Technic
RealBadAngel

Extensive machinery mod with electricity and ores.

Hopper
TenPlus1

Adds hoppers to transport items between chests/furnace etc.

Online Skins
SkyBuilder1717

Adds online skins database and site to upload your own.

Sim Trains
Nazalassa

Adds some trains, for use with Advtrains.

Simple Working Villages
ray_f_t76

An updated Fork of Working Villages, including new characters and a Mayor

Startest
Robot10&Scheletor

This mod adds several space stuff to the game.

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set

3D Spikes
BryanGruik15

Adds spikes to the game.

Shortcut
Derevio

Adds the ability to set shortcuts to commands.

Basic Grenades
LandarVargan

Adds some basic grenades using the grenades API

Astralcraft
EmptyStar

Adds shooting stars and and related items to Luanti worlds

Dungeons Plus
EmptyStar

Decorates dungeon rooms with unique layouts and features

More Boats
SkyBuilder1717

Adds more boat variants!

Dungeon loot chests
X-DE

Adds loot chests, a command to prevent spawning loot in the chest so you can save a schematic with a loot chest, adds 2 functions to create loot in other chests

Ethereal NG
TenPlus1

Adds many new biomes, items and mechanics into the world.

Better Fences (1F616EMO Redo)
1F616EMO

Allow fences to connect to all nodes

GloopTest Pack
GloopMaster

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

3D Armor
stu

Visible player armor & wielded items.

Statues
BryanGruik15

Adds statues of various sizes to the game.

Other Worlds
TenPlus1

Adds asteroid layers and height-based skybox switches to create space environments.

My Slopes
Don

MySlopes