adds water structures and coral reefs to the oceans of your world
lua mapgen featuring tropical islands and vast ocean
Adds a whole bunch of new types of trees, some bearing fruit or similar, using biome_lib for the placement engine.
Wilhelmines Natural Biomes
Adds 9 new biomes
Adds rare ores with twice the drops of their normal counterpart.
Adds asteroid layers and height-based skybox switches to create space environments.
Add adorable cats to NodeCore
add Dream World in mineclone
Adds an eerie biome with multiple mobs.
Adds node-based slug mobs to your world
Adds amethyst geodes and an API for making custom geodes.
Adds new blocks, items, and tools from aliens. A new time begins.
Adds some different ground blocks in several wetness levels; the wetness slowly flows downward.
Adds a wide variety of Australia-themed biomes and content
Adds an indestructible bedrock layer at the bottom of the world.
A mod that creates vast underground caverns and allows biomes to be defined for them
Multiple Biome Generator
230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids
make nodecore very dark
(Yet Another) Superflat Map Generator: Customize world generation layer by layer
A vibrant world of natural wonders
Adds rabbit holes, rabbits, and traps to the Nodecore game
Custom skygrid mapgen.
Wilhelmines Living Floatlands
Adds various prehistoric animals to your Floatland Zone, if you are using V7 Map Generator.
The biome spawning and management library.
A river / mountain range mapgen
A special ore that kills you when mined.
The Lower Road
Adds a long road from -Z to +Z to the world, during world-generation.
Makes stairs and slabs use smaller shapes.
Universal geometry realm
Create worlds of varying shapes
voxelmanip experiments and remade math mandelbox mapgen
Voxelmanip mapgen with strange layered zone experimental mapgens.
Turns newly generated cobblestone dungeons into stonebrick.
A mod for Minetest to add underground realms.
Adds fireflies which can be caught in a net and placed in bottles for lighting.
a spreading mushroom biome which you can spawn into the world, with its own monsters and a boss you need to slay to stop the biome's growth. Best played with bow & armor mod and after reading manual.
Zero-Effort Custom Minerals
A tool for registering entire materials, complete with ore generation, tool-sets and automatically generated sprites with almost no effort required
BIOME integration for nssm, the not so simple buildings.
Adds villages of native people to the world.
The Road (NC)
This is a port of thelowerroad for NodeCore that adds a long road from -Z to +Z to the world, during world-generation.