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Sun and Moon Celestial ConfigurationMinecraft mod for 1.21.1

Change the size of the Sun and Moon!

client onlynewest supported release 1.21.1Decoration
Latest version
1.1.3-1.21.1-neoforge
Minecraft
1.16.5 to 1.21.1
Java
Java 21+
Loaders
Fabric, Quilt, NeoForge, Forge
Licence
Apache-2.0
Downloads
461.3k
Updated
7 mo ago
Available on
Modrinth

Screenshots

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

Minecraft versions

Every version Sun and Moon Celestial Configuration declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, Quilt, NeoForge, Forge21+declared8 Aug 2024
1.21Forge, Quilt, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Forge, Quilt, NeoForge, Fabric21+declared29 Apr 2024
1.20.4Forge, Quilt, NeoForge, Fabric17+declared7 Dec 2023
1.20.3Fabric, Forge, NeoForge, Quilt17+declared4 Dec 2023
1.20.2Fabric, Quilt, NeoForge, Forge17+declared20 Sept 2023
1.20.1Forge, Quilt, NeoForge, Fabric17+declared12 Jun 2023
1.19.2NeoForge, Quilt, Forge, Fabric17+declared5 Aug 2022
1.18.2Fabric, Quilt, NeoForge, Forge17+declared28 Feb 2022
1.16.5NeoForge, Forge, Fabric, Quilt8+declared14 Jan 2021

Download

From Sun and Moon Celestial Configuration’s own host. Nothing is re-hosted here.

Most recently published release

1.1.3-1.21.1-neoforgerelease15 Apr 2026

celesteconfig-neoforge-1.21.1-1.1.3.jar · 22 KB · for 1.21.1 · NeoForge

Download this release
1f6ee46d1f71…
Older versions7
  • 1.1.218 Jan 20261.20.122 KB939 downloads37cff66df340…Get
  • 1.1.15 Jul 20241.210.1 MB3.6k downloads999b22d9b471…Get
  • 1.1.06 May 20241.20.40.1 MB293 downloadsf83215e85e49…Get
  • 1.0.1-1.16.520 Aug 20221.16.50.1 MB1.7k downloadsf02a2ce2043b…Get
  • 1.0.0-1.19.2-quilt14 Aug 20221.19.218 KB771 downloadsa113bc637049…Get
  • 1.0.0-1.19.214 Aug 20221.19.20.1 MB831 downloads20f9f26f28f3…Get
  • 1.0.014 Aug 20221.16.50.1 MB4.0k downloadsd6aaf4b206ef…Get

Frequently asked

Does Sun and Moon Celestial Configuration work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Sun and Moon Celestial Configuration 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 Sun and Moon Celestial Configuration support?

Everything the author has declared, from 1.16.5 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 Sun and Moon Celestial Configuration 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 Sun and Moon Celestial Configuration support?

Fabric, Quilt, 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 Sun and Moon Celestial Configuration?

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 Sun and Moon Celestial Configuration under?

Apache-2.0, 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 Sun and Moon Celestial Configuration?

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 Sun and Moon Celestial Configuration 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.

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Details from Modrinth, where the author last updated it on 15 Apr 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? .