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modpack

AddstarMC OfficialMinecraft modpack

The AddstarMC Official Vanilla+ Modpack! Crafted for an enhanced yet authentic Minecraft experience, this modpack is optimised for peak performance while maintaining the core vanilla gameplay you love.

client only
Latest version
1.21.11b
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
MIT
Downloads
503
Updated
6 mo ago
Available on
Modrinth

Download

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

1.21.11brelease22 Mar 2026

AddstarMC_Official_1.21.11b.mrpack · 62 KB · for 1.21.11

Download latest
8c8f54be0e5c…
Older versions7
  • 1.21.11a21 Dec 20251.21.1166 KB51 downloadsb9279dade978…Get
  • 1.21.10a2 Nov 20251.21.1029 KB53 downloads4d5867c41980…Get
  • 1.21.8a19 Jul 20251.21.861 KB68 downloadsb8eedc54d0fa…Get
  • 1.21.7a1 Jul 20251.21.761 KB64 downloadse395a677607b…Get
  • 1.21.5a29 May 20251.21.570 KB52 downloads686f49318f35…Get
  • 1.21.4a14 Dec 20241.21.460 KB86 downloadscdf5f2122f73…Get
  • 1.21.0a1 Aug 20241.2124 KB79 downloads3486f2957402…Get

Frequently asked

Do I need to install AddstarMC Official 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.

What licence is AddstarMC Official 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 AddstarMC Official?

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 AddstarMC Official 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.

Which Minecraft versions does AddstarMC Official work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old modpack with no declared version as untested on modern Minecraft.

Last checked 2 mo ago against Modrinth. 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 48 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? .