Neoforge Mods for Minecraft 1.21

Browse 4 free Neoforge mods for Minecraft 1.21 — popular picks include ProtoMP, Grimm's Mod, Materia-Reborn.

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4 mods

1.21.1neoforge

ProtoMP

The world has fallen. Manage thirst and radiation, wield modern weaponry, and engineer your survival against deadly mutants and bosses in a ruined world.

1.1kdownloads

1.20.6neoforge

Grimm's Mod

Everything you could want! Leveling, features of old mods, economy, technology, custom items, blocks, commands, transmutation of items and even more!

944downloads

1.21.1neoforge

Materia-Reborn

A progression-focused Minecraft transmutation mod inspired by ProjectE, featuring Essence, upgradeable tables, rituals, storage, and smelting systems.

162downloads

1.21.1neoforge

Ashen World

A Fallout-inspired survival mod for NeoForge that introduces radiation, mutations, contaminated environments, chem crafting, and dangerous evolutionary changes to your Minecraft world.

161downloads