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modpack

FTB StoneBlock 4Minecraft modpack for 1.21.1

The stone remembers. Dive into StoneBlock 4, the next evolution of Minecraft’s underground survival: explore handcrafted Vaults, learn from ancient Echoes, power the World Engine, all on 1.21.1

newest supported 1.21.1MagicQuestsExplorationCombat Pvp
Latest version
FTB StoneBlock 4 1.17.2
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
not stated
Downloads
2.8M
Updated
1 mo ago
Available on
CurseForge
Space NodePartner

Host FTB StoneBlock 4 servers

One click and FTB StoneBlock 4 is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

Every version FTB StoneBlock 4 declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From FTB StoneBlock 4’s own host. Nothing is re-hosted here.

All 40 releases
FTB StoneBlock 4 1.17.2release29 Jul 2026

ftb-stoneblock-4-1.17.2.zip · 215.5 MB · for 1.21.1

Download latest
9cefaf54c96f…
Older versions24
  • FTB StoneBlock 4 1.17.128 Jul 20261.21.1215.5 MB4.3k downloads6da919b5b142…Get
  • FTB StoneBlock 4 1.17.024 Jul 20261.21.1215.5 MB6.9k downloadse194515b7427…Get
  • FTB StoneBlock 4 1.16.02 Jul 20261.21.1215.4 MB73.4k downloadse9c41973a2c4…Get
  • FTB StoneBlock 4 1.15.317 Jun 20261.21.1216.0 MB54.5k downloadsbb660ae7335e…Get
  • FTB StoneBlock 4 1.15.216 Jun 20261.21.1216.0 MB4.7k downloadsdaf669d58705…Get
  • FTB StoneBlock 4 1.15.013 Jun 20261.21.1212.8 MB13.6k downloads242ec0dd3894…Get
  • FTB StoneBlock 4 1.14.23 Jun 20261.21.1215.4 MB41.3k downloads536dd4c4b21d…Get
  • FTB StoneBlock 4 1.14.131 May 20261.21.1213.3 MB5.6k downloadsda5c7536e565…Get
  • FTB StoneBlock 4 1.14.027 May 20261.21.1213.3 MB19.4k downloadsef37ba8acd99…Get
  • FTB StoneBlock 4 1.13.112 May 20261.21.1213.1 MB54.7k downloads5a928329d1a8…Get
  • FTB StoneBlock 4 1.13.012 May 20261.21.1213.1 MB19603410a489…Get
  • FTB StoneBlock 4 1.12.07 May 20261.21.1213.5 MB26.6k downloadsfb394ac53d71…Get
  • FTB StoneBlock 4 1.11.124 Apr 20261.21.1213.1 MB2 downloadsf20f5d43b42e…Get
  • FTB StoneBlock 4 1.11.016 Apr 20261.21.1213.1 MB5.2k downloadsd70af5ad7d44…Get
  • FTB StoneBlock 4 1.10.08 Apr 20261.21.1213.1 MB36.2k downloadsaaea7208ea23…Get
  • FTB StoneBlock 4 1.9.63 Apr 20261.21.1213.0 MB16.3k downloadsd49c079a1bcd…Get
  • FTB StoneBlock 4 1.9.51 Apr 20261.21.1213.0 MB18.3k downloadsa261844baf1b…Get
  • FTB StoneBlock 4 1.9.425 Mar 20261.21.1213.0 MB36.5k downloads51eec6802e2b…Get
  • FTB StoneBlock 4 1.9.323 Mar 20261.21.1213.5 MB6.2k downloads8334fab43c4e…Get
  • FTB StoneBlock 4 1.9.119 Mar 20261.21.1213.0 MB28.2k downloadsedf901036bc5…Get
  • FTB StoneBlock 4 1.9.017 Mar 20261.21.1213.0 MB5.8k downloadsdbb26443eae1…Get
  • FTB StoneBlock 4 1.8.111 Mar 20261.21.1213.0 MB38.2k downloads025734578d5a…Get
  • FTB StoneBlock 4 1.8.010 Feb 20261.21.1213.0 MB175.3k downloadsfd312947d758…Get
  • FTB StoneBlock 4 1.7.33 Feb 20261.21.1213.0 MB81.5k downloads831f4da3b9c9…Get

Frequently asked

Does FTB StoneBlock 4 work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version FTB StoneBlock 4 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 loader does FTB StoneBlock 4 need?

NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for FTB StoneBlock 4?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the modpack itself.

How do I install FTB StoneBlock 4?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the modpack 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 FTB StoneBlock 4 safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

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Last checked 18 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.

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