Worldgen

A Structure Datapack adding dungeons, taverns and other structures to find while you explore the world.

Explore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.

Terrain shaping brought to new heights, grander and more varied than ever before!

Regions Unexplored is a biome mod that overhauls the overworld and nether in many ways. With 70+ new biomes to explore, there is a plethora of new things to find!

This mod adds ancient ruins to your Minecraft world

Add-on for Create that implements naturally generating structures containing early-game Create contraptions and items.

Terrestria is a detailed and vibrant biomes mod for Minecraft running on the Fabric mod loader.

The nether explorer's simple dream: doubled height and amplified terrain. What more is needed?

Compatibility add-on for Chef's delight mod and CTOV

A realistic Minecraft world gen mod that adds nearly 200 new biomes and overhauls all vanilla biomes.

This mod aims to upgrade the Wild Update!

Reshapes the world to consist of continents, separated by large oceans and small islands.

Save your surface, find your underground adventure!

Lithosphere aims to change the overworld worldgen to be more cinematic, polished and beautiful.

A biome expansion mod that embraces the simplistic nature of Minecraft biomes

Additions to the Deserts and Badlands to make them more interesting to explore

Lets fossils generate in any biome, with more of them being found in the Deep Dark.

An overworld biome overhaul, enhancing vanilla's feel with new detail and vegetation

A vanilla-styled worldgen overhaul, with new biomes and touches to existing ones