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AstroworldSMP Official PackMinecraft modpack for 1.21.1

The official modpack of Galaxystylix's AstroworldSMP modded server

newest supported 1.21.1MagicMultiplayerAdventure And RpgExploration
Latest version
AstroworldNeoForge1.8
Minecraft
1.16.5 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
not stated
Downloads
1.6k
Updated
2 mo ago
Available on
CurseForge
Space NodeOur hosting

Host AstroworldSMP Official Pack servers

One click and AstroworldSMP Official Pack 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

Screenshots

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

Minecraft versions

Every version AstroworldSMP Official Pack 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
1.18.2NeoForge, Forge17+declared28 Feb 2022
1.16.5NeoForge, Forge8+declared14 Jan 2021

Download

From AstroworldSMP Official Pack’s own host. Nothing is re-hosted here.

All 29 releases
AstroworldNeoForge1.8release11 Jul 2026

AstroworldNeoForge1.8.zip · 0.4 MB · for 1.21.1

Download latest
2f65d5e0fd65…
Older versions24
  • AstroworldNeoForge1.721 Jun 20261.21.10.4 MB20 downloadscf4c27f986e8…Get
  • AstroworldNeoForge1.62 Jan 20261.21.10.3 MB11 downloads4325e801a76d…Get
  • AstroworldNeoForge1.521 Nov 20251.21.10.3 MB20 downloadsd1dab410831a…Get
  • AstroworldNeoForge1.422 Oct 20251.21.10.3 MB28 downloads2cf672c090ba…Get
  • AstroworldNeoForge1.3Updated17 Oct 20251.21.10.3 MB17 downloads22bf1980230f…Get
  • AstroworldNeoForge1.3OldVersion17 Oct 20251.21.10.3 MB6 downloadsf0e35a01a547…Get
  • AstroworldNeoForge1.229 Sept 20251.21.10.3 MB28 downloads1235d4a86752…Get
  • AstroworldNeoForge1.124 Sept 20251.21.10.3 MB62 downloads6fc138c1dd26…Get
  • AstroworldNeoForge1.013 Sept 20251.21.10.3 MB14 downloads538b4a96fad9…Get
  • Astroworld Reborn 1.218 Nov 20241.20.13.1 MB62 downloadse110715e141b…Get
  • Astroworld Reborn 1.125 Oct 20241.20.13.1 MB36 downloadsf6b3a7c3cb82…Get
  • Astroworld Reborn 1.030 Sept 20241.20.13.4 MB26 downloads6b5b94a99994…Get
  • Astroworld S4-4.0.zip9 Sept 20231.18.20.4 MB71 downloads150f8a0a79fa…Get
  • Shroom'sAstrocraftv3.211 Jul 20231.16.50.2 MB45 downloadsecf19e907e8c…Get
  • Shroom'sAstrocraftv3.114 Jun 20231.16.50.2 MB42 downloads42e6c195f50d…Get
  • Shroom'sAstrocraftv3.027 May 20231.16.50.2 MB49 downloadsa68d7bc8cf78…Get
  • ShroomsAstrocraftV3.0 (1.18 Old Version)1 May 20231.18.20.3 MB62 downloads532c7cd334e1…Get
  • ShroomsAstrocraftV2.321 Mar 20231.18.20.2 MB93 downloadsfa290f5d3a81…Get
  • ShroomsAstrocraftV2.2Hotfix21 Feb 20231.18.20.2 MB65 downloadsfd4199754f36…Get
  • Astroworld S2 V2.2.zip13 Feb 20231.18.20.2 MB43 downloadsa816fc7ad065…Get
  • ShroomsAstrocraftV2.130 Jan 20231.18.20.1 MB78 downloads96a4ed9d46d8…Get
  • ShroomsAstrocraftV1.4Fixed4 Jan 20231.18.20.2 MB67 downloads527c96b02fb9…Get
  • Shroom'sAstrocraftChristmas1 Dec 20221.18.20.2 MB105 downloadsebf122af7c3f…Get
  • Shroom'sAstrocraftV1.220 Nov 20221.18.20.2 MB86 downloads4b3f5c8c0094…Get

Frequently asked

Does AstroworldSMP Official Pack work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version AstroworldSMP Official Pack 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 AstroworldSMP Official Pack 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.

Which platform or loader does AstroworldSMP Official Pack 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 AstroworldSMP Official Pack?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

How do I install AstroworldSMP Official Pack?

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 AstroworldSMP Official Pack 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. 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.

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.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香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobsJust Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run Minecraft

Last checked 1 mo ago against CurseForge. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .