
modpack
UraniumMinecraft modpack
Client-side Optimization and performance improving Modpack (i know there are many but give me a try!)
- Latest version
- uranium-3
- Minecraft
- no version declared
- Java
- follows the game
- Loaders
- none declared
- Licence
- GPL-3.0-only
- Downloads
- 1.6k
- Updated
- 9 mo ago
- Available on
- Modrinth
Host Uranium servers
One click and Uranium is installed with the right loader, on hardware built for it.
- One click modpack install
- Dependencies handled
- Tuned startup flags
- NVMe SSD
Download
From Uranium’s own host. Nothing is re-hosted here.
Uranium 3.mrpack · 0.0 MB · for 1.21.4
48b0a994778a…Older versions8Hide older versions
- uranium-2.325 Nov 20241.21.10.0 MB268 downloads
32a5a355d3bc…Get - uranium-2.0.115 Feb 20241.20.40.0 MB154 downloads
04d4742a9a29…Get - uranium-2.030 Dec 20231.20.40.0 MB168 downloads
09755dd4e9d2…Get - uranium-1.2.13 Nov 20231.20.20.0 MB148 downloads
98df87460d6c…Get - uranium-1.23 Nov 20231.20.20.0 MB108 downloads
26b2cb489610…Get - uranium-1.1.125 Sept 20231.20.1228 downloads
- uranium-1.0.322 Jun 20231.19.40.1 MB137 downloads
8f6ca1b29bd8…Get - uranium-1.0.211 Jun 20231.19.40.1 MB116 downloads
056401fb7a9a…Get
Frequently asked
Do I need to install Uranium on the client or the server?
The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.
What licence is Uranium under?
GPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Uranium?
Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.
Where do I download Uranium safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Which Minecraft versions does Uranium work on?
The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old modpack with no declared version as untested on modern Minecraft.
Is this information wrong or missing something? .

