Extra Ordinance
Sumi

You have several weapons to choose from. You can dig through the earth. So can they.

Skyblock: Zero
zanderdev

Start from absolutely nothing in a skyblock world. Time is your resource.

The Library
regulus

Darkness has come upon the world. Can you find the spell to banish it?

Islands
Termos

lua mapgen featuring tropical islands and vast ocean

Mapgen with Rivers
Gaël de Sailly

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

Experimental Villages Mapgen
Nore

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

Universal geometry realm
paramat

Create worlds of varying shapes

Superflat
srifqi

(Yet Another) Superflat Map Generator: Customize world generation layer by layer

Spiraling Down
Spiraling Down Devs

Work your way down in the hostile to life environment of Enceladus

Mandeland
MisterE

Mandeland- a landscape carved by the mandelbrot fractal

VoxelForge Beta - Hidden Mysteries Update
VoxelForge

Build, Fight, Mine, and so much more. A MineCraft Inspired game, focused on replicating MineCraft as good as possible while keeping performant.

Skygrid
ROllerozxa

Custom skygrid mapgen.

VoxeLibre Skyblock
ancientmariner

Skyblock for VoxeLibre

Citygen
BuckarooBanzai

city mapgenerator

Magma Conduits
FaceDeer

Removes default mapgen lava and adds widely-spaced vertical lava "veins".

Luamap
MisterE

An easy-to-use api for lua mapgens that takes the pain out of mapgen coding. Focus on mapgen logic, not on voxelmanipulation.

Biospheres
Feufochmar

A map generator generating single-biome islands inside glass spheres.

Karst Caverns
MisterE

A cavern generator that creates complex karst cavern systems, with rooms interconnected by multilevel tunnels. Experience the joy of caving.

Watershed
paramat

A river / mountain range mapgen

NodeCore Skyhell
Kimapr

The ultimate skyblock challenge

The Confluence
MisterE

A luamap example - a small (500x100x500) Island in the middle of the ocean with 4 rivers that run from the center to the sea.

Mistere's Adventure Map Island Creator
MisterE

A 1000x1000 canvas for your imagination

voxelmanip experiments and remade math mandelbox mapgen
chaosomnium

Voxelmanip mapgen with strange layered zone experimental mapgens.

1042
TX_Miner

A survival game placed in 1042 in Europe. Survive if you can.

Ghost Crypt
group_foo

Steal the treasure while avoiding ghosts.

Mineclone Better End
TX_Miner

Make the end better in Mineclonia and Mineclone!

Mapgen Superflat
DragonWrangler

Makes your world super flat

Cave Generator
Noordstar

A custom cave generator engine

Spawn Builder
Wuzzy

Generates a stone platform below the world origin or static spawn point.

Aqua World
NovaX

Generate an underwater world with deep water, sand, and sandstone.

Valleys Mapgen
Gaël de Sailly

A map generator with valleys, rivers, mountains and many plants.

Example Lua mapgen
ROllerozxa

A basic example for writing custom Lua mapgen using Perlin noise.

Fragments
Amaz

A mapgen with a goal, with things needed to advance to the next level.

Subterrane
FaceDeer

A mod that creates vast underground caverns and allows biomes to be defined for them

Escape The Beast
Thunder1035

A dark survival hunt where you challenge a relentless Beast. Fight back before the world falls into darkness. "Hunt or be Hunted."

Stellua
theidealist101

A sandbox game about exploring alien planets and building starships.