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Minecraft Java 1.21 Mods

Browse 2 free mods for Minecraft Java 1.21 — popular picks include Fiber-Optic Cables, Little Big Redstone Mod (26.1.2, 1.21.1) – Build Massive Redstone Circuits.

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Loader

All Forge86,813 Fabric61,834 Neoforge35,338 Quilt6,923

Version

All versions 1.20124,173 1.21123,470 1.1956,107 1.1652,350 1.1846,106 1.835,724 1.1732,742 2630,238 1.1224,398 1.923,096 1.1021,965 1.1120,925

Theme

PvP16,111Performance/FPS21,875RPG42,178Robots38,145Exploration35,808Mobs34,703Magic34,048Tech32,550Military24,567Guns23,224Furniture19,735Utility17,235

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2 mods

1.21.1neoforge

Fiber-Optic Cables

Adds a fiber optic cable, used to instantaneously transfer multiple redstone signals within a one block space.

924downloads

1.21.1

Little Big Redstone Mod (26.1.2, 1.21.1) – Build Massive Redstone Circuits

Little Big Redstone Mod lets you shrink huge redstone circuits down into a single block. It adds a special Microchip block where you build complex logic systems that connect to your redstone, items, fluids, and energy. Features: Microchips: Places all your redstone logic inside one block's menu instead of taking up space in your world. […]