CurseForge · Minecraft mod
Countered's Terrain Slabs
A mod designed to enhance world generation and elevate the gameplay experience by smoothing out terrain with custom slabs, making exploration more seamless!
Quick answer
Which Countered's Terrain Slabs release should I use?
Countered's Terrain Slabs Terrain Slabs v3.3.2-26.2.jar targets 26.2 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is Countered's Terrain Slabs required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Countered's Terrain Slabs Terrain Slabs v3.3.2-26.2.jar need?
Terrain Slabs v3.3.2-26.2.jar. Change the file and its required mods may change too.
Install Architectury API, MidnightLib, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Countered's Terrain Slabs without breaking your instance.
Built for Countered's Terrain Slabs Terrain Slabs v3.3.2-26.2.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Terrain Slabs v3.3.2-26.2.jar. It targets 26.2 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Architectury API, MidnightLib, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Terrain Slabs v3.3.2-26.2.jar. It opens that exact file at the source.
About this project
What does Countered's Terrain Slabs add?

Countered's Terrain Slabs
"Countered's Terrain Slabs" is a Minecraft mod designed to transform your world into a more naturally flowing landscape! This mod enhances the way terrain is generated and experienced by introducing custom slabs that blend seamlessly with the natural world. No more harsh, blocky steps as you traverse the environment—this mod smooths out the rough edges, allowing for a more immersive and enjoyable exploration experience.
Features:
- Ground and ceiling slabs: Slabs are generated throughout the entire chunk, meaning they appear not only on the surface but also within caves, adding a more natural feel to underground exploration.
- Variety of Materials: Slabs are created from various common blocks like dirt, grass, mycelium, moss, gravel, sand, and even special blocks like clay and deepslate. Some are affected by gravity like the blocks they are made from!
- No Inventory Junk: Breaking these custom slabs causes them to drop the block they are made out of, so your inventory isn't full of things you don't want or need!
- Config: Toggle slab generation in the world via embedded Midnightlib - if you only want the slabs 😉
- Vegetation: Vegetation and Snow generate on top of slabs!
Related Mods:
- Place anything on Slabs with Slabbed!
- Biomes O' Plenty & Vibrant Journeys compatibility
- Also check out Countered's Smooth Steps for a smoother experience traversing the terrain!
How It Works:
The slabs automatically generate in your world alongside your terrain, smoothing out the transitions between different block heights. The goal is to make exploration easier without drastically changing the vanilla Minecraft feel. It bridges the gap between blocky hills and steep cliffs, letting you run up slopes naturally.
Screenshots and Images
Before:

After:

Compatibility
WARNING: Do not update from a Version below 3.0.0 to a 3.x.x version. All previously generated Slabs will be deleted!
Why are my grass slabs the wrong color?
You probably have Quark installed. You can fix this problem by disabling "greener grass" in the Quark config (fixed in v3.0.2)
Why does Distant Horizons show slabs as brown cubes?
You can partially fix this by using the included resource pack
Is there a "fancy grass" option for grass slabs?
Included in the resource pack
Future Plans
- Additional Slab Types: We plan to expand the variety of slabs to include more unique terrain and biome-based blocks.
- Slab Improvements: Water running through slabs
- LOTS AND LOTS OF BUGFIXES 😅
Follow Countered for Updates!
Stay up to date with the latest news, updates, and upcoming features for "Countered's Terrain Slabs" by following me on social media:
- Twitter (X): https://twitter.com/RealCountered
- Discord: https://discord.gg/wANx8YbzDs
- YouTube: https://www.youtube.com/@realCountered
- Bluesky: https://bsky.app/profile/coun7ered.bsky.social
- GitHub: https://github.com/Coun7ered/terrain_slabs_multiloader
- Donate via PayPal: https://www.paypal.com/donate/?hosted_button_id=M6JCVGPEDKKDS
Feedback and Support
I would love to hear your feedback on the mod! If you have suggestions, bug reports, or just want to share your experience, please create an issue on the CurseForge page or DM me on X .
Credits
Thanks to demorogabrtz for translations!
Special thanks to the Minecraft modding community for their support and resources that made this project possible. A big shoutout to everyone who tested early versions and provided feedback to improve the mod!

Project description from CurseForge.
Pick your setup
Countered's Terrain Slabs by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds1.21.11
2 loader builds1.21.8
1 loader build1.21.1
2 loader builds1.20.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Countered's Terrain Slabs versions and loaders
Terrain Slabs 4.0.1-beta.jar
terrain_slabs-fabric-4.0.1-beta.jar
31 Jul 2026
Terrain Slabs 4.0.1-beta.jar
terrain_slabs-forge-4.0.1-beta.jar
31 Jul 2026
Terrain Slabs v3.3.2-26.2.jar
30 Jul 2026
Terrain Slabs v3.3.2-26.2.jar
30 Jul 2026
Terrain Slabs v4.0.0-beta
terrain_slabs-forge-4.0.0-beta.jar
29 Jun 2026
Terrain Slabs v4.0.0-beta
terrain_slabs-fabric-4.0.0-beta.jar
29 Jun 2026
Terrain Slabs v3.1.2
terrain_slabs-neoforge-3.1.2.jar
8 Jun 2026
Terrain Slabs v3.1.2
terrain_slabs-fabric-3.1.2.jar
8 Jun 2026
Terrain Slabs v3.3.1
terrain_slabs-neoforge-3.3.1.jar
8 Jun 2026
Terrain Slabs v3.3.1
terrain_slabs-fabric-3.3.1.jar
8 Jun 2026
Terrain Slabs v3.1.1
terrain_slabs-fabric-3.1.1.jar
8 Jun 2026
Terrain Slabs v3.1.1
terrain_slabs-forge-3.1.1.jar
8 Jun 2026
Looking for an older file? The official CurseForge project page is in Resources.