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Minecraft Java 1.21 Mods

Browse 1,218 free mods for Minecraft Java 1.21 — popular picks include Holographic Renderers, MattPack, Trashed.

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Holographic Renderers
1.21.1neoforge

Holographic Renderers

Projects hologram of images, areas, entities, etc.

116kdownloads
MattPack
1.21

MattPack

A compilation of many texture packs into a redstone texture pack. used by mattbatwings - https://www.youtube.com/@mattbatwings

116kdownloads
Trashed
1.21.10neoforge

Trashed

A mod dedicated to Trash Can's

106kdownloads
More Beautiful Doors
1.21.11forge

More Beautiful Doors

This mod adds around 240 new Doors and extracts textures from their respective vanilla Minecraft block

104kdownloads
create-schematic-compute
1.21.1neoforge

create-schematic-compute

Create: Schematic Compute brings a graph-based visual programming interface​ to the Create ecosystem, allowing you to build complex computational blueprints without messy redstone dust.

103kdownloads
Create: Upsizing
1.21neoforge

Create: Upsizing

A Create addon with a new tool: The Resizer!

102kdownloads
Additional Redstone
1.21.1forge

Additional Redstone

additional redstone mechanics like logic gates and more

100kdownloads
More Music Discs (Records)
1.21.1neoforge

More Music Discs (Records)

Unlock the mystical melodies of over 30 new music discs!

98kdownloads
Saro´s Create [Forge/NeoForge]
1.21.1neoforge

Saro´s Create [Forge/NeoForge]

An Addon For The Mod Create Adds New Recipes

95kdownloads
Create: Sound of Steam: Tuning Wrench
1.20.1forge

Create: Sound of Steam: Tuning Wrench

Adds a wrench for automatically setting the channels of redstone links for Sound of Steam Pipe Organs. Works with survival mode.

93kdownloads
SecretRooms-Unofficial
1.21.1neoforge

SecretRooms-Unofficial

Secret Rooms mod, now ported to 1.20.1,1.21.1 by bay4lly! Features fully functional camouflage blocks, Ghost Blocks, and hidden Redstone. Optimized rendering and bug-free performance for the ultimate stealth experience. Unofficial & high-performance.

88kdownloads
Modern Minecarts
1.21.11fabric

Modern Minecarts

Copper Rails, chaining minecarts and a lot more! If you want a Minecart Update - This is it.

88kdownloads
Beams
1.21neoforge

Beams

Adds projected beams that can be modified for different functions

87kdownloads
Weather Detector
1.21.1fabric

Weather Detector

Adds a Weather Detector block that outputs a redstone signal based on the current weather.

84kdownloads
More Beautiful Fences & Gates
1.21.11neoforge

More Beautiful Fences & Gates

This mod adds around 240 new Fences & Gates and extracts textures from their respective vanilla Minecraft block

83kdownloads
Light Emitting Diode
1.20.2fabric

Light Emitting Diode

Redstone lights and lamps in style of Project Red

82kdownloads
Create: Compact Gearbox - Transmisson
1.21.1neoforge

Create: Compact Gearbox - Transmisson

Compact multi-ratio gearboxes for Create, with manual and wireless (via Redstone Link) sequential shifting.

81kdownloads
XenoTech
1.21.1neoforge

XenoTech

The vehicle tech mod - driving technology forward

80kdownloads
PictureSign
1.21.4neoforge

PictureSign

Use signs to display pictures from the web completely client-side!

80kdownloads
Simulated Gauges
1.21.1neoforge

Simulated Gauges

A Deployer-based addon for Create: Simulated, best used with Extra Gauges!

78kdownloads
Create: Movable Tracks
1.21.1neoforge

Create: Movable Tracks

An addon that allows train tracks to move with mechanical contraptions, enabling dynamic rail systems, movable bridges, and advanced Create-style train builds.

76kdownloads
Create More Seats
1.21.1neoforge

Create More Seats

Mod that adds two types of modern seats for trains and contraptions.

76kdownloads
Trash Bin
1.21.4neoforge

Trash Bin

You have mods for everything. Why not for your trash?

76kdownloads
3D Models (UltiCraft Sandalone)
1.18

3D Models (UltiCraft Sandalone)

3D models for workstations, ores, random litter on grass, and cleaned-up stairs and double slabs. The pack is designed to be compatible with, and complement other 3d models like VanillaTweaks, and redstoner models like Rexstones.

72kdownloads
Cam's Better Lights
1.21.1fabric

Cam's Better Lights

Adds a range of lights to brighten up your builds!

72kdownloads
Create: Simulated Thrusters
1.21.1neoforge

Create: Simulated Thrusters

Thruster blocks that generate lift and propulsion for Create: Aeronautics contraptions without moving parts.

66kdownloads
BiblioCraft Legacy (Expanded)
1.21.1fabric

BiblioCraft Legacy (Expanded)

Bibliocraft Legacy (Expanded) is a port of the BiblioCraft Legacy Minecraft mod by IchHabeHunger54. It adds various pieces of decorative and functional furniture into the game.

65kdownloads
Create Train
1.21.1neoforge

Create Train

Main about Create and its trains,better player models and the maids,those who like above will definitely want to download it! WARNING:don't let the Maids drive the Trains(or the other Contraptions), there may be unforeseen problems! BUT NOT ONLY THEAE.

63kdownloads
Dispenser Configurator
1.21.11fabric

Dispenser Configurator

Configure the vanilla Dispenser to use (almost) any item. Data driven.

63kdownloads
Scorched Guns Neoforged
1.21.1neoforge

Scorched Guns Neoforged

An unofficial NeoForge 1.21.1 port of Scorched Guns 2, focused on preserving the original mod’s firearms, structures, mobs, machines, turrets, and ExoSuit gameplay on a newer Minecraft version.

62kdownloads
More Beautiful Pressure Plates
1.21.11neoforge

More Beautiful Pressure Plates

This mod adds around 240 new Pressure Plates and extracts textures from their respective vanilla Minecraft block

61kdownloads
Xray Java
1.21

Xray Java

An X-Ray pack for Minecraft Java Edition that highlights ores like diamond, gold, and redstone while making most blocks transparent, allowing players to easily locate valuable resources underground.

61kdownloads
Decorative-Desing Functions And Blocks: Furniture
1.21.4neoforge

Decorative-Desing Functions And Blocks: Furniture

Decorative-Desing Functions And Blocks: Furniture adds decorative blocks, new plants and mobs.

60kdownloads
Plenty Plates
1.21.5neoforge

Plenty Plates

Many new pressure plates for all your redstone needs. Greatly customizable!

60kdownloads
Create Aeronautics: Delivery Required
1.21.1neoforge

Create Aeronautics: Delivery Required

Buy and Sell items using Aeronautics Contraptions

60kdownloads
Create Aeronautics: Curios Compat
1.21.1neoforge

Create Aeronautics: Curios Compat

A compatibility mod that enables Create Aeronautics’ Linked Typewriter to be used from Curios slots.

59kdownloads