Nodecore Skyblock Ultra Hardcore
Kimapr

The ultimate skyblock challenge

MineClone 5
kay27

A fork of MineClone 2 with no release milestones, rapid delivery, merges by one approval and no MC target version limitations. But technically it's still MineClone 2.

NodeCore Cats
Warr1024

Add adorable cats to NodeCore

SkyRealm for NodeCore
Warr1024

SkyBlocks inside vanilla NodeCore

Plantlife
VanessaE

Adds various kinds of plants, fruit bushes, fallen trees, and a whole host of foliage and other ground cover.

NC Steam
Winter94

Adds new mechanics to Nodecore, such as steam power and dynamic water

Mapgen with Rivers
Gaël de Sailly

Map generator focused on realistic rivers and landscapes, using physical equations.

NodeCore Coal
Winter94

Adds 3 ores of coal to NodeCore.

NC Vulcan
Winter94

Reworks Magma Generation in NodeCore.

Fantasy Biomes
Tim7

This adds cool fantasy biomes!

Nodeverse
aerkiaga

A procedurally generated space exploration game

Ethereal NG
TenPlus1

Ethereal mod uses the v7 mapgen to add many new biomes to the world.

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.

NodeCore Lignite
Winter94

Adds Lignite, an ore of coal.