About Radon
From ModrinthUnofficial Fork of CaffeineMC's "Phosphor", made to work with FML
Unofficial Fork of CaffeineMC's "Phosphor", made to work with FML
With Radon, the amount of time the game takes to generate new chunks can be greatly reduced, and you can expect to see some of the nastier frame stutters caused by loading chunks on the client simply vanish.
It's a no-compromises solution for improving performance either in single-player or large multi-player servers, and changes no features or behaviors of the vanilla game
Highlights
From source dataGame versions
Supports 9 Minecraft versions, the newest being 1.19.4.
Loaders
Runs on Forge.
Footprint
Rated a light load on a server.
Radon on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Optional on the server
- Server type needed
- Forge
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 0.8.2, released 2022-12-12
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Forge | 1.16.5 to 1.19.4 (9 versions) | 1.19.4 |
From 3 recorded builds of Radon.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 0.8.2 | 2022-12-12 | 1.19 to 1.19.4 (5 versions) | Forge |
| 0.8.0a | 2022-12-12 | 1.16.5 | Forge |
| 0.8.1 | 2022-12-12 | 1.18 to 1.18.2 (3 versions) | Forge |
Run Radon on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Works on a server
From source side supportModrinth lists server-side support for Radon as optional: it can run on a server, but isn’t required there.
Compatibility
- Game
- Minecraft
- Loaders
- Forge
- Runs on
- Serveroptional on the server
- Game versions
- 1.19.4 and 8 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorAsek3, as published on Modrinth
- ✓LicenseLGPL-3.0-onlyFree
