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mod

UranusMinecraft mod for 1.21.1

A Library contains animation engine, object helper and so on. Partly based on LLibrary and Citadel.

newest supported 1.21.1Utility QolLibrary Api
Latest version
uranus-2.4.1-1.21.1-neoforge.jar
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Fabric, Forge
Licence
not stated
Downloads
8.6M
Updated
26 d ago
Available on
CurseForge

Minecraft versions

Every version Uranus declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.20.4Forge, NeoForge, Fabric17+declared7 Dec 2023
1.20.1NeoForge, Fabric, Forge17+declared12 Jun 2023

Download

From Uranus’s own host. Nothing is re-hosted here.

All 40 releases
uranus-2.4.1-1.21.1-neoforge.jarrelease29 Apr 2026

uranus-2.4.1-1.21.1-neoforge.jar · 0.8 MB · for 1.21.1

Download latest
2d689d2d9e58…
Older versions24
  • uranus-2.4.1-1.21.1-fabric.jar29 Apr 20261.21.10.8 MBe92d0257289b…Get
  • uranus-2.2.6-bugfix.2-1.20.1-forge.jar12 Mar 20261.20.10.8 MB911 downloadse412a3c61e2c…Get
  • uranus-2.2.6-bugfix-1.20.1-forge.jar12 Mar 20261.20.10.8 MBe2ec31cb65a1…Get
  • uranus-2.4-1.21.1-neoforge.jar9 Sept 20251.21.10.8 MB757d8dd20bf2…Get
  • uranus-2.4-1.21.1-fabric.jar9 Sept 20251.21.10.8 MB83cfc5450e0a…Get
  • uranus-2.3.2-1.21.1-neoforge.jar23 Aug 20251.21.10.8 MB721 downloadsc5afdae1a294…Get
  • uranus-2.3.2-1.21.1-fabric.jar23 Aug 20251.21.10.8 MB123 downloads70ff0e1d95c5…Get
  • uranus-2.2.6-1.20.1-forge.jar22 Aug 20251.20.11.0 MB0fe46f2eb4ef…Get
  • uranus-2.2.6-1.20.1-fabric.jar22 Aug 20251.20.11.0 MB0e78dd09c4ac…Get
  • uranus-2.2.5-1.20.1-forge.jar22 Aug 20251.20.11.0 MB674e8d3d2c99…Get
  • uranus-2.2.5-1.20.1-fabric.jar22 Aug 20251.20.11.0 MB5b23360a3d30…Get
  • uranus-2.3.1-bugfix2-1.21.1-neoforge.jar21 Aug 20251.21.10.8 MBa90c6fd88064…Get
  • uranus-2.3.1-bugfix-1.21.1-neoforge.jar7 Aug 20251.21.10.8 MB2292fe502db8…Get
  • uranus-2.2.4-bugfix-1.20.1-forge.jar5 Aug 20251.20.11.0 MB115 downloadsecbd042820e5…Get
  • uranus-2.2.4-1.20.1-forge.jar28 Jun 20251.20.11.0 MB33 downloadsb031e7fbc889…Get
  • uranus-2.2.4-1.20.1-fabric.jar28 Jun 20251.20.11.0 MBcb6dd4701235…Get
  • uranus-2.3.1-1.21.1-neoforge.jar21 May 20251.21.10.8 MB326 downloads6718cdec475f…Get
  • uranus-2.3.1-1.21.1-fabric.jar21 May 20251.21.10.8 MB645b01d45a6b…Get
  • uranus-2.3-1.21.1-neoforge.jar4 Mar 20251.21.11.0 MB43.4k downloads84c7d477db90…Get
  • uranus-2.3-1.21.1-fabric.jar4 Mar 20251.21.11.0 MB18.2k downloads74fa665b51e9…Get
  • uranus-2.2.5-1.21.1-neoforge.jar18 Feb 20251.21.11.0 MB1.2k downloadsc914c2a36d63…Get
  • uranus-2.2.5-1.21.1-fabric.jar18 Feb 20251.21.11.0 MB665 downloadsd608b4652d47…Get
  • uranus-2.2.4-1.21.1-neoforge.jar18 Feb 20251.21.11.0 MB26 downloads704c82e2f18e…Get
  • uranus-2.2.4-1.21.1-fabric.jar18 Feb 20251.21.11.0 MB17 downloads9bc7e2aa379a…Get

Frequently asked

Does Uranus work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Uranus 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 Uranus support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Uranus support?

NeoForge, Fabric, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Uranus?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

How do I install Uranus?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod 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 Uranus safely?

Start with the author's page on CurseForge, 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.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Last checked 21 d ago against CurseForge. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .