Minecraft Java 1.21 Mods

Browse 2 free mods for Minecraft Java 1.21 — popular picks include Psi: Tweaks and Additions, Core Utilities.

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2 mods

1.21.1neoforge

Psi: Tweaks and Additions

An addon for Psi, Sci-Fi magic mod by Vazkii

3.3kdownloads

1.21.8neoforge

Core Utilities

A futuristic tech-meets-automation mod for Minecraft, designed to expand the game’s core functionality with high-efficiency tools, modular machines, and directional logic systems.

1.7kdownloads