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Countered's Terrain SlabsMinecraft mod for 26.1.2

A world generation mod that improves the terrain by adding slabs

client and servernewest supported 26.1.2UtilityAdventureWorldgen
Latest version
4.0.0-beta
Minecraft
1.20.1 to 26.1.2
Java
Java 25+
Loaders
NeoForge, Forge, Fabric
Licence
MIT
Downloads
361.9k
Updated
14 d ago
Available on
Modrinth
Space NodeOur hosting

Host Countered's Terrain Slabs servers

One click and Countered's Terrain Slabs is installed with the right loader, on hardware built for it.

  • 26.1.2
  • NeoForge
  • Forge
  • Fabric
  • 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 Countered's Terrain Slabs declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.2NeoForge, Forge, Fabric25+declared9 Apr 2026
1.21.11Fabric, NeoForge, Forge21+declared9 Dec 2025
1.21.8Forge, NeoForge, Fabric21+declared17 Jul 2025
1.21.4Fabric, Forge, NeoForge21+declared3 Dec 2024
1.21.3Fabric, NeoForge, Forge21+declared23 Oct 2024
1.21.2Fabric, NeoForge, Forge21+declared22 Oct 2024
1.21.1NeoForge, Forge, Fabric21+declared8 Aug 2024
1.20.1Fabric, Forge, NeoForge17+declared12 Jun 2023

Download

From Countered's Terrain Slabs’s own host. Nothing is re-hosted here.

4.0.0-betabeta29 Jun 2026

terrain_slabs-forge-4.0.0-beta.jar · 1.0 MB · for 1.20.1

Download latest
fcaa5194e3f6…
Older versions12
  • 3.1.28 Jun 20261.21.10.4 MBed92aa90d0a2…Get
  • 3.3.18 Jun 202626.1.20.3 MB3aae5c221774…Get
  • 3.1.18 Jun 20261.20.10.4 MB7fa40c3b645f…Get
  • 3.3.07 Jun 20261.21.11, 26.1.20.4 MB21372f19f568…Get
  • 3.2.027 May 20261.21.110.3 MB65d883fcf3d7…Get
  • 3.1.016 May 20261.20.1, 1.21.11.0 MBc7d6e53720f0…Get
  • 3.0.511 May 20261.21.10.4 MBb4bdc69f4e5f…Get
  • 3.0.410 May 20261.21.10.4 MB173bbeee473a…Get
  • 3.0.321 Apr 20261.21.10.4 MB4c8bfc3a5a18…Get
  • 3.0.214 Apr 20261.20.10.4 MB5df7951aa3f4…Get
  • 3.0.17 Apr 20261.20.11.0 MBefe1613a772e…Get
  • 3.0.06 Apr 20261.20.11.0 MB78d828c95952…Get

Frequently asked

Does Countered's Terrain Slabs work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Countered's Terrain Slabs 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 Countered's Terrain Slabs support?

Everything the author has declared, from 1.20.1 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Countered's Terrain Slabs 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 Countered's Terrain Slabs support?

NeoForge, Forge, 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 Countered's Terrain Slabs?

On the newest Minecraft version it supports, Java 25 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 Countered's Terrain Slabs 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 Countered's Terrain Slabs?

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 Countered's Terrain Slabs 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.

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Last checked 14 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? .