Un-Craft Table
Troodon

Adds an uncraft table

Map Octree
giov4

A library for saving large world regions as compressed octree snapshots. Useful for schematics, backups, and fast node queries on huge areas without exhausting server memory.

Repixture Crafting Compatibility
Silver Sandstone

Converts crafting recipes to be compatible with Repixture.

The Road (NC)
Winter94

This is a port of thelowerroad for NodeCore that adds a long road from -Z to +Z to the world, during world-generation.

voxelmanip experiments and remade math mandelbox mapgen
chaosomnium

Voxelmanip mapgen with strange layered zone experimental mapgens.

Rain Barrels and Wells
Piezo_

Replaces overpowered "water generators" with a unique water-harvesting system

Minetest Extended
PetiAPocok

The extended version of the default Minetest Game.

Warning: Non-free media.

debuggery
fluxionary

debugging tools for server admins

Manhunt
DarkXWolf17

Play with your friends and enemies in this exciting manhunt game.

Multitools
ChimneySwift

Adds a series of multi-purpose tools

2048
SkyBuilder1717

Adds simple 2048 game

Troll
niwla23

This adds a lot of commands to troll! Its ver WIP

Bed Notifications
Bob64

This adds chat messages that tell other players when a player leaves or enters a bed and when players can sleep.

Public Inventory Plus
activivan

Adds a public inventory.

Filter
sofar

A chat filter for servers, to warn/kick/ban on swearing

Sailing
cakenggt

Live in a tropical paradise where you can sail, mine coconuts, etc.

Polygraph
sorcerykid

A formspec-based charting API providing a rich set of output parameters

Tradelands
Lunovox

Protection of land on payment of periodic rate.

Death Cetro
1faco

Adds a Staff thats teleports you to your last death position.

Know Where You Die
1F616EMO

Send a message include death pos to you when you die

Pedology
Wuzzy

Adds some different ground blocks in several wetness levels; the wetness slowly flows downward.

book_runner
fluxionary

run a command and put the output in a book

Hard Trees
octacian

Require tools to break trees and introduce beginner-tier rock tools.

Bread
Lahusen

Just my favourite bread recipes

Playtimes
Neuromancer

/playtimes command lets users see the playtimes & last login time for all users on the server

Falling Dirt
karlexceed

Makes dirt nodes fall just like sand and gravel.

Chat Translator
Droog71

Translates chat messages using LibreTranslate.

PVP Toggle
Impulse

Enables you to choose whether you want to PVP or not.

holograms
bookgirl

Visual holograms for your server for information.

MT Expansion
GamingAssociation39

An expansion for MTG

Item Repair
ApolloX

Repair many items with ease.

Kudzu
chaosomnium

kudzu (invasive spreading plant) mod, with useful crafts and items

English Phonics
Neuromancer

English Phonics (Learn how to sound out words and to read)

Basic Grenades
LandarVargan

Adds some basic grenades using the grenades API

New pickaxes
Arkatron

Adds new pickaxes

replacer (flux's redo)
fluxionary

provides a node replacement tool and a node inspection tool. slightly different than the other replacer variants.

Zenrake
Hussell

Adds 4 new rake patterns to NodeCore

Presents
Juri

Adds some blocks that look like presents.

Soil Weeded
josegamestest

Leaves the soil finer after clearing

Utilities for Underch - extension pack
Hypernoot

Extend the Underground Challenge by miscelaneous utilities and change some recipes