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Radium — Minecraft mod

by Asek3

PerformanceNeoForge · ForgeNeeds Canary

Radium takes CaffeineMC's Lithium and adapts it for Forge Mod Loader, so Forge and NeoForge players can run the same optimization work. The author notes it deliberately takes a different route from Canary, a hardfork that disables some of Lithium's more important optimizations and is slow to track upstream. Free and open source, and modpacks may bundle it with attribution.

Download Radium · Forge/NeoForge · MC 1.20.1Not updated for 26.3 yet
radium-mc1.20.1-0.12.4+git.26c9d8e.jar · 697 KB · Hosted on MineSpecs · no redirects, no ads

This file: Minecraft 1.20.1 · Forge · NeoForge

Licence: LGPL-3.0-onlyOriginal projectSource codeVersion 0.12.4

SHA-1 f5f5f792473bb7b85ec221f75c5afb3740afb13a

Identical to the release on Modrinth.

Category
Performance
Project loaders
NeoForge · Forge
Project supports
1.20 – 1.21.1
Mod version
0.12.4

How to install Radium

  1. 1This download is built for Minecraft 1.20.1 on Forge or NeoForge. Install one of those loaders for 1.20.1. Radium as a project supports 1.20 – 1.21.1; for other versions get the matching file from the author’s official page.
  2. 2Download Canary as well — Radium depends on it and will not load without it.
  3. 3Drop the .jar into your .minecraft/mods folder (%appdata%\.minecraft\mods on Windows, ~/Library/Application Support/minecraft/mods on macOS).
  4. 4Launch Minecraft using the Forge or NeoForge profile. Radium appears in your mod list once the game loads.

New to modding? How to install Forge mods

More performance mods

AAsyncParticlesTicks particles asynchronously and moves their rendering onto the GPU to lift frame rates in particle-heavy scenes.MMarlow's Crystal OptimizerRemoves broken end crystals client-side instead of waiting for the server, cutting the delay on high ping.SSodiumA modern rendering engine that dramatically boosts frame rates and fixes graphical issues.LLithiumOptimizes physics, mob AI, and block ticking — with zero behavior changes.SSodium ExtraExtra toggles for Sodium — fog, particles and more for even higher FPS.RReese’s Sodium OptionsA cleaner, more intuitive redesign of Sodium’s video-settings menu.

Radium is developed by Asek3 and mirrored here under its LGPL-3.0-only licence. MineSpecs is an unofficial fan project and is not affiliated with Asek3, Mojang Studios or Microsoft.