Cartographer for Minetest Game
Hugues Ross

Adds regional maps that you can craft and place (Minetest Game version)

Uranium Stuff
Epoxum

Adds Uranium tools and armor, compatible with technic.

Quartz
Evergreen

Adds quartz ore and some decorative quartz blocks

Badlands
AwesomeDragon97

Adds the badlands biome, which contains plentiful clay and gold.

Simple Furniture
Tarruvi

Adds a selection of furniture with simple designs

Datacards
1F616EMO

Portable data storage for Digilines

Void Chest
MeseCraft

Access your belongings anywhere by using the power of the void chest!

Darkage - the original plus improvements
addi

DarkAge adds several new nodes and crafts to create a pre industrial landscape.

Caverealms
HeroOfTheWinds

A mod for Minetest to add underground realms.

My Streets
Don

Adds asphalt and other items you need to build streets

Decorations Sea
mt-mods

Adds many new types of seaweed, kelp, corals and other sea decorations, distributed across biomes

Better Biomes by Atlante
Neuromancer

This mod adds some of the subtle understated beauty of nature to your biomes to make the world look more natural. It was created by Atlante.

C Doors
TumeniNodes

Adds centered doors, and villa style windows to Minetest.

Castle Shields
FaceDeer

Adds decorative wall shields

Boost Cart
Krock

This mod offers improved minecarts and a few more rail types.

Flight
Amaz

Adds three different methods of flying, wings, jetpacks and flying carpets.

Advtrains Train Rocket
AdvT. Supplemental

A model Stephenson's rocket and some barrel wagons

School Furniture
josegamestest

Decorations to build schools with classrooms and create a welcoming environment for teachers and students

NextGen Bedrock
StarNinjas

Adds an indestructible bedrock layer at the bottom of the world.

Obsidian Swords
Dragonop

Adds the Obsidian Dagger, Sword, and Longsword. Also Obsidian tools, for completeness.

GloopTest Pack
GloopMaster

Adds ores, tools, types of glass, a table to the game.

Pigiron
TenPlus1

Adds pig iron ingots which need to be crafted to make steel, also blocks and stairs.

TP Stairway
joe7575

Simple stairways and bridges for your buildings and machines

MOAR! ARMOUR!
Duvalon

Additional armours to build and wear

Stripped Trees
1faco

Adds Stripped tree trunks.

Portable Chests
Bob64

Portable chests you can pick up even when there are items inside.

Angled Walls
TumeniNodes

Angled & Sloped Walls, Angled Glass, & Angled Doors

Geodes
AwesomeDragon97

Adds amethyst geodes and an API for making custom geodes.

Magma Conduits
FaceDeer

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

Coloredwood
mt-mods

Colorize some wood!

Doors without window
Taras

Adds doors and trapdoors without windows to Minetest Game.

Christmas Tree
ExeterDad

Adds a decorated indoor Christmas tree with wrapped gifts.

Gemstones
Koda_

Adds Gemstones to the game

Wings
xXNicoXx

Wings is a mod whiche allows server owners to give players fly privs while holding the wings (Like binoculars) made by xXNicoxx

Alien Material
debiankaios

Adds new blocks, items, and tools from aliens. A new time begins.

ts_doors
Thomas-S

Adds doors for all kinds of wood.

Minertrade
Lunovox

It adds various types of money, exchange table, Dispensing Machines, ATMs in stores.

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

NextGen Tinted Glass
StarNinjas

Adds tinted glass that doesn't allow light to pass through

Wet Mud
Nicu

Hydrates farmland without using water directly