Mycorners
Don

Put decorative corners on blocks.

Cloudcraft
EmptyStar

Adds tangible clouds and cloud-related items to Luanti worlds

Fragments
Amaz

A mapgen with a goal, with things needed to advance to the next level.

Technic Recycle
DumbDave961

Recycling recipes for Technic items.

Ethereal: All-faces tree blocks
1F616EMO

All-faces tree block for Ethereal trees

Kill history hud
Giga_M

adds a death history on the screen

Respawn Kit
Deadlock

Adds a "respawn-kit"-Chest. A Copy of everything you put in it, will be given to you on respawn. (With configurable Black/White-List)

bridgemaker
mike.monkeybiter

A refillable machine to easily create simple block bridges across caverns and valleys.

Snow Cones
GreenXenith

Some simple flavored snow cones.

My Item Chest
Don

A chest that spawns different items

Library Mount
Panquesito7

API Framework for mounting objects.

Raids
DragonWrangler

Allows server owners or server admin to start mob raids to attack settlements or players

Technic use Battery
1F616EMO

Use energy from RE batteries in the inventory

3D Armor Mobile
LandarVargan

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

My Lava Sponge
Don

Soaks up lava

Safe TNT
1F616EMO

Apply height restrictions to TNTs

My Land
Don

Claim your land and protect it

Plasterwork
Sokomine

Add colored plaster coats to nodes

Potions
X-DE

Adds a simple potion brewing system. Includes API for adding custom potions. Fork of s_potions_modpack by Stakbox

Cube Mobs
Xanthus

Adds various cube mobs with different abilities using mobkit.

Shield Tome
DarkXWolf17

Magic Shield Tome.

Fake Liquid
SkyBuilder1717

Adds a fake liquids

Autobuilder
limafresh

Adds a GUI for building cubes with customizable width, height, and length.

obsidian
Giga_M

more uses for obsidian

Item Holders
Jose_ManuelS18

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

Cute Pie
Don

Cute blocks

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

New Economy
Aa1a

Add 3 coins in game ( gold , steel , diamond )

Assets_Warehousepart2
JALdMIC

Part 2 of Assets_Warehouse

Subway Tracksides
GWLT

Add tracksides for your subway map.

Aqua World
NovaX

Generate an underwater world with deep water, sand, and sandstone.

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

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

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

My Mulch
Don

Turns leaves and other items to mulch blocks

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Tinted Glass
1F616EMO

Colored glass

Cthulhu eye boss
Giga_M

Cthulhu eye boss adds

Uncrafter
JoeEnderman

Adds an uncrafting table

Fareboxes and Faregates
1F616EMO

Signal-emitting fareboxes and faregates

TurtleMiner
BirgitLachner

A Mod to let Kids start programming with a turtle that can move around in the world, and dig and build what the user wants.