Nebula Combat
JoinNebula

A combat customizer for competitive servers: customize knockback, attack interval, attack distance, damage multiplier, etc.

Seasons Clock
solsword

API for getting various "season" parameters based on server time and a few customiable settings. Doesn't change gameplay; just a library that other mods can use to do seasonal things.

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Hitchhiker's Guide to the Galaxy
Paul Wilde

A bunch of nodes that do some things related to Hitchiker's Guide to the Galaxy

Mesecons Snippet Button
1F616EMO

Execute snippets with Mesecons

Inventory Change Callback
luarocks

Provide a global callback for handling player inventory changes.

Item Help
Wuzzy

Adds automatically generated help texts for items.

World Borders
argyle

Add impenetrable barriers to the sides and bottom of the world.

My Display
Don

A way to display items

obsidian
Giga_M

more uses for obsidian

NodeCore Additional Content
Winter94

Ask and Ye Shall Recieve (Multiple Small Additions Requested in NC Documentation )

Dyed Water
erov

Dyed water for mtg

Advanced Biome Decoration Modpack
EmptyStar

A collection of advanced biome decorations

My Paint Wood
Don

Paint wood

Fraktur (alphabet digits letters)
shaft

Adds a whole set of Fraktur type metals in the form of nodes.

Technic Transporter
Fruitsnack

Mod that adds a technic-powered HV transporter

Mailbox
1F616EMO

Inbox for items

Nodecore Dye
Crystal Heart

Dyes & painting for Nodecore.

My Default Lights
Don

Simple lights made from default material

Time Speed
Linuxdirk

Configurable different speeds for daytime and nighttime

My Boardgames
Don

This is a modpack with 17 mini games. It includes chess, checkers, connect 4, uno and more.

RandomTP
Bapt-tech

creates /rtp command and allow you to create your owns random teleport places

Player Speed
Boot

Displays the player's speed (walking, running, falling) in m/s and km/h in the HUD.

Nightandday
sofar

Allows you to have different day and night speeds.

Bed Jumping
playduin

You may jump on the bed

My Cobble
Don

This is a simple mod that lets you turn cobble into gravel and gravel into sand

TerraContent Corruption
AirplaneMan

Adds the Corruption

Renewable Fireflies
mecha_moonboy

Registers an ABM on some ground blocks that spawn fireflies if certain criteria are met.

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set

flux's worldedit maze generator
fluxionary

a command to create 2d mazes using worldedit.

Uncraftable Recipes
ReinPlayz

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

Doclib
joe7575

A library to generate ingame manuals based on markdown files.

My Blueprint
Don

Easy way to layout your build

Pizzas and cakes - square
MatyasP

add square pizzas

Livetools
AiTechEye

Craft tools which have a life of their own - they can fight, dig, or place for you

NodeCore Staybs API
Winter94

Movement parameters for various 'staybs'

Resource Crops Additions
PlackiZZupą

Extends Resource Crops with additional essences.

Tables
AwesomeDragon97

A simple mod that adds decorative wooden tables.

Pillars
citorva

Add a lot of pillars for fun.

A Cute Flower
lml55

Adds an innocent flower with some head armor