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Firmament for Hypixel SkyBlockMinecraft mod for 1.21.11

A Hypixel SkyBlock 1.21 QOL mod inspired by NEU.

client onlynewest supported 1.21.11UtilityAdventureSocial
Latest version
44.2.0+mc1.21.11
Loader
Fabric
Licence
GPL-3.0-or-later
Downloads
1.9M
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 Firmament for Hypixel SkyBlock declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023

Download

From Firmament for Hypixel SkyBlock’s own host. Nothing is re-hosted here.

All 30 releases
44.2.0+mc1.21.11release4 May 2026

Firmament-44.2.0+mc1.21.11.jar · 5.4 MB · for 1.21.11

Download latest
9ea55c7b8009
Older versions24
  • 44.0.1+mc1.21.1116 Mar 20261.21.115.4 MBc1cdc9466fe7Get
  • 44.1.0+mc1.21.1116 Mar 20261.21.115.4 MBd18e534ef700Get
  • 44.0.0+mc1.21.1124 Feb 20261.21.115.4 MBcae86d80ec1bGet
  • 43.0.0+mc1.21.1030 Jan 20261.21.105.4 MB4bf613a9aa84Get
  • 42.0.0+mc1.21.107 Dec 20251.21.105.4 MBff28a53932cbGet
  • 42.0.0+mc1.21.77 Dec 20251.21.7, 1.21.85.2 MB849a2a690887Get
  • 4.1.0+mc1.21.102 Dec 20251.21.105.3 MB858b40ef3c37Get
  • 4.0.0+mc1.21.1017 Nov 20251.21.105.1 MBd1fd7b126713Get
  • 3.11.0+mc1.21.731 Oct 20251.21.7, 1.21.85.2 MB3d353cef5bb1Get
  • 3.10.2+mc1.21.718 Oct 20251.21.7, 1.21.85.2 MBd4fb7115849aGet
  • 3.10.1+mc1.21.716 Oct 20251.21.7, 1.21.85.2 MBe4e5627d792aGet
  • 3.10.0+mc1.21.714 Oct 20251.21.7, 1.21.85.2 MB6024151bf7daGet
  • 3.9.0+mc1.21.77 Sept 20251.21.7, 1.21.87.3 MBaa3056df0ecfGet
  • 3.8.1+mc1.21.717 Aug 20251.21.7, 1.21.87.2 MB404903cc722eGet
  • 3.7.1+mc1.21.517 Aug 20251.21.56.9 MB4684a929f4e2Get
  • 3.8.0+mc1.21.711 Aug 20251.21.7, 1.21.87.2 MB2c1578c8218cGet
  • 3.7.0+mc1.21.511 Aug 20251.21.56.9 MB6cb19da34ed7Get
  • 3.5.0+mc1.21.730 Jul 20251.21.7, 1.21.87.2 MB67dffd295e98Get
  • 3.4.0+mc1.21.510 Jul 20251.21.56.9 MBb423e5f220aeGet
  • 3.3.0+mc1.21.57 Jul 20251.21.56.9 MB5b71345d9056Get
  • 3.2.0+mc1.21.51 Jul 20251.21.56.8 MB42bdf3dbd616Get
  • 3.1.0+mc1.21.522 Jun 20251.21.56.7 MB68e53f559013Get
  • 3.0.0+mc1.21.517 Jun 20251.21.56.5 MBd934c661b8f2Get
  • 2.7.0+mc1.21.521 May 20251.21.56.3 MB20d0a9b16224Get

Frequently asked

Does Firmament for Hypixel SkyBlock work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Firmament for Hypixel SkyBlock 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 Firmament for Hypixel SkyBlock support?

Everything the author has declared, from 1.20 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 Firmament for Hypixel SkyBlock 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 Firmament for Hypixel SkyBlock 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 Firmament for Hypixel SkyBlock?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Firmament for Hypixel SkyBlock under?

GPL-3.0-or-later, 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 Firmament for Hypixel SkyBlock?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Firmament for Hypixel SkyBlock 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.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 22 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .