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Create Mod UltimateMinecraft modpack for 1.21.1

This is a new way of Create Mod. A more advanced version of Create Mod that we all know and love.

client onlynewest supported release 1.21.1TechnologyAdventureOptimizationChallenging
Latest version
1.1.2
Minecraft
1.18.2 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
MIT
Downloads
4.9k
Updated
12 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Create Mod Ultimate servers

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

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

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.18.2Forge, NeoForge17+declared28 Feb 2022

Download

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

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    1.0.3 · 27 Jul 2025 · create uly 1.0.0.mrpack

    Get NeoForge

Most recently published release

1.1.2release29 Oct 2025

Create Ultimate 1.1.2.mrpack · 46 KB · for 1.20.1 · Forge

Download this release
75e487839bd4…
Older versions6
  • 1.1.14 Sept 20251.20.146 KB588 downloads75e487839bd4…Get
  • 1.0.327 Jul 20251.21.157 KB503 downloads3200dfa0e32f…Get
  • 1.0.21 Jul 20251.21.157 KB196 downloads3200dfa0e32f…Get
  • 1.0.130 Jun 20251.21.157 KB67 downloads3200dfa0e32f…Get
  • 1.0.030 Jun 20251.21.157 KB2.0k downloads3200dfa0e32f…Get
  • 1.1.013 Mar 20251.20.143 KB98 downloads9faccdeeff74…Get

Frequently asked

Does Create Mod Ultimate work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Create Mod Ultimate 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 Create Mod Ultimate support?

Everything the author has declared, from 1.18.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Create Mod Ultimate 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.

Which platform or loader does Create Mod Ultimate support?

Forge, NeoForge. 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 Create Mod Ultimate?

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.

What licence is Create Mod Ultimate 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 Create Mod Ultimate?

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 Create Mod Ultimate 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. 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.

MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobs[BRE] Block Railway Engineering: MTR, Create, IR and more!The Full-contents Edition and Fly Edition of the Block Railway Engineering Modpack, including MTR, Create and other basic mods for players to create a railway world.Photon OptimizationMinecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!Extreme Optimization!Threaten your game to run faster

Details from Modrinth, where the author last updated it on 29 Oct 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 52 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .