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Minecraft Java 1.21 Mods

Browse 123 free mods for Minecraft Java 1.21 — popular picks include MobFarmLimiter, BounceCraft: ModernConflict, ModernBosses.

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123 mods

1.21

MobFarmLimiter

A modern and lightweight mob farm limiter.

439downloads

1.21.1neoforge

BounceCraft: ModernConflict

Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.

350downloads

1.2.1

ModernBosses

🟣 ModernBosses: The Corrupted Awakening ModernBosses is a lightweight, powerful, and highly customizable Minecraft plugin (1.20.x) that allows server administrators to transform any vanilla hostile mob into a formidable Corrupted Boss.

324downloads

1.21.1

SimplyFellas Butchercraft / ModernChickens / Backported Animal Variants Compatibility Patch

Patches the mobs from ModernChickens and Backported Animal Variants to work with Butchercraft slaughtering.

306downloads

1.21spigot

Miab (Mob in a Bucket) - Transport Mobs easy & safe! [1.21+]

Fange Mobs mit einem Eimer! Speichert Trades, Rüstung, HP und Namen exakt. Modern & Performant.

206downloads

1.21

BossBarUltra

Modern floating health bars for mobs using Minecraft’s TextDisplay system. Lightweight, customizable, and perfect for RPG and PvE servers.

100downloads

1.21.5

Monster room reimagined

A modern interpretation of the monster room feature.

77downloads

1.21.11

Bastion Reprieve

More piglins, less brutes. A compromise between 1.16.1 and modern Minecraft.

70downloads

1.21.7fabric

Enchanted Villager Archers

A modern Fabric mod featuring dynamic equipment and advanced AI, allowing villagers to defend themselves effectively.

61downloads

1.21

HypeTrade

A modern plugin that allows players to trade items and money through a real-time interface, featuring an animated countdown system and advanced exploit protection.

54downloads

1.21.4fabric

TougherThanLlamas

The modern reincarnation of the hardest mod ever created for Minecraft

50downloads

1.21

LuckyEngine

A modern and highly configurable LuckyBlock/luckyblocks plugin for Paper/Spigot 1.21.x featuring a dynamic luck system, powerful in-game reward editor, multi-language support, PlaceholderAPI integration, and 14 unique reward types.

44downloads

1.17

Better Crosshair — Modern Clean Crosshair for PvP

A modern, clean crosshair replacing the vanilla default with a sharper design seen in competitive games.

16downloads

1.20

Modernized TamableFoxes

Tamable Foxes Modernized to the latest versions of Minecraft.

13downloads

1.21.11

Guns Gadgetery & Mission Editor Data Pack (26.2, 1.21.11)

Guns Gadgetery & Mission Editor Data Pack gives you modern weapons, spy gear, and custom mobs to build your own action-packed battles. This data pack brings a full mission editor into your world, letting you set up teams and fight alongside new characters. It works in both single-player and multiplayer, so you can play with […]

1.21.1

Comprogrammer Programmer Art Mod Compat Compliation by Flabberghast2 Resource Pack (1.21.1, 1.20.1)

Comprogrammer Programmer Art Mod Compat Compliation by Flabberghast2 Resource Pack repaints the items, blocks, and mobs from over 180 different mods to look like classic Minecraft. It replaces modern, smooth designs with the nostalgic, old-school style from before the major texture updates. This pack brings everything together so your heavily modded world looks like it […]

1.21.1

Comprogrammer Programmer Art Mod Compat Compliation Resource Pack (1.21.1, 1.20.1)

Comprogrammer Programmer Art Mod Compat Compliation Resource Pack transforms the look of over 180 popular mods to match the classic, old-school Minecraft art style. It replaces modern textures with the familiar, blocky designs from older versions of the game. This pack brings a sense of nostalgia to your modded worlds, making brand-new biomes, creatures, and […]

1.21.1

Modern Villagers Resource Pack (1.21.1, 1.20.1) – Texture Pack

Modern Villagers Resource Pack simply reimagines the NPCs of Minecraft by giving your villagers, wandering traders, and associated village mobs a modern, stylish makeover – transitioning them from their classic robe-wearing look into more contemporary citizens. Because it pairs with the “Fresh Animations” ecosystem, it works best when you use it in tandem with the […]

1.21.8fabric

Light Level 2025 Mod (1.21.8, 1.21.5) – See Light Levels Above Every Block

Light Level 2025 Mod displays the block light level directly above solid blocks-allowing players to instantly assess mob-spawning risks visually. Inspired by Parzivail’s legacy LightLevel mod, it introduces improved performance, modern color rules, and convenient configuration. Features: Press F9 to see the block light levels Screenshots: Requires: Fabric API Light Level 2025 Mod Download Links […]

1.21.1

Equanimity Resource Pack (1.21.1, 1.20.1) – Texture Pack

Equanimity Resource Pack is a sleek, modern resource pack that masterfully blends minimalist design with subtle medieval touches. With clean lines, smooth textures, and a refined aesthetic, it enhances Minecraft’s visual style without straying too far from its original charm. Every block, item, and mob has been carefully redesigned to offer a polished and immersive […]

1.21.1

Refined Animals Resource Pack (1.21.1, 1.20.1) – Texture Pack

Refined Animals Resource Pack remodels Minecraft's classic farm animals – cows, pigs, sheep, chickens, and mooshrooms – to better align with the game’s modern aesthetic by applying sleek new textures and updated 3D models. It aims to enhance visual cohesion and add subtle realism without altering mob behavior. Ideal for players who want their farmyards […]

1.21.1

Os' Default Skinned Zombies Resource Pack (1.21.1, 1.20.1) – Texture Pack

Os' Default Skinned Zombies Resource Pack simply brings fresh variety to your undead encounters by randomizing zombie textures to use Minecraft’s newer default player skins like Alex, Steve, and the rest of the modern crew. This subtle tweak adds a surprising amount of personality and diversity to zombie mobs, making each encounter feel a bit […]

1.21.4forge

Ex Nihilo Sequentia Mod (1.21.4, 1.20.1) – Create Resources, Mobs Out of Nothing

Ex Nihilo Sequentia Mod is a modern port of Ex Nihilo Creatio for 1.12, which in turn was a fork of Ex Nihilo Adscensio for 1.10, which was a continuation of Ex Nihilo for 1.7.10. Ex Nihilo Sequentia is the next installment of the long-lasting Ex Nihilo mod series. With it, you can create resources […]

1.21.1neoforge

Modern Industrialization Mod (1.21.1, 1.20.1) – Techical Blocks

Modern Industrialization Mod is the ultimate technical Mod, which allows players to do many amazing things if they're competent. With the manual in hands, players can accomplish almost anything with a little help of Modern Industrialization, players can accommodate electricity for their villages, create material out of thin air and craft some of the most […]

1.21.1neoforge

ProjectileDing Mod (1.21.1, 1.21) – Changes The Armor Hit Sound

In the modern version of the game, when you shoot a mob with an arrow, the sound effect played is just the mob hit sound effect. Whereas, in the older versions of the game, an arrow hitting a mob used to produce a ding sound effect. If you want this ding sound effect to play […]

1.21.1fabric

Sierra's Flowers Mod (1.21.1, 1.20.1) – New Flowers, Trees & Carpets

Vanilla Minecraft offers a good collection of flowers that blend well with the vanilla terrain. But it is arguable that most of these are not suitable for decoration as they lack color and detail. Most of them have a very blocky and pixelated appearance, which does not blend well with many modern or medieval themed […]

1.21.1

Vanilla Military Guns, Vehicles & Soldiers Resource Pack (1.21.1, 1.20.1) – Texture Pack

Vanilla Military Guns, Vehicles & Soldiers Resource Pack simply introduces a military theme into Minecraft, adding modern weaponry, vehicles, and soldier mobs while retaining the game's classic vanilla style. The textures and models are crafted to complement the game's existing style, ensuring that the new elements feel like a natural extension of the vanilla experience. […]

1.21.1

Retro Textures Resource Pack (1.21.1, 1.20.1) – Texture Pack

Retro Textures Resource Pack is designed to bring back the nostalgic feel of early Minecraft by reintroducing textures from the game's early days. Blocks, items, and even some mobs are given a retro makeover, allowing players to experience the game as it once was. While the textures are retro, all the modern features of Minecraft […]

1.21.1

Holo Spawner Resource Pack (1.21.1, 1.20.1) – Texture Pack

Holo Spawner Resource Pack is designed to transform the appearance of mob spawners in Minecraft by replacing the midsection with transparent glass. This allows players to easily see the mob inside, providing both a sleek and modern look as well as practical benefits. Transparent Glass Center: Clearly see the mob inside each spawner. Enhanced Aesthetics: […]

1.21.1

Spectral Resource Pack (1.21.1, 1.20.1) – Texture Pack

Spectral Resource Pack simply introduces modern visual enhancements that enhance the overall experience without compromising on the original essence of Minecraft. This simple and clean pack also embraces a new level of realism, while still enjoying the beloved blocky world you've come to cherish. It provides updated textures for various blocks and mobs, giving them […]

1.21.1

Simple Military Resource Pack (1.21.1, 1.20.1) – Texture Pack

Simple Military Resource Pack introduces some great assets from the Player Mob Modela pack. Specifically, it will contain various simple modern military stuff from weapons, mobs to basic items. All in all, it is intended to transform primarily everything related to weapons to bring the army theme to the game. Screenshots: Simple Military Resource Pack […]

1.16spigot