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modpack

Skyblock IslesMinecraft modpack for 1.21.11

A collection of ambient and QoL mods for Skyblock Isles!

client onlynewest supported release 1.21.11AdventureKitchen Sink
Latest version
0.0.2
Minecraft
1.20.4 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
3.6k
Updated
2 mo ago
Available on
Modrinth

Screenshots

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

Minecraft versions

Every version Skyblock Isles 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
1.20.4Fabric17+declared7 Dec 2023

Download

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

Most recently published release

0.0.2alpha22 Jan 2026

Isles - The RPG 1.0.0.mrpack · 33.4 MB · for 1.21.11 · Fabric

Download this release
b5b2971b1ffd…
Older versions3
  • 1.0.022 Jan 20261.21.1133.4 MB455 downloadsb5b2971b1ffd…Get
  • 0.0.128 Jun 20251.21.4196.5 MB331 downloads5cef0e41d98c…Get
  • 0.0.027 Jun 20251.21.4196.5 MB1.5k downloadse7ab7ae681ea…Get

Frequently asked

Does Skyblock Isles work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Skyblock Isles 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 Skyblock Isles support?

Everything the author has declared, from 1.20.4 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 Skyblock Isles 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.

Which platform or loader does Skyblock Isles 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 Skyblock Isles?

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 Skyblock Isles 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 Skyblock Isles?

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 Skyblock Isles 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.

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Details from Modrinth, where the author last updated it on 15 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? .