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modpack

FlyamPackMinecraft modpack for 1.21.11

Optimizing and flexible assembly for Minecraft

client and servernewest supported release 1.21.11OptimizationMultiplayer
Latest version
4.2
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
1.8k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host FlyamPack servers

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

  • 1.21.11
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version FlyamPack declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.1Fabric17+declared12 Jun 2023

Download

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

For Minecraft 1.21.11

Choose the loader you use before downloading.

No matching file appears among the releases shown here. Browse all releases.

Most recently published release

4.2release16 Jun 2025

FlyamPack 4.2.mrpack · 101.4 MB · for 1.21.1 · Fabric

Download this release
f5caf1037451…
Older versions12
  • 1.0.012 Mar 20251.21.469.2 MB79 downloadsfbe22c64b921…Get
  • 4.117 Feb 20251.21.169.2 MB155 downloads98d95646c14b…Get
  • 4.015 Jan 20251.21.170.1 MB90 downloads0e3993b22c30…Get
  • 3.028 Dec 20241.2169.2 MB75 downloads87bcd7995f35…Get
  • 1.0-beta.11 Nov 20241.2147.7 MB2e8db340c90e…Get
  • 2.01 Nov 20241.2147.7 MB93 downloads2e8db340c90e…Get
  • 1.0-alpha.126 Oct 20241.218.4 MBaac3cad51aac…Get
  • 3.12 Oct 20241.20.157.4 MB108 downloads723e83e7d859…Get
  • 3.0-beta.229 Sept 20241.20.164.6 MB352e59d977c9…Get
  • 1.029 Sept 20241.20.164.6 MB133 downloads352e59d977c9…Get
  • 3.0-beta.129 Sept 20241.20.164.6 MB7067dae749d5…Get
  • 2.16 Sept 20241.20.164.1 MB127 downloads63fee612d273…Get

Frequently asked

Does FlyamPack work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version FlyamPack 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 FlyamPack support?

Everything the author has declared, from 1.20.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install FlyamPack 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 FlyamPack support?

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 FlyamPack?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is FlyamPack under?

LicenseRef-All-Rights-Reserved, 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 FlyamPack?

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 FlyamPack 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.

Details from Modrinth, where the author last updated it on 3 Sept 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? .