WorldGen

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.

A vanilla-styled worldgen overhaul, with new biomes and touches to existing ones. Short for "Cliff under a Tree"

World generation data pack that overhauls vanilla overworld biomes, with a big emphasis on improving trees.

Add-on for CliffTree, populates biomes of the world with diverse new animal variants! Short for "Butterflies and Bees"

Makes saplings grow into custom trees from the datapack Arboria: Biome enhancement.

A vanilla-styled worldgen overhaul, fork of CliffTree with alternative development

Better overworld caves, add 5 biomes to caves, and 2 for surface.

Datapack that changes world generation and makes the game more difficult