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Stronger blocksMinecraft mod for 1.21.10

Adds a few stronger variants of basic blocks, that are more blast resistant but dont take long to break

client and servernewest supported release 1.21.10UtilityAdventureMobsEquipment
Latest version
1.5.0
Minecraft
1.18.2 to 1.21.10
Java
Java 21+
Loaders
NeoForge, Forge
Licence
MIT
Downloads
651
Updated
11 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Stronger blocks servers

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

  • 1.21.10
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Stronger blocks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.10NeoForge, Forge21+declared7 Oct 2025
1.21.9NeoForge, Forge21+declared30 Sept 2025
1.21.8Forge, NeoForge21+declared17 Jul 2025
1.21.7NeoForge, Forge21+declared30 Jun 2025
1.21.6NeoForge, Forge21+declared17 Jun 2025
1.21.5NeoForge, Forge21+declared25 Mar 2025
1.21.4Forge, NeoForge21+declared3 Dec 2024
1.21.3NeoForge, Forge21+declared23 Oct 2024
1.21.2NeoForge, Forge21+declared22 Oct 2024
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.19.4NeoForge, Forge17+declared14 Mar 2023
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.18.2NeoForge, Forge17+declared28 Feb 2022

Download

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

Most recently published release

1.5.0release24 Nov 2025

stronger_blocks-1.5.0-neoforge-1.21.4.jar · 87 KB · for 1.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +2 more · NeoForge

Download this release
889fa2d0e978…
Older versions6
  • 1.4.15 Oct 20251.20.185 KB33 downloadsb735dd1bc6a2…Get
  • 1.4.05 Oct 20251.20.185 KB13 downloadse371c47e358a…Get
  • 1.3.04 Oct 20251.20.173 KB15 downloads5c95093ec819…Get
  • 1.2.04 Oct 20251.20.154 KB21 downloadsb9261d605f97…Get
  • 1.1.04 Oct 20251.20.146 KB19 downloadse44850367b4f…Get
  • 1.0.03 Oct 20251.20.127 KB14 downloads54a21b61913e…Get

Frequently asked

Does Stronger blocks work on Minecraft 1.21.10?

Yes. 1.21.10 is the newest Minecraft version Stronger blocks 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 Stronger blocks support?

Everything the author has declared, from 1.18.2 up to 1.21.10. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Stronger blocks 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 Stronger blocks support?

NeoForge, Forge. 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 Stronger blocks?

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 Stronger blocks 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 Stronger blocks?

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 Stronger blocks 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.

Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 24 Nov 2025. 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? .