modpack
[UO]Ultramodern optimization
Smooth Gameplay, Engineered to Perfection
- Latest version
- no release indexed
- Minecraft
- 1.12.2 to 1.21.1
- Java
- Java 21+
- Loaders
- Forge, NeoForge
- Licence
- MIT
- Downloads
- 20.7k
- Updated
- 10 d ago
- Available on
- Modrinth
Minecraft versions
Every version [UO]Ultramodern optimization declares support for, newest first, with the Java runtime that version needs.
Frequently asked
Does [UO]Ultramodern optimization work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version [UO]Ultramodern optimization declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does [UO]Ultramodern optimization support?
Everything the author has declared, from 1.12.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Which loader does [UO]Ultramodern optimization need?
Forge, NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for [UO]Ultramodern optimization?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the modpack itself.
What licence is [UO]Ultramodern optimization under?
MIT, 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 [UO]Ultramodern optimization?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the modpack and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download [UO]Ultramodern optimization safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.