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Minecraft Java 1.21 Mods

Browse 343 free mods for Minecraft Java 1.21 — popular picks include TFC - Simply Modern (TFCSMI), Drink Brands | Variant Pack for Lightman's Currency, Modern Industrialization:More Drill.

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TFC - Simply Modern (TFCSMI)
1.21.1neoforge

TFC - Simply Modern (TFCSMI)

Realism meets Modern Industrialization, a modpack about exploring the paths of MI, survival realism and exploring the challenges of a harsher world.

2.0kdownloads
Drink Brands | Variant Pack for Lightman's Currency
1.20.1

Drink Brands | Variant Pack for Lightman's Currency

Add 8 drink brand variants (skins) for the vending machines of Lightman's Currency

1.6kdownloads
Modern Industrialization:More Drill
1.21.1neoforge

Modern Industrialization:More Drill

Adds a wider variety of drills to Modern Industrialization, bringing integration and compatibility with other mods.

1.2kdownloads
Immersive Farming Reforged
1.21.1neoforge

Immersive Farming Reforged

Modern industrial farming addon with sprinklers, composting, pesticides, and crop disease mechanics.

802downloads
Vanilla Modernized - NeoForge
1.21.1neoforge

Vanilla Modernized - NeoForge

Vanilla+ Minecraft modpack featuring exploration, enhanced world generation, building, farming, immersive progression, and optional Create automation — all with strong QoL and performance optimization.

516downloads
Yog Mod (1.21.1, 1.20.1) – Build Classic Science Labs and High-Tech Modern Bases
1.21.1

Yog Mod (1.21.1, 1.20.1) – Build Classic Science Labs and High-Tech Modern Bases

Yog Mod adds special blocks that look like science lab equipment to the game. It brings classic textures from old lab videos into your world as separate blocks, so you can build computers, counters, and circuits without changing how normal blocks look. The mod works perfectly in survival mode, giving you a fun way to […]

Modern Chickens Mod (1.21.11, 1.21.1) – Never Mine Again with Resource-Laying
1.21.11

Modern Chickens Mod (1.21.11, 1.21.1) – Never Mine Again with Resource-Laying

Modern Chickens Mod brings back the classic resource farming gameplay from the old Chickens and Roost mods. It lets you breed special birds that lay eggs made of ores, fluids, and energy instead of normal items. You can start with basic chickens found in the wild and combine them to unlock higher tiers. The mod […]

Iden's Decor Mod (1.21.1) – Design Realistic Cities and Modern Offices
1.21.1

Iden's Decor Mod (1.21.1) – Design Realistic Cities and Modern Offices

Iden's Decor Mod adds modern furniture and decorative blocks to your game. It gives you new ways to build cities, offices, and industrial areas. This mod includes clean items that fit well with normal Minecraft blocks. You get new lighting, colored planks, and even cute plushies to place around your world. Features: Adds modern blocks […]

Scorched Guns Neoforged Mod (1.21.1) – Wage War with Heavy Guns and Combat Tanks
1.21.1

Scorched Guns Neoforged Mod (1.21.1) – Wage War with Heavy Guns and Combat Tanks

Scorched Guns Neoforged Mod ports the popular Scorched Guns 2 content to newer Minecraft versions. It packs in a massive arsenal of firearms, custom ammunition, and combat machines for your world. The mod keeps the original gritty combat alive while running on modern game versions. You can gear up with powerful ExoSuit armor, build defense […]

Create Fly Mod (26.2, 1.21.11) – Build Kinetic Factories on Modern Fabric
1.21.11

Create Fly Mod (26.2, 1.21.11) – Build Kinetic Factories on Modern Fabric

Create Fly Mod brings the famous Create mod to newer versions of Minecraft on Fabric. This mod gives you all the gears, machines, and building tools you need to make moving factories. It updates how the game loads data and draws blocks so everything works properly on modern game updates. You can set up mechanical […]

Modern Life Mod (1.21.1, 1.20.1) – Utility Blocks
1.21.1

Modern Life Mod (1.21.1, 1.20.1) – Utility Blocks

Modern Life Mod introduces into the game a multitude of modern utility blocks, which gives players a sense of familiarity and concomitant benefits. The technology behind redstone is too difficult for ones to learn as it demands prerequisite knowledge and endeavors. Such ineluctably has led to many turning away from the science aspect of the […]

Tesseract API Mod (26.1.2, 1.21.1) – Registering Blocks, Items, and Fluids
1.21.1

Tesseract API Mod (26.1.2, 1.21.1) – Registering Blocks, Items, and Fluids

Tesseract API Mod provides a hook framework and API, specifically for developing addons for Modern Industrialization. It also includes convenient helpers for registering blocks, items, and fluids, as well as offering some extra events to enhance the development experience. With Tesseract, developers can streamline their modding process and focus on building amazing new features. Features: […]

Extended Industrialization Mod (1.21.1) – Power Massive Factories
1.21.1

Extended Industrialization Mod (1.21.1) – Power Massive Factories

Extended Industrialization Mod adds new machines and power sources for Modern Industrialization. This addon brings more ways to process items and build your factory. You get extra tools, generators, and resources to expand your tech setups. It gives you new options like solar panels and advanced armor to survive and work faster. Features: New Factory […]

Multiblocked2 Mod (1.21.1, 1.20.1) – Design Your Own Machines Without Code
1.21.1

Multiblocked2 Mod (1.21.1, 1.20.1) – Design Your Own Machines Without Code

Multiblocked2 Mod gives you powerful visual tools to build your own custom machines and multi-block structures without writing any code. This mod is an updated and more powerful version of the original Multiblocked, taking ideas from mods like MultiblockTweaker and Modular Machinery. It includes a modern editor and a node graph system to set up […]

WunderLib Neoforge Mod (26.1.2, 1.21.1) – Simplifies Mod Configs And Menus
1.21.1

WunderLib Neoforge Mod (26.1.2, 1.21.1) – Simplifies Mod Configs And Menus

WunderLib Neoforge Mod brings the popular BetterX library to the NeoForge loader. It helps other mods work properly in modern Minecraft versions. This tool gives mod creators an easy way to build menus and manage game data. Features: NeoForge Port: Moves the original Fabric library to the NeoForge loader. Automated UI: Creates settings menus automatically […]

Plutora Client Mod (1.21.11) – Dominate PvP with Automated Crystal Combat
1.21.11

Plutora Client Mod (1.21.11) – Dominate PvP with Automated Crystal Combat

Plutora Client Mod gives you a massive advantage in modern player-versus-player fights. This client focuses heavily on crystal combat and the new mace weapons. You get a clean, modern menu packed with tools to automate your attacks and defense. The visual upgrades make it easy to spot enemies through walls and track your hits. Features: […]

Sbw Warborn Drones Mod (1.21.1, 1.20.1) – Adds Modern Combat Drones
1.21.1

Sbw Warborn Drones Mod (1.21.1, 1.20.1) – Adds Modern Combat Drones

Sbw Warborn Drones Mod adds modern combat drones to your game. This addon works with the SuperbWarfare mod to bring flying vehicles that you can control. You can use these machines for military battles and roleplay. Features: Combat drones: You get FPV drones that fly and act like real vehicles. Targeting system: Drones can find […]

Radon Backport Client Mod (1.21.1) – Next-Level PvP Utility Client
1.21.1

Radon Backport Client Mod (1.21.1) – Next-Level PvP Utility Client

Radon Backport Client Mod is a modern utility client designed to make gameplay easier, faster, and more efficient. It combines combat enhancements, smart automation, and visual tools into a clean ClickGUI, allowing players to control everything with just a few clicks. Features: Kill Aura & Aim Assist for precise and dominant PvP Auto Crystal for […]

FTB Evolution Modpack (1.21.1) – Tech, Magic, Exploration, Adventure
1.21.1

FTB Evolution Modpack (1.21.1) – Tech, Magic, Exploration, Adventure

FTB Evolution Modpack is a Minecraft modpack that combines advanced technology, powerful magic, and limitless exploration in a single experience. It’s perfect for players who enjoy building, crafting, and mastering both tech and magical systems. Features: High-Tech Mastery: Use Mekanism for energy generation and advanced machinery. Expand your industrial empire with Immersive Engineering, Extended Modern […]