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Star Wars Planet StellarisMinecraft mod for 1.21.1

Explore the beautiful and vast universe of Star Wars !

client and servernewest supported 1.21.1AdventureMobsEquipmentWorldgen
Latest version
1.0.2
Minecraft
1.21 to 1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge
Licence
MIT
Downloads
8.0k
Updated
13 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Star Wars Planet Stellaris servers

One click and Star Wars Planet Stellaris is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Fabric
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Star Wars Planet Stellaris declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge21+declared8 Aug 2024
1.21Fabric, NeoForge21+declared13 Jun 2024

Download

From Star Wars Planet Stellaris’s own host. Nothing is re-hosted here.

1.0.2beta1 Sept 2025

swplanets-1.21-neoforge-1.0.2.jar · 10.0 MB · for 1.21.1, 1.21

Download latest
fe0fdd7cb4a2…
Older versions2
  • 1.0.18 Jun 20251.21.1, 1.2110.3 MB645 downloads16f19935d328…Get
  • 1.0.02 Apr 20251.21.1, 1.2110.0 MB332 downloads0978010d4060…Get

Frequently asked

Does Star Wars Planet Stellaris work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Star Wars Planet Stellaris 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 Star Wars Planet Stellaris support?

Everything the author has declared, from 1.21 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 Star Wars Planet Stellaris on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Star Wars Planet Stellaris support?

Fabric, 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 Star Wars Planet Stellaris?

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.

What licence is Star Wars Planet Stellaris 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 Star Wars Planet Stellaris?

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 Star Wars Planet Stellaris 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. 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.

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Details from Modrinth, where the author last updated it on 1 Sept 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Not indexed yet. Score 53 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? .