BetterPM
SonoMichele

Improves private messages and makes them more customizable

Dice
Wuzzy

Decorative dice blocks which face a random direction.

Tools Using the Node Damage and Repair System
Noodlemire

Overrides pre-existing tools to make them cause persistent node damage.

UndoMistakes
mi.sh

You can undo Mistakes, such as stripping Wood

Player_join
Elysian

Adds a custom join and a left message.

Floppies
ROllerozxa

Throwable floppies... That's what they're used for right?

No Lag
AFCM

[April fool's joke] Removes Lag

Playtime Recorder
Lejo

Use /playtime to get the time you played

Tell
octacian

Message offline players

Mudsling
Avicennia_g

Inverted-direction player slingshot

Cross-Section
Silver Sandstone

Cuts the world in half.

Fake unknown node
orwell

Adds a node that looks like an unknown node

M.Y.K.O.T.A
Xevin

Adds M.Y.K.O.T.A self-propagating mushroom liveform

J_Mute
j45

Mute players that are spamming.

Text Text.
olive

Replace textures of nodes with their names.

Dreambuilder Game
mt-mods

Dreambuilder is my attempt to give the player pretty much everything they could ever want to build with, and all the tools they should need to actually get the job done.

Cycle Limit
LMD

Limits hotbar slot switching

Loot Crates
ElCeejo

Adds randomly spawning loot crates.

Simple Dialogs
Kilarin

Simple Dialogs allows you to add dialogs for npcs and other entities, controlled by an in game text file.

Tardis
iarbat

Adds a functioning space-time machine from the tv show doctor who.

Spawners
SaKeL

Adds spawners for mobs, dungeons, temples and ores.

Disco trains
sivarajansam

Adds colorful subway trains to advanced trains

Formspec AST
Luke

A library to help other mods interpret formspecs.

VoxeLibre Shader Preset Port
QBSteve

Enable VoxeLibre's shaders preset for other games.

Rifles
shaft

Adds guns, rocket launchers and grenades.

FakeLib
OgelGames

Fake userdata library

Too Much TNT!
SkyBuilder1717

Adds a lot of TNT for Minetest Game to make gameplay more fun!

LEEF b3d
fatalerror420

A b3d reader, cloned from modlib. Requires LEEF-filesystem, requires LEEF-Math for nodes module.

LEEF filesystem
fatalerror420

adds dependencies for binary file reading, as well as other file utilities. Orignally from Modlib

LEEF math (CPML)
fatalerror420

Integrates CPML library from the Love framework community into Luanti

LEEF class lib
fatalerror420

Simple class system, with a inbuilt read-only table system

Unicode Text
erle

This library can be used to render UTF-8 encoded Unicode text to a texture (e.g. with tga_encoder). It is intended to be used from code that needs to render in-game signs.

yams RPG
jara25

An MTG fork with light RPG elements.

Death Compass
FaceDeer

A compass that points to the last place you died

Magic Materials
mt-mods

A mod providing common resources and shared magic system for modpacks like gadgets_modpack, bweapons_modpack, and possibly others

aimtrainer
astro

A game to practise your aim

VoxeLibre Custom World Skins
covertiii

Add Custom Skins in VoxeLibre

Travelnet
mt-mods

Network of teleporter-boxes that allows easy travelling to other boxes on the same network.

Uranium Stuff
Epoxum

Adds Uranium tools and armor, compatible with technic.

More TNT
mittelmaessigercoder2

Adds more TNT