Oneblocked - Easy to customize oneblock generator mod. Using this mod you can easily add your stages of blocks and mobs that will spawn. You can specify the order of stages and their length.
It's recommended to use the EMI mod, to view the block stages that the game has loaded.
Did you want to add custom satages? You can read how to do it here.
Special thanks for Fabric official discord server.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 Modrinth — 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.
Verified by MCModsHub
- Ships as Oneblocked-1.0.1.jar — drop this file into the mods folder
- Download size: 61 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.