Draconis
ElCeejo

Adds terrifying Dragons and powerful equipment.

Ethereal NG
TenPlus1

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

Villages
Sokomine

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

Nether
PilzAdam

Adds a deep underground realm with different mapgen that you can reach with obsidian portals.

Klots
Warr1024

Sliding block puzzles in an alien environment

XaEnvironment
AiTechEye

A game that aims to contain lots of environments and things.

Everness
SaKeL

Adds many new biomes, items and blocks.

Hades Revisited
Wuzzy

You have stranded on the planet Hades. Use your limited supplies to survive and use terraforming to create a beautiful habitable place. (EARLY TEST VERSION)

Plantlife
mt-mods

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

Dwarf Fortress style caverns
FaceDeer

Adds vast underground caverns in the style of Dwarf Fortress, complete with underground flora in diverse biomes.

pathv7 redo! (Mapgen V7 only)
1F616EMO

Creates a worldwide network of paths, bridges and tunnels.

Randomizer
NO11

A survival challenge. Try to survive in a randomized world.

Technic
RealBadAngel

Extensive machinery mod with electricity and ores.

Extra Biomes
CowboyLv

Adds extra biomes, while keeping its looks close to the vanilla MTG

Wilhelmines Living Jungle
Liil

Adds a new type of dense jungle biome to your world

Modgen
BuckarooBanzai

mapgen mod creator

Nether
Hybrid Dog

The underworld for Minetest.

Mapgen with Rivers
Gaël de Sailly

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

Caverealms Lite
Shara

A mod for Minetest to add underground realms.

NewPlanet
Hi_World

You're on a strange planet, with 8 exciting biomes and a perpetual night, but beware, there are monsters ready to hunt you!

KSurvive 2
MadKamel

A game built 100% from scratch, including code, textures and sounds.

Randungeon
Phii

adds highly randomized vivid dungeons to the world, and tools to spawn/customize them.

More Ores
Calinou

Adds new ore types.

More Trees!
mt-mods

Adds a whole bunch of new types of trees, some bearing fruit or similar

Loria (alpha)
siegment

Survival in hardcore acid-alien sci-fi themed world

Asuna
EmptyStar

A vibrant world of beautiful biomes

Melterns
IcyDiamond

Tinkers Construct in Minetest!

Baked Clay
TenPlus1

Adds the ability to bake clay into blocks and colour them with dye.

Saltd
runs

Salt Desert Biome

Natural slopes for Minetest Game
karamel

Add natural slopes for Minetest Game

Amethyst
alerikaisattera

Amethyst, basalt, calcite and related building blocks

Wilhelmines Marinara
Liil

adds water structures and coral reefs to the oceans of your world

Nodeverse
aerkiaga

A procedurally generated space exploration game

Too Many Stones
JoeEnderman

64 stone types that spawn in the world in most games with mapgen

Technic Plus
mt-mods

Technic fork with focus on features and stability

Algae
Just_Visiting

Algae mapgen addition to "Minetest Game"

Hallelujah Mountains (AKA Cloudlands)
DrFrankenstone

Giant rocks floating suspended in magnetic eddies. (skylands, islands, fantasy, giant trees)

Experimental Villages Mapgen
Nore

Changes the way ores are placed, add new biomes and villages.

Extra Structures for MineClone 2
PrairieWind

Adds extra structures to MineClone2

Cool Trees
runs

It adds some cute trees.