Collectible Skins
Zughy

Wear and unlock skins

music modpack
mt-mods

Music modpack with API for easy in-game music playback and custom track registration.

Melterns
IcyDiamond

Tinkers Construct in Minetest!

AirUtils
APercy

A lib for airplanes and some useful tools

Elepower
IcyDiamond

A powerful modpack

Fire Plus
LandarVargan

Allows players to be lit on fire.

Magma Conduits
FaceDeer

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

Geodes
AwesomeDragon97

Adds amethyst geodes and an API for making custom geodes.

Zero-Effort Custom Minerals
Piezo_

A tool for registering entire materials, complete with ore generation, tool-sets and automatically generated sprites with almost no effort required

Placeable Buckets for Catching Rainwater
Noodlemire

Allows empty buckets to be placed as nodes in order to collect rainwater.

Treasurer
Wuzzy

A framework to define and distribute random treasures into the world.

Power Rangers Modpack
LC Creations

Adds power rangers and an API to create your own.

City Block II
sorcerykid

Disables use of water and lava buckets within a designated area

Configuration Panel
sorcerykid

API extension that allows seamless loading of mod configuration at runtime

Guns4dWorkbench
Jo5629_

Craft guns and their components with an added workbench.

Beds Redux
sorcerykid

A complete rewrite of the Beds mod with many additional features

Fluid Container API
IcyDiamond

Library for nodes containing fluids

Paintings Library
JoeEnderman

A simple paintings library for MTG and potentially others in future.

Jean's Economy
Jean3219

Full Economy for Servers like, paying, individual bank statemants, daily rewards, easy api for modders, easy integration with other mods ...

House Windows
DiamondPlane

Adds windows for your house

Pillars
citorva

Add a lot of pillars for fun.

Basic Ownership
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

Mesecons Stealthnodes
Clyde

Register your own Ghoststones.

Item Holders
Jose_ManuelS18

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

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

Loot
Byakuren

A loot framework.

Discrete Player API
Hume2

A library for games which attaches players to node grid

GetName
kevins

Adds an API and tool to generate random names for NPCs, mobs, and places.

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

Debugging Console
sorcerykid

Provides an in-game HUD to easily monitor debug output

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

An API for automatically registering recipes, nodes and ore generation.

Phonics Library
Neuromancer

Provides a library for creating Phonics (Learn how to read) mods in different languages.

Telegram
neko259

Integration with telegram messenger chat

Minebase Core
ThatCommand

Adds APIs and new dynamic functionalities.

Library Mount
Panquesito7

API Framework for mounting objects.

Walkover
lordfingle

A library to make it easier for developers to detect on_walk_over