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Minecraft Java 1.21 Mods

Browse 112 free mods for Minecraft Java 1.21 — popular picks include SenseiCloud's QOL Texture Pack, Create Physics Staff, Izmaost's Floral Redstone.

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SenseiCloud's QOL Texture Pack
1.21.4

SenseiCloud's QOL Texture Pack

A texture pack with most of the quality of life feature needed and nothing that doesnt. pvp utills/redstone utills, Dark UI, Clean Font and of course last but not the least fps boosting features

288downloads
Create Physics Staff
1.21.1neoforge

Create Physics Staff

This mod introduces a Remote Physics Staff that allows you to transform structures into fully physical contraptions from afar and seamlessly restore them back into blocks.

210downloads
Izmaost's Floral Redstone
1.21.5

Izmaost's Floral Redstone

Reworks redstone to look more like floral vines. Great for decorating and for people who don't like redstone!

196downloads
Missed Tinkering
1.21.1fabric

Missed Tinkering

The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.

194downloads
Anime Hologram
1.21.8fabric

Anime Hologram

Render 3D “holograms” inside tinted-glass cuboids and drive them with redstone. Bring your own models/animations; powered by BlazeRod.

183downloads
Artisanal Blocks
1.21.1neoforge

Artisanal Blocks

A mod that allows the customization of a block "per blockface". Additional features include light level configuration, toggleable passibility, and redstone control!

176downloads
RGBCraft
1.21.1neoforge

RGBCraft

Programmable RGB strips, panels, controllers and networks for NeoForge, with animated effects, redstone control, CC:Tweaked support and optional colored lighting.

175downloads
Sonico's Recoded Redstone
1.12

Sonico's Recoded Redstone

Retextures all Redstone blocks/items to a more eye catching style and pallete.

132downloads
SanLego`s Redstone Heart
24w12a

SanLego`s Redstone Heart

This small resoursepack adds Redstone Heart from Minecraft: Story Mode as a Redstone Block!

117downloads
betterredstonee
1.21.8neoforge

betterredstonee

You con make redstone-tools and new blocks

116downloads
Structure-technique-redstone
1.21.4neoforge

Structure-technique-redstone

A mod for learning and viewing redstone systems like a portal, furnace, iron factory, etc.

107downloads
rtx 5090 mod
1.21.8neoforge

rtx 5090 mod

This mod adds a decorative model of the RTX 5090 graphics card. It is crafted from a diamond, 4 pieces of iron, 2 green dyes, redstone, and a stone button.

106downloads
POWERED
1.21.1fabric

POWERED

Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.

105downloads
Redstone slab
1.21.1neoforge

Redstone slab

Adds a survival friendly redstone slab.

90downloads
Light-Up Noteblocks
1.21.11

Light-Up Noteblocks

A vanilla resource pack that makes Note Blocks light up in 25 splendid colors when powered with redstone. (They do not illuminate nearby blocks.)

63downloads
RedStoneSpread
1.16

RedStoneSpread

RedstoneSpread is a Bukkit plugin that generates organic, terrain-adapting block veins with customizable spread patterns and physics.

52downloads
PaintCraft
1.21.1neoforge

PaintCraft

Paint pixel-art onto any surface, supports create contraptions, and more

39downloads
Craftable Creakings
1.21.4

Craftable Creakings

This simple data pack allows one to craft a creaking egg in survival! Now you can build redstone machines that activate simply by looking at a creaking that doesn't despawn! (The creaking will not despawn if named)

34downloads
Cleaner Redstone Lamp
1.13

Cleaner Redstone Lamp

Removes the lines in the redstone lamps

15downloads
Enchanter Fix Mod (1.21.11, 1.20.1) – Decorate Without Downgrades
1.21.11fabric

Enchanter Fix Mod (1.21.11, 1.20.1) – Decorate Without Downgrades

Enchanter Fix Mod lets you beautify your enchanting setups without sacrificing power. Normally, placing non-bookshelf blocks near an enchanting table reduces its effectiveness but not anymore. Enchanter Fix ensures your builds stay stylish and functional. Features: Allows any block (decorative, redstone, solid, etc.) near enchanting tables without reducing enchantment levels Keeps traditional mechanics like torch […]

Vanilla Shutters Mod (1.21.11, 1.21.1) – 15 Shutter Variants
1.21.11fabric

Vanilla Shutters Mod (1.21.11, 1.21.1) – 15 Shutter Variants

Vanilla Shutters Mod adds a versatile and decorative way to control light and privacy in your Minecraft builds. Whether you want to enhance your home’s aesthetics, manage light in underwater structures, or add a functional toggle to your mob farm, this mod has you covered. With 15 different variants, these shutters are waterloggable, support redstone […]

Create Compatible Storage Mod (1.21.1, 1.20.1) – Tagged Chests And Cabinets
1.21.1neoforge

Create Compatible Storage Mod (1.21.1, 1.20.1) – Tagged Chests And Cabinets

Create Compatible Storage Mod is an addon for Create 6.0.x that makes modded storage blocks work properly on contraptions. By adding the correct block tags, it lets decorative and variant chests, cabinets, and drawers function as real inventories that can be accessed by contraption actors, opened by hand, and used with portable storage interfaces. Features: […]

Create: Bells & Whistles Mod (1.21.1, 1.20.1) – 36 New Additions
1.21.1neoforge

Create: Bells & Whistles Mod (1.21.1, 1.20.1) – 36 New Additions

Create: Bells & Whistles Mod is an add-on for the Create mod that focuses on the player experience, adding over 36 new decorative and utility blocks specifically suited for Create builds and contraptions. Features: Train Pilot Blocks Ornate Iron Trapdoor Headlight Station platform block Metro Palette of Blocks Andesite, Brass, and Copper Grab Bar Blocks […]

Simply Light Mod (1.21.1, 1.20.1) – New Decorative Light Furniture
1.21.1forge

Simply Light Mod (1.21.1, 1.20.1) – New Decorative Light Furniture

Simply Light Mod is a small mod, it adds a handful of simple lamp blocks. All lamps are simple blocks, no tile entities involved. Features: Full block, Redstone reactive lamps. Half-slab style rotatable lamps. Quarter-block panel style, rotatable lamps. Fixtures for walls/ceilings/floors. Simple Light bulb style fixtures. Edge lighting strips that morph to fit against […]

Beams Mod (1.21.1, 1.20.1) – Illuminate Your Builds
1.21.1forge

Beams Mod (1.21.1, 1.20.1) – Illuminate Your Builds

Beams Mod introduces a dynamic lighting system, allowing players to project large, customizable beams using Projector blocks activated by redstone signals. This mod enhances both the aesthetic and functional aspects of Minecraft builds, providing a unique way to illuminate and decorate environments. Features: Introduction of giant beams into Minecraft. Project beams using Projector blocks activated […]

Artful Statues Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Artful Statues Resource Pack (1.21.1, 1.20.1) – Texture Pack

Artful Statues Resource Pack will add decorations in the form of various statues. To get a stone statues, you need to take Stone and rename with anvil. Arch-Illager & Ender Dragon Statue Death of the Ender Dragon Statue Llama Statue Horse Statue Villager Statue Panda Statue Totem Statue Octopus Statue Fire Breathing Statue Redstone Golem Statue Dolphin […]

Iron Decor
1.21.1neoforge

Iron Decor

Adds new iron building blocks.

628kdownloads
Simply Light Sources
1.20.1forge

Simply Light Sources

A mod that adds a few lights for decoration.

48kdownloads
Window Shutters
1.21.6fabric

Window Shutters

Adds Shutters, a.k.a. vertical trapdoors or one-high doors, to decorate your windows with!

12kdownloads
Golden Decor
1.21.1neoforge

Golden Decor

Adds new golden building blocks.

6.9kdownloads
Immersive Engineer Decor&Controls&Tool Reforged
1.21.1neoforge

Immersive Engineer Decor&Controls&Tool Reforged

⚙️ Industrial decor, workshop machines, storage fittings, and redstone control blocks for NeoForge factory builds.

2.3kdownloads
The Block Of Sky
1.21.10neoforge

The Block Of Sky

Decorative blocks that act as windows to the living sky — sun, moon, clouds and weather, in any dimension — plus an End-void block, both redstone-toggleable.

1.2kdownloads
Kinetic Living Solids Mod (1.21.1) – Ride Custom Furniture on Moving
1.21.1

Kinetic Living Solids Mod (1.21.1) – Ride Custom Furniture on Moving

Kinetic Living Solids Mod adds seating compatibility for Create and popular furniture mods. It lets you and mobs sit on custom chairs and sofas while they move as part of active contraptions. The mod also works with the Sable physics engine, letting you ride custom furniture on moving boats or flying machines. Now your trains, […]

Fortress Interior Works Mod (26.2, 1.21.11) – Lock Down Your Base and Furnish
1.21.11

Fortress Interior Works Mod (26.2, 1.21.11) – Lock Down Your Base and Furnish

Fortress Interior Works Mod brings functional furniture and security items to your home builds. This mod adds lockable doors that keep out intruders in survival mode. You can store items inside decorative chests, set alarm clocks that pulse redstone power, and place trash cans to quickly clear out unwanted junk. Wooden windows also give your […]

Voxelized Furniture Mod (26.2, 1.21.1) – Decorate Cozy Modern Homes
1.21.1

Voxelized Furniture Mod (26.2, 1.21.1) – Decorate Cozy Modern Homes

Voxelized Furniture Mod fills your Minecraft world with detailed 3D furniture and modern household items. It gives you realistic chairs, kitchen counters, storage cabinets, and decorative blocks to build cozy homes. You can also interact with functional gadgets like wireless lights and working redstone showers in your survival world. Features: Sittable Chairs: Players can sit […]

Create Automatics Mod (1.21.1) – Build Self-Driving Contraptions
1.21.1

Create Automatics Mod (1.21.1) – Build Self-Driving Contraptions

Create Automatics Mod adds autopilot systems for Create and Sable contraptions. This mod lets you plot custom driving routes, set movement speeds, and command assembled vehicles to drive themselves. You can also place decorative traffic cones on the ground, wear them as hats, or shoot them onto mobs using dispensers. Features: Build automated paths for […]