My Blocks
Don

Special Blocks

My Wood Slopes
Don

Make slopes with wood blocks.

Dirt Tunneler
Neuromancer

Makes dirt deeper and you can tunnel through it just by walking through it. Press spacebar/shift to tunnel upward/downward with auto placed ladders.

Advanced Forceload
Kimapr

a better forceloading API

Snippets Buttons
1F616EMO

More toggles for snippets

Node roads
MatyasP

Add much of one-node roads and crossroads, road bridges and slopes

Slingshot
AntumDeluge

Slingshots that can throw inventory items as ammunition.

Electric Screwdriver
skiscratcher

A supplement to screwdriver, to speed up placing blocks in a repetitive way

Place Node Command
1F616EMO

Add `setblock` and `place` command

Minetest test framework
BuckarooBanzai

Provides an api to register test functions for integration-tests.

Mesecons Stealthnodes
Clyde

Register your own Ghoststones.

Coins
Clyde

Adds 3 kind of Coins to your game

Goxel Tools
MisterE

Allows using goxel to create Luanti builds. Saves a palette of node colors for import into Goxel and allows importing Goxel models made using said palette.

Teleport Anchor
1F616EMO

Fixed teleport destinations for survival players or adventure map makers

Uncraftable Recipes
ReinPlayz

A small mod that adds shapeless recipes for lava, water, river water source blocks, and grass block.

More Fuels
pl608

Adds a few new fuels for use in furnaces such as gasoline and petrolium

MT Block and Asset Pack
ClassicAdam

Variety of blocks and other mesh nodes.

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

Randomized Map-specific Ores
Piezo_

Adds two randomly created ores to each world with varying properties depending on the world's seed

Area-Locked Chests
1F616EMO

Locked chest that check protections

MineClone2 Welcome HUD
AFCM

Show welcome bossbar in the HUD

Luablock
LC Creations

Adds blocks that can execute lua code. Admin purposes only.

Central Message
Wuzzy

Simple API to show messages to the center of the screen to players.

Tables
AwesomeDragon97

A simple mod that adds decorative wooden tables.

NucleoTest
LissoBone

Battle Royale-like game. Provides an API and a reference implementation. Highly radioactive. Work in progress.

Rivets
Silver Sandstone

Adds rivets for decoration or locking blocks.

S Potions
Stakbox

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

Object UUIDs
Silver Sandstone

Assigns a persistent UUID to every object.

Wrench - node rotation tool
Argos

A better screwdriver.

You Can't Touch It Either
Avicennia_g

Simple mod adding lockable storage shelves to Nodecore.

Useful Contraptions
theFox

Some useful contraptions / machines.

flux's worldedit maze generator
fluxionary

a command to create 2d mazes using worldedit.

Lighting Rocket
lag01

For temporary lighting large areas

Playerhealth
Simon

fill your hearts (HP)

Mineclonia Chaos
Sylvester Kruin

Random crazy things happen at regular intervals.

Elepower Fixes
Bob64

This aims to fix some of the problems with the elepower modpack.

Cave Tools
kestral

A collection of tools that can be useful for exploring caves.

NodeCore Flood
Hussell

Water floods caves

CSMT Bots (Obsolete)
Logikí

Add bots to your game for training

K Wider Hotbar
ketwaroo

Increases the number of hotbar slots by displaying exta inventory rows