Apollo

Allows dimension files in datapacks to use the world seed instead of a fixed seed

Oceans, but deeper!

Bridges big and small across rivers and valleys.

Forces villages to spawn on flat terrain.

Trim your tools!

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

Integrating Arts and Crafts into vanilla biomes and structures.

Integrating Chipped into vanilla biomes and structures.

A relatively lightweight building mod that aims to fix some of the gaps in the vanilla block sets.

Fixes a few small issues in worldgen.

Organize your worlds into in-game folders!

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.

Library mod with new configurability and compatibility enhancements for worldgen

A library mod focused on data-driven features with a simple cross-loader loot modifier and villager trade format.

No more firework rocket boosting with Elytras!

Reworked maps, featuring better map colors and cheaper maps!

Rivers, but underground! Wild, isn't it?

Terralith compatibility with Tectonic!

A simple data-driven tip and wiki library mod.

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!