Skip to content

Random OneBlock

One block, but you get random items

FabricNeoForgeForge
Loaders
FabricNeoForgeForge
Downloads on Modrinth
5.9K
Followers on Modrinth
7
versions
9
Updated
February 20, 2026Feb 20
Published
in 2026
OneBlock island · swipe

At a glance

Runs on Fabric, NeoForge and Forge
For Minecraft 1.20.1, 1.21.8–1.21.11
Needed in the game and on the server
Latest version — 1.1.0 from February 20, 2026
License Apache-2.0 — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.20.1, 1.21.8–1.21.11

This mod adds 2 blocks:

  • Random Lucky Block
  • Random One Block

The difference: The one block regenerates, the lucky block doesn't

Fully compatible with other mods, also using modded items in the drop pool. I recommend adding a bunch of other mods to make the challenge more interesting

IMPORTANT!! To create a OneBlock world:

  1. Create new world
  2. Select Superflat
  3. Go to presets and select Void world
  4. Go to Game rules
  5. Set the game rule generate OneBlock to true

FAQ

How to install Random OneBlock?

Install Fabric for your Minecraft version, download Random OneBlock for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Random OneBlock support?

Random OneBlock has builds for Minecraft 1.20.1, 1.21.8–1.21.11.

Is Random OneBlock needed on the server?

Needed in the game and on the server

License and source
Apache License 2.0free to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

The site uses cookies: the necessary ones for sign-in and the theme, plus the Yandex Metrica and LiveInternet visit counters — they show us how the site is used. We have no advertising cookies. More