Draconis
ElCeejo

Adds advanced Dragons and powerful equipment.

Villages
Sokomine

Explore the world and find villages of diffrent types. Buy a house in a village and settle down.

Native Villages
Liil

Adds villages of native people to the world.

pathv7 redo! (Mapgen V7 only)
Emojiminetest

Creates a worldwide network of paths, bridges and tunnels.

Multiple Biome Generator
chaosomnium

230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids

Grave
ElCeejo

Adds an eerie biome with multiple mobs.

The Road (NC)
Winter94

This is a port of thelowerroad for NodeCore that adds a long road from -Z to +Z to the world, during world-generation.

Fantasy Biomes
Tim7

This adds cool fantasy biomes!