Vertical Slabs Compat
Similar to Every Compat, this mods aims to fill in mod compatibility gaps by adding Quarks vertical slabs to all blocks that have a slab.
This work automatically and won't register ones that are already there
In 1.19 and before, Quark itself isnt required and you can also use it as standalone
This mod only purpose is to add vertical slabs so don't ask for vertical stairs or other micro blocks like crazyness like that. If you want those I suggest using this mod here
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.19.2, 1.19.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Vertical Slabs Compat is a free Minecraft Java mod. Compatible with Minecraft 1.20.1, 1.19.2, 1.19.1. Downloaded 18,027,081 times (via CurseForge). Download it and open it directly in the game.



