Single Biome Worlds『1.17.1 - 1.19.3』

Requires 1.17.1 Spigot Build 3218 or higher

With this plugin you can create single biome worlds.

Installation

• Maker sure you are running 1.17.1 Spigot Build 3218 or higher
• Drop the plugin into your plugin folder
• Open bukkit.yml and add the following to the end

worlds:
  <world-name>:
    biome-provider: Single-Biome-World:<biome-name>

• Replace <world-name> with the name of your world
• Replace <biome-name> with the name of the biome you can find the names here
• Save the file and start your server

You can use it for multiple worlds by simple adding a new entry for each world.

As an example this while generated only desert in your overworld:

worlds:
  world:
    biome-provider: Single-Biome-World:DESERT