Better Locks
SkyBuilder1717

Adds locks and locked doors

Columnia
mt-mods

Adds simple pillars and columns

Ores Expansion
BryanGruik15

Adds a new ore ( for now ) called "Rozeemerald".

My Blocks
Don

Special Blocks

Rainbow Source
Shara

Adds coloured water.

Knapping Mechanics
csirolli

Adds knapping mechanics API inspired by Vintage story

Useful Contraptions
theFox

Some useful contraptions / machines.

My Wood Slopes
Don

Make slopes with wood blocks.

itemshelf (Fork)
nac

Generic item shelf with 3D items on display

Falls
Just_Visiting

A Particle-based Waterfalls/Lavafalls Mod

Floating Anchor
Starbeamrainbowlabs

ExtraUtilities' Angel Block for Minecraft in Luanti! Place structures in mid-air with ease.

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Startest
Robot10&Scheletor

This mod adds several space stuff to the game.

morebiomes
mzs.112000

A simple mod adding a few biomes to Minetest Game

Mesecons Stealthnode
Clyde

Register your own Ghoststones.

Tdl`s Staffs
tdldaboi

Adds elemental staves to the game.

S Potions
Stakbox

Adds a simple potion brewing system for MTG. Includes API for adding custom potions.

Anarglass
VerdiSchubert

Some kinds of glass nodes

Lighting Rocket
lag01

For temporary lighting large areas

Strong Wooden Pickaxe
mufigilang

Add strong wooden pickaxe that destroy stone as fast as diamond pickaxe

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

Hardcorebrix
drkwv

Adds durable building materials that won't break on a first dig.

More Mese Post Lights!
1F616EMO

Add more mese post light

My Torches
Don

Changes default torches to ones that burn out and cause damage

Cthulhu eye boss
GigaByte

Cthulhu eye boss adds

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Oil lamps
ademant

Create oillamps with oil from leaves (basic_materials) or create oil with seeds.

New Biomes
Arkatron

If you like underground biomes, this thing is for you.

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Item Holders
Jose_ManuelS18

Adds 'Item Holders', blocks that hold your items in display, also provides a API.

Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

Horsetail++
TX_Miner

Lets you eat Horsetails from Paleotest. Very helpful in caves!!!

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Cannonballs
AwesomeDragon97

Launch explosive cannonballs at your enemies.

3D Armor Mobile
LandarVargan

Adds a command to bring up a formspec that allows mobile users to put on armor

Advanced Biome Decoration Modpack
EmptyStar

A collection of advanced biome decorations

Easy night
X-DE

Adds crafting recipe for torches with leafs, a sleeping bag, you can sleep at 18:44 and modify when to sleep

Lava Particles
karlexceed

Adds some spark particles to lava pools

Mycorners
Don

Put decorative corners on blocks.