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ARSOM 4 - A Reasonable Selections Of MutationsMinecraft modpack

Carefully balanced & lightweight 1.21 update for ARSOM. More performant than ever with distant horizons & better endgame content + scaling

Latest version
ARSOM 4 - 2.51
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
not stated
Downloads
234
Updated
4 mo ago
Available on
CurseForge
Space NodeOur hosting

Host ARSOM 4 - A Reasonable Selections Of Mutations servers

One click and ARSOM 4 - A Reasonable Selections Of Mutations 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 ARSOM 4 - A Reasonable Selections Of Mutations’s own host. Nothing is re-hosted here.

ARSOM 4 - 2.51release3 Jun 2026

ARSOM 4-2.51.zip · 2.8 MB · for 1.21.1

Download latest
7a14d2118fbe…
Older versions14
  • ARSOM 4 - 2.51 Jun 20261.21.12.8 MB3d3aeabba5b8…Get
  • ARSOM 4 - 2.225 May 20261.21.12.8 MB23 downloads4c958d1b4b25…Get
  • ARSOM 4 - 2.028 Dec 20251.21.12.8 MB42 downloads79c5634a3bab…Get
  • ARSOM 4 - 1.923 Dec 20251.21.12.8 MB5 downloadsd97ec119f6a8…Get
  • ARSOM 4 - 1.8218 Dec 20251.21.13.1 MB10 downloadsf75403c89f67…Get
  • ARSOM 4 - 1.8114 Dec 20251.213.1 MB7 downloadsec3aa52d329c…Get
  • ARSOM 4 - 1.812 Dec 20251.21.12.8 MB5 downloadsbc8be03aef0f…Get
  • ARSOM 4 - 1.77 Dec 20251.21.12.8 MB11 downloads524400efc7a0…Get
  • ARSOM 4 - 1.61 Dec 20251.21.12.7 MB12 downloadsb1b8ab4987c8…Get
  • Arsom 4 - 1.528 Nov 20251.21.12.7 MB12 downloads221e7b04cafd…Get
  • ARSOM 4 - 1.427 Nov 20251.21.12.7 MB3 downloadsd8bb0d6d7a10…Get
  • Arsom 4 - 1.327 Nov 20251.21.12.7 MB11 downloadsb2ede91c41c3…Get
  • Arsom 4 - 1.127 Nov 20251.21.12.7 MB621631196ab8…Get
  • Arsom 4 - 1.025 Nov 20251.21.12.6 MB4 downloads199d6454a235…Get

Frequently asked

How do I install ARSOM 4 - A Reasonable Selections Of Mutations?

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 ARSOM 4 - A Reasonable Selections Of Mutations 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 ARSOM 4 - A Reasonable Selections Of Mutations 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.

Details from CurseForge, where the author last updated it on 3 Jun 2026. 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 46 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? .