Menu

modpack

Ultimate NeodiumMinecraft modpack for 1.21.1

Discover the Neodium modpack, explore new biomes and landscapes, and build factories with Create.

newest supported release 1.21.1MagicMultiplayerQuestsExploration
Latest version
Ultimate Neodium- 1.21.1 V2.2.6 Client
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
not stated
Downloads
2.6k
Updated
2 d ago
Available on
CurseForge
Space NodeOur hosting

Host Ultimate Neodium servers

One click and Ultimate Neodium is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023

Download

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

Browse 104 indexed releases

Most recently published release

Ultimate Neodium- 1.21.1 V2.2.6 Clientrelease5 Nov 2026

Ultimate-Neodium-1.21.1-V2.2.6-Client.zip · 0.3 MB · for 1.21.1 · NeoForge

Download this release
2255d9e8add2…
Older versions24
  • Ultimate Neodium- 1.21.1 V2.2.5 Client4 Nov 20261.21.10.3 MB7b418306a3ea…Get
  • Ultimate Neodium- 1.21.1 V2.2.4 Client3 Nov 20261.21.10.3 MB840e82ee41fb…Get
  • Ultimate Neodium- 1.21.1 V2.2.3 Client3 Nov 20261.21.10.3 MB7e50a807eb8d…Get
  • Ultimate Neodium- 1.21.1 V2.2.2 Client2 Nov 20261.21.10.3 MB98379f3d4ec3…Get
  • Ultimate Neodium- 1.21.1 V2.2.1 Client2 Nov 20261.21.10.3 MBb266846ad364…Get
  • Ultimate Neodium- 1.21.1 V2.2.0 Client2 Nov 20261.21.10.3 MB7fa4ae7dc3c2…Get
  • Ultimate Neodium- 1.21.1 V2.1.12 Client1 Nov 20261.21.10.5 MB0b5ecca6d345…Get
  • Ultimate Neodium- 1.21.1 V2.1.11 Client29 Oct 20261.21.10.5 MBd3e6e4887d23…Get
  • Ultimate Neodium- 1.21.1 V2.1.10 Client29 Oct 20261.21.10.5 MB9e0fd82fba51…Get
  • Ultimate Neodium- 1.21.1 V2.1.9 Client29 Oct 20261.21.10.5 MB3f17c600aea9…Get
  • Ultimate Neodium- 1.21.1 V2.1.8 Client28 Oct 20261.21.10.4 MBe396fde9d92b…Get
  • Ultimate Neodium- 1.21.1 V2.1.7 Client27 Oct 20261.21.10.4 MB1f7a87d9551f…Get
  • Ultimate Neodium- 1.21.1 V2.1.6 Client27 Oct 20261.21.10.4 MBbe76c72886e8…Get
  • Ultimate Neodium- 1.21.1 V2.1.5 Client26 Oct 20261.21.10.4 MBdc966381a5c0…Get
  • Ultimate Neodium- 1.21.1 V2.1.4 Client26 Oct 20261.21.10.4 MBc830c7f8d623…Get
  • Ultimate Neodium- 1.21.1 V2.1.3 Client25 Oct 20261.21.10.4 MBb4a3bc66d329…Get
  • Ultimate Neodium- 1.21.1 V2.1.2 Client25 Oct 20261.21.10.4 MB71be48cbb47c…Get
  • Ultimate Neodium- 1.21.1 V2.1.1 Client25 Oct 20261.21.10.4 MBcf7118391e52…Get
  • Ultimate Neodium- 1.21.1 V2.1.0 Client24 Oct 20261.21.10.3 MB1e860d7ff7bc…Get
  • Ultimate Neodium- 1.21.1 V2.0.2 client14 Oct 20261.21.10.3 MB2999d8f26c5e…Get
  • Ultimate Neodium- 1.21.1 V2.0.214 Oct 20261.21.10.3 MB2999d8f26c5e…Get
  • Ultimate Neodium- 1.21.1 V2.0.1 Client14 Oct 20261.21.10.3 MB0178f2ad66c9…Get
  • Ultimate Neodium- 1.21.1 V2.0.114 Oct 20261.21.10.3 MB0178f2ad66c9…Get
  • Ultimate Neodium - 1.21.1 V2.0.0 Client13 Oct 20261.21.10.3 MB7db538933da4…Get

Frequently asked

Does Ultimate Neodium work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Ultimate Neodium 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 Ultimate Neodium 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 Ultimate Neodium support?

NeoForge, 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 Ultimate Neodium?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Ultimate Neodium?

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 Ultimate Neodium 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobs

Details from CurseForge, where the author last updated it on 6 Nov 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .