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data pack

slab backMinecraft data pack for 26.2

craft slabs back to original block

server onlynewest supported 26.2Game Mechanics
Latest version
1.9+fabric
Minecraft
1.20.3-rc1 to 26.2
Java
Java 25+
Loaders
Fabric, Data pack
Licence
MIT
Downloads
42.9k
Updated
1 mo ago
Available on
Modrinth
Space NodePartner

Host slab back servers

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

  • 26.2
  • Fabric
  • Data pack
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other data packs
MinecraftThroughJavaEvidenceReleased
26.2Fabric, Data pack25+declared16 Jun 2026
26.2-rc-2Fabric, Data pack25+declared12 Jun 2026
26.2-rc-1Data pack, Fabric25+declared11 Jun 2026
26.2-pre-6Fabric, Data pack25+declared10 Jun 2026
26.2-pre-5Fabric, Data pack25+declared8 Jun 2026
26.2-pre-4Fabric, Data pack25+declared4 Jun 2026
26.2-pre-3Fabric, Data pack25+declared2 Jun 2026
26.2-pre-2Fabric, Data pack25+declared28 May 2026
26.2-pre-1Fabric, Data pack25+declared26 May 2026
26.2-snapshot-8Fabric, Data pack25+declared19 May 2026
26.2-snapshot-7Fabric, Data pack25+declared12 May 2026
26.2-snapshot-6Fabric, Data pack25+declared5 May 2026
26.2-snapshot-5Fabric, Data pack25+declared28 Apr 2026
26.2-snapshot-4Fabric, Data pack25+declared21 Apr 2026
26.2-snapshot-3Fabric, Data pack25+declared14 Apr 2026
26.2-snapshot-2Fabric, Data pack25+declared9 Apr 2026
26.1.2Fabric, Data pack25+declared9 Apr 2026
26.2-snapshot-1Fabric, Data pack25+declared7 Apr 2026
26.1.1Data pack, Fabric25+declared1 Apr 2026
26.1Fabric, Data pack25+declared24 Mar 2026
1.21.11Fabric, Data pack21+declared9 Dec 2025
1.21.11-rc3Data pack, Fabric21+declared8 Dec 2025
1.21.11-rc2Fabric, Data pack21+declared5 Dec 2025
1.21.11-rc1Fabric, Data pack21+declared4 Dec 2025
1.21.11-pre5Fabric, Data pack21+declared3 Dec 2025
1.21.11-pre4Fabric, Data pack21+declared1 Dec 2025
1.21.11-pre3Fabric, Data pack21+declared25 Nov 2025
1.21.11-pre2Fabric, Data pack21+declared21 Nov 2025
1.21.11-pre1Fabric, Data pack21+declared19 Nov 2025
25w46aFabric, Data pack21+declared11 Nov 2025
25w45aFabric, Data pack21+declared4 Nov 2025
25w44aFabric, Data pack21+declared28 Oct 2025
25w43aFabric, Data pack21+declared21 Oct 2025
25w42aFabric, Data pack21+declared14 Oct 2025
25w41aFabric, Data pack21+declared9 Oct 2025
1.21.10Fabric, Data pack21+declared7 Oct 2025
1.21.10-rc1Fabric, Data pack21+declared2 Oct 2025
1.21.9Fabric, Data pack21+declared30 Sept 2025
1.21.9-rc1Data pack, Fabric21+declared25 Sept 2025
1.21.9-pre4Fabric, Data pack21+declared23 Sept 2025

118 older versions not shown.

Download

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

1.9+fabricrelease17 Jun 2026

slab-back-1.9.jar · 0.0 MB · for 26.1, 26.1.1, 26.1.2, 26.2

Download latest
239b17ae2389…
Older versions18
  • 1.914 Jun 202626.1, 26.1.1, 26.2-snapshot-1, 26.1.2, 26.2-snapshot-20.0 MB180 downloads646563620b03…Get
  • 1.8.2+fabric24 Mar 202626.1, 26.1.1, 26.1.20.1 MB587 downloads1580e957f647…Get
  • 1.8.224 Mar 202626.1, 26.1.1, 26.1.20.0 MB189 downloads55d2d8e8c44f…Get
  • 1.8.1+fabric15 Dec 20251.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.60.0 MB2.0k downloadsdbc9e02add92…Get
  • 1.8.115 Dec 20251.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.1 MB355 downloadsc1711c17cc0a…Get
  • 1.8.0+fabric5 Oct 20251.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.60.0 MB1.0k downloads51f68ed32bca…Get
  • 1.8.05 Oct 20251.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.1 MB194 downloads52369493177f…Get
  • 1.7.2+fabric30 Jun 20251.21.7, 1.21.80.0 MB404 downloads651fef8bd767…Get
  • 1.7.230 Jun 20251.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.1 MB189 downloadsc4a43386df27…Get
  • 1.7.122 Jun 20251.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.3 MB40 downloads2ebdd6236e45…Get
  • 1.7.0+fabric29 Mar 20251.21.50.0 MB732 downloadsc25de7debc3b…Get
  • 1.7.029 Mar 20251.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.1 MB207 downloadsabd62a788d22…Get
  • 1.6.0+fabric23 Feb 20251.21.2, 1.21.3, 1.21.40.0 MB459 downloadsea45d94837d9…Get
  • 1.6.07 Dec 20241.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.1 MB246 downloads175fdb8c9346…Get
  • 1.2.3+fabric5 Jun 202424w21a, 24w21b, 1.21-pre1, 1.21-pre2, 1.21-pre30.0 MB28.3k downloads527a8ef89880…Get
  • 1.2.2+fabric31 May 202424w21a, 24w21b, 1.21-pre1, 1.21-pre20.0 MB105 downloads69bf23ec3949…Get
  • 1.0.0+fabric25 May 20241.20.3-rc1, 1.20.3, 1.20.4-rc1, 1.20.4, 23w51a0.0 MB202 downloads14577a0407e6…Get
  • 1.1.0+fabric25 May 202424w09a, 24w10a, 24w11a, 24w12a, 24w13a0.0 MB244 downloads884255168e87…Get

Frequently asked

Does slab back work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version slab back 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 slab back support?

Everything the author has declared, from 1.20.3-rc1 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install slab back on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which loader does slab back need?

Fabric, Data pack. 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 slab back?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.

What licence is slab back 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 slab back?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack 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 slab back safely?

From the author's own page on Modrinth, 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.

Dynamic LightsSupported entities and items such as torches, lanterns, or enchanted gear emit light! Server-side!Spawn AnimationsHostile mobs dig out of the ground or poof into existence when they spawn!Ender Dragon Fight RemasteredA difficulty increase of Minecraft's final boss, with a focus on a somewhat Vanilla feel.More MobsHumanoid mobs get new variants through over 85 custom player heads or unused vanilla mobs! No Resource Pack needed!Tree Vein MinerTree Vein Miner Removes entire trees (logs and leaves) when crouchingOre Vein MinerVein Miner automatically mines connected ore blocks when you break one

Last checked 18 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? .