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IanAnderson's ModpackMinecraft modpack

A mix of the latest mods

Latest version
IA-1.21.1-21.1.4.zip
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
not stated
Downloads
19.7k
Updated
3 d ago
Available on
CurseForge
Space NodeOur hosting

Host IanAnderson's Modpack servers

One click and IanAnderson's Modpack is installed with the right loader, on hardware built for it.

  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From IanAnderson's Modpack’s own host. Nothing is re-hosted here.

All 40 releases
IA-1.21.1-21.1.4.ziprelease4 Aug 2026

IA-1.21.1-21.1.4.zip · 0.4 MB · for 1.21.1

Download latest
1eb2a0537015…
Older versions24
  • IA-1.21.1-21.1.3.zip3 Aug 20261.21.10.4 MB8 downloads6193c811f530…Get
  • IA-1.21.1-21.1.2.zip2 Aug 20261.21.10.4 MB11 downloadsec47560a0ced…Get
  • IA-1.21.1-21.1.1.zip2 Aug 20261.21.10.4 MBd11a1156516b…Get
  • IA-1.21.1-0.0.3.zip1 Aug 20261.21.12.4 MB0340939a921c…Get
  • IA 1.20.1-10.2.026 Nov 20241.20.10.3 MB121 downloadsdc9f3e756e39…Get
  • IA 1.20.1-10.1.24 Sept 20241.20.10.3 MB49 downloads8923661fd4b3…Get
  • IA 1.20.1-10.1.14 Sept 20241.20.10.3 MB11 downloads5d192174ea80…Get
  • IA 1.20.1-10.1.021 Jul 20241.20.10.4 MB91 downloads1b254c00e490…Get
  • IA 1.20.1-10.0.4228 Apr 20241.20.10.6 MB58 downloadsd26c89d564d2…Get
  • IA 1.20.1-10.0.4121 Apr 20241.20.10.6 MB26 downloads2c3f80f82e6d…Get
  • IA 1.20.1-10.0.4020 Apr 20241.20.10.6 MB24 downloads1da4fbd3af6e…Get
  • IA 1.20.1-10.0.3918 Apr 20241.20.10.6 MB23 downloads827c9651e505…Get
  • IA 1.20.1-10.0.3813 Apr 20241.19.2, 1.20.10.6 MB37 downloads3c3851035fe4…Get
  • IA 1.20.1-10.0.37.zip9 Apr 20241.20.10.9 MB16 downloadsc6e9cbcecdb7…Get
  • IA 1.20.1-10.0.36.zip8 Apr 20241.20.10.9 MB19 downloads5da91457b43d…Get
  • IA 1.20.1-10.0.35.zip6 Apr 20241.20.10.9 MB31 downloads9115c10affbe…Get
  • IA 1.20.1-10.0.34.zip6 Apr 20241.20.10.9 MB13 downloadsc840d521c267…Get
  • IA 1.20.1-10.0.33.zip3 Apr 20241.20.10.9 MB27 downloadsdd713f07c79e…Get
  • IA 1.20.1-10.0.32.zip24 Mar 20241.20.10.9 MB34 downloads464dfd18e05f…Get
  • IA 1.20.1-10.0.31.zip19 Mar 20241.20.10.9 MB25 downloadsd329d2c1f470…Get
  • IA 1.20.1-10.0.29.zip19 Mar 20241.20.10.9 MB22 downloads889bc8214630…Get
  • IA 1.20.1-10.0.28.zip18 Mar 20241.20.10.9 MB13 downloadsa2dd2ed95a27…Get
  • IA 1.20.1-10.0.27.zip17 Mar 20241.20.10.9 MB13 downloadsb4df97b12d7a…Get
  • IA 1.20.1-10.0.26.zip15 Mar 20241.20.10.9 MB30 downloads012fe58b4eeb…Get

Frequently asked

How do I install IanAnderson's Modpack?

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 IanAnderson's Modpack 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.

Which Minecraft versions does IanAnderson's Modpack 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 3 d ago against CurseForge. 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 54 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? .