ModsJava
Deepslate Generator
Java mod listed for Minecraft 1.17–1.20. Downloads from the MC Java Mods app on Android.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Don't you just hate trying to go out and find deepslate, and cobbled deepslate
Well have I got the thing for you?
This is a simple server side mod, which changes your vanilla cobble/stone gen, to produce the deepslate versions when you build it below a particular Y level (default 15, configurable)
Feel free to use this in any and all modpacks
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Updated to be a couple of CraftTweaker scripts now, simply grab these scripts and put them in your scripts folder
Soon to be at https://legacy.curseforge.com/minecraft/customization/deepslate-generator-craft-tweaker-scripts
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.19.4, 1.19.3
- 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.
File checked by MCModsHub
- Ships as deepslategenerator-1.1.0.jar — drop this file into the mods folder
- Download size: 7 KB
- Download link checked 15 Oct 2026 — working
These come from our own check of the pack file, not from the source page.