.1neoforge

Shattered Dimensions

Explore 6 unique dimensions: Lava Pits, Crystal Peaks, Shadow Abyss, Storm Isles, Frozen Hollow, and TNT Realm. Each offers new challenges, blocks, and adventures.

1.9kdownloads

1.21.1

Cobblemon x NIT Integration

An addon for Cobblemon and New In Town adding Cobblemon-themed structures

1.9kdownloads

1.20spigot

✅ JCinematic ✅ fluid cinematics

Fluid Cinematics Plugin - Plugin de Cinematicas Fluidas

1.9kdownloads

1.21.5fabric

Honey's QoL [discontinued]

Honey's QoL modpack is meant to give you features that you will use on servers and single-player worlds every day, or at least most of the time, without harming FPS too much.

1.9kdownloads

1.20.2

VanillaPixels

A vanilla-friendly texture enhancement pack that improves clarity, detail, and aesthetics while preserving the original Minecraft style.

1.9kdownloads

1.21.1neoforge

Create: Pocket Sized

A (WIP) addon for Create: Aeronautics which lets you resize sublevels, display them, and pick them up as items. Survival friendly!

1.9kdownloads

1.21fabric

Windows 11 Startup

Replaces the default Mojang loading screen with the Windows 11 startup screen.

1.9kdownloads

1.16.3

Short Sword Plus

This texture pack changes the textures of the swords to smaller ones, perfect for PVP.

1.9kdownloads

1.21.1fabric

CobbleDollars Notes

Cobbledollars Notes is an addon for the CobbleDollars mod, designed to expand the in-game economy in your Cobblemon world.

1.9kdownloads

1.21

Background - Photorealistic Forest

This resource pack changes the background

1.9kdownloads

1.21.1neoforge

suspack

An addition to the Yuushya modeling mod

1.9kdownloads

1.21fabric

ShadowChat

ShadowChat is an all‑in‑one chat, nickname, anti‑spam, tablist, anti-badwords & spychat framework for Fabric 1.21 servers! ( Chat | Tab | PlayerList )

1.9kdownloads

1.21

1.14 Panorama with Shaders

Great looking Resource Pack that adds Shaders to the 1.14 Panorama. | All Versions Supported

1.9kdownloads

1.19

Dedsafio Utils

Utilities to recreate the dedsafio in minecraft

1.9kdownloads

1.21.1neoforge

Return Of The Ancients

This story is about you, a player brought into a dangerous world by means unknown. With only a finite amount of deaths available you must make every decision matter, who you trust and how you treat others may effect your place in this world.

1.9kdownloads