Minecraft Java 1.21 Mods
Browse 14 free mods for Minecraft Java 1.21 — popular picks include Project Red - Core, Blue Power, Smelt All Stone Blocks in Blast Furnaces [Fabric/Forge/NeoForge].
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Project Red - Core
Core module for the Project Red series
Blue Power
Blue Power adds a variety of ways to manipulate and transport blocks and redstone signals to the game
![Smelt All Stone Blocks in Blast Furnaces [Fabric/Forge/NeoForge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/207724.webp)
Smelt All Stone Blocks in Blast Furnaces [Fabric/Forge/NeoForge]
Blast all types of stone including Netherrack or Quartz, fully configurable
Create Aeronautics: Curios Compat
A compatibility mod that enables Create Aeronautics’ Linked Typewriter to be used from Curios slots.
Contraption Lights (Bi-directional Coloured Dynamic Lights)
Adds coloured dynamic lights that move with your Create contraptions and Sable sub-levels, flowing both ways between your builds and the world.
GrieferGames CustomBlocks
Customblocks for GrieferGames and Bausucht Citybuild Server
Redstone Additions
Best redstone&tech datapack, Super optimized, 55+ blocks (Block breaker, block placer, filters, conveyors, item pipes, breeder, generators, gates, chunk loader, wireless redstone, multiblocks, jetpacks and so much more ! )
Simple Orbital Cannons
Circuit & Cartridge is a NeoForge 1.21.1 military simulation framework featuring advanced redstone, drones, orbital weapons, electronic warfare, and a public addon API, built for hardcore SMP and mil-sim servers.
Create OBB Collision Crash Fix
Fixes a server crash in Create 6.0.10 caused by a NullPointerException in contraption collision code (ContinuousOBBCollider.collideMany).
Piston Command
Push block entities like on Bedrock and make pistons work the way you want with tags
Mines wither storm
Adds the Wither Storm from Minecraft: Story Mode and new powerful items. Polish alpha version of the mod!
Pranks A Lot
Pranks A Lot Is A Mod Where You Can Prank Your Friends With The Ultimate Trolls And Traps.
音符盒调教师NoteBlockTweaker
原版大型红石音乐的建造需要一次次地右击音符盒、一个方块一个方块地摆放延音电路，此模组专为解决这两个痛点而生。 Building large-scale redstone music in vanilla Minecraft requires right-clicking note blocks one by one and placing delay circuits block by block — this mod is designed to solve those two pain points.
Modpack of Redstone
That's a useful thing;It includes essential helpers like Carpet and Tweakeroo, along with various optimization mods and resource packs.