William Wythers' Overhauled Overworld


Welcome to William Wythers' Overhauled Overworld for 1.20.1 and higher!


This mod attempts to recreate the familiar landscapes you know and love in a way that creates a more realistic and atmospheric world.

Why are there now 2 WWOO versions?

We decided to split WWOO in two parts, one with new biomes added (Expanded Ecosphere) and one which only overhauls existing biomes (WWOO).

Key Features

Overhauled Biomes

Every biome has been reworked to provide a more realistic and immersive environment. Say goodbye to the standard biomes and welcome an enhanced world filled with diverse landscapes and exciting adventures.

Biome Transitions

Discover the new transitions between biomes, that eliminate jarring shifts between environments, allowing for a more natural world flow. Check out this example picture in the Gallery.

Compatibility with Vanilla Clients

Worried about compatibility issues with your friends? Fear not! Overhauled Overworld exclusively uses vanilla blocks, ensuring that you can install this mod on your server, and your friends can join with their vanilla clients. This makes for a hassle-free and enjoyable multiplayer experience.

Enhance Your Experience

  • Navigable Rivers: Improve your river experience with this travel-friendly add-on. Download Here

  • Cliffs and Coves: Improve your world with better coastlines using this add-on. Download Here

  • Towering Tepuis: Add a forbidding and mysterious area of adventure to your world. Download Here

Join Our Community

If you have any questions, suggestions, or just want to connect with fellow adventurers, we invite you to join our Discord Server. While there's no Wiki available yet, our friendly community is always ready to assist you on your journey through the Overhauled Overworld.