Caverealms Lite
Shara

A mod for Minetest to add underground realms.

Wilhelmines Natural Biomes
Liil

Adds 9 new biomes

Wilhelmines Living Desert
Liil

Adds plants to the default deserts of minetest game.

Gal
ShadMOrdre

A collection of naturally occuring materials, including: sand, clay, dirt, stone, ore, metals, glass, various water types, oil, lava, grease, liquid soils, and decorative stones.

NodeCore Nature: Revised
Warr1024

Updated, fixed, enhanced edition of Winter94's NodeCore Nature