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StellarisMinecraft mod for 26.1.2

Discover the next gen space mod!

client and servernewest supported release 26.1.2TechnologyAdventureEquipmentGame Mechanics
Latest version
2.0.10
Minecraft
1.20.6 to 26.1.2
Java
Java 25+
Loaders
NeoForge, Fabric
Licence
CC-BY-NC-SA-4.0
Downloads
207.1k
Updated
6 d ago
Available on
Modrinth
Space NodeOur hosting

Host Stellaris servers

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

  • 26.1.2
  • NeoForge
  • Fabric
  • 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 Stellaris declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.2NeoForge, Fabric25+declared9 Apr 2026
1.21.5Fabric, NeoForge21+declared25 Mar 2025
1.21.1NeoForge, Fabric21+declared8 Aug 2024
1.21NeoForge, Fabric21+declared13 Jun 2024
1.20.6Fabric, NeoForge21+declared29 Apr 2024

Download

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

Browse 40 indexed releases

Most recently published release

2.0.10release30 Oct 2026

stellaris-26.1.2-neoforge-2.0.10.jar · 9.3 MB · for 26.1.2 · NeoForge

Download this release
a1861a2fbe7f…
Older versions24
  • 2.0.921 Oct 202626.1.29.3 MB5934d184e1a5…Get
  • 2.0.816 Oct 202626.1.29.3 MBb5ab2f1d7b26…Get
  • 2.0.79 Oct 202626.1.29.1 MB8966add5c0db…Get
  • 2.0.67 Oct 202626.1.29.1 MB17cb9474d64b…Get
  • 2.0.528 Sept 202626.1.29.1 MB38044b62cc68…Get
  • 2.0.424 Sept 202626.1.29.0 MB3abd6bd4d4fe…Get
  • 2.0.323 Sept 202626.1.29.0 MB5375282e0aea…Get
  • 2.0.221 Sept 202626.1.29.0 MB1d3a92de3940…Get
  • 2.0.118 Sept 202626.1.29.0 MB0931449de3c1…Get
  • 2.0.014 Sept 202626.1.29.0 MBd2fc10e38ee7…Get
  • 1.4.259 Jul 20261.21.1, 1.218.9 MB627 downloads32045825077f…Get
  • 1.4.244 Jul 20261.21.1, 1.218.9 MB191 downloads191c4d7820a4…Get
  • 1.4.2327 May 20261.21.1, 1.218.9 MB1.6k downloads379ba0b2de7e…Get
  • 1.3.2126 Apr 20261.21.58.4 MB121 downloads6f0897b3be32…Get
  • 1.4.2219 Apr 20261.21.1, 1.218.9 MB1.4k downloads5281dfdd2ea4…Get
  • 1.4.216 Mar 20261.21.1, 1.219.6 MB2.1k downloadse2c8f0594b4d…Get
  • 1.4.2024 Jan 20261.21.1, 1.219.6 MB2.3k downloads055afa673c36…Get
  • 1.4.199 Dec 20251.21.1, 1.219.6 MB7.0k downloads51c2078883c4…Get
  • 1.4.186 Dec 20251.21.1, 1.2116.3 MB420 downloads13107fcc11a7…Get
  • 1.4.176 Dec 20251.21.1, 1.2116.3 MB67 downloadsed74fdde95c8…Get
  • 1.4.165 Dec 20251.21.1, 1.2116.4 MB178 downloadsf0a14d495c8d…Get
  • 1.4.1513 Nov 20251.21.1, 1.218.8 MB2.6k downloads8421b640950e…Get
  • 1.4.146 Nov 20251.21.1, 1.218.8 MB425 downloads6b3a2be63217…Get
  • 1.4.1326 Oct 20251.21.1, 1.218.8 MB677 downloads433f0fb8cef8…Get

Dependencies

What Stellarisdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Architectury APIRequired. An intermediary api aimed to ease developing multiplatform mods.PotentialsRequired. Library to allow mod developers to use cross platform capabilitiesSky AestheticsRequired. Change the minecraft skybox as you wish!ExoConfigRequired. A Powerful and Simple Config System for modern Minecraft with auto screen supportJust Enough Items (JEI)Optional. View Items and RecipesJade 🔍Optional. Shows information about what you are looking at. (Hwyla/Waila fork for Minecraft 1.16+)Roughly Enough Items (REI)Optional. Clean and Customizable. Alternative to Just Enough Items/JEI.

Frequently asked

Does Stellaris work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version 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 Stellaris support?

Everything the author has declared, from 1.20.6 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install 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 Stellaris support?

NeoForge, Fabric. 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 Stellaris?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does Stellaris need to run?

It declares Architectury API, Potentials, Sky Aesthetics and ExoConfig as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Stellaris under?

CC-BY-NC-SA-4.0, 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 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 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. 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.

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.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Used by

2 projects list Stellaris as a required dependency.

Create: TFMG - Stellaris CompatIntegrates Stellaris into the TFMG modCreate: StellarisMod that combines Create and Stellaris.

Details from Modrinth, where the author last updated it on 30 Oct 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? .