Cracked Castle
pampogokiraly

Nodes to help you making an old broken castle!

Loot
Byakuren

A loot framework.

Portal Rail
BigBear

Minecart rail that teleports exactly 500m in direction of travel

Common Mob Interface
Byakuren

A standard modding interface for interacting with mobs

Easy Vending Machines
Wuzzy

Adds vending and depositing machines which allow to buy and sell items from other players, using a currency item.

Journal
theFox

Do you want to add story to your game? Make your protagonist write notes into his Journal.

Template to Easily Make Fancy Voxelized Models
Noodlemire

Provides voxelmodel.obj, a model designed to be shaped by changing its texture, in order to easily create fancy voxelized models.

New bricks
DimonPy

adds 119 new bricks and grinder

Archipelago for Piranesi
Warr1024

Connect Piranesi Restoration Project to Archipelago Multi-world Randomizer

Nyan Cat Redo
Blocky Player

nyan lazer, nyan soda and sugar. What's not to love?

Some kind of star ... trek, nodes
Paul Wilde

A bunch of nodes you may find on some kind of star trek

Jafa Command Assistant
Jafacakes10

This is to assist anyone with commands in game. It adds commands such as /day, /admin and /fly to make your experience easier.

Hoverboard
mazes

Hoverboards

Narutomaki
1F616EMO

Delicious Narutomaki!

CreNodes
gtzi203

Adds useful nodes for the creative mode, like barriers or light nodes.

Helpful Bot
DragonWrangler

Trolls your enemies, your friends, and yourself.

Nodecore Stucco
Avicennia_g

Adds a few decorative building nodes to Nodecore through simple and crude masonry.

New Economy
Aa1a

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

ColorBrewer palettes for cartography
pauldpickell

8-bit ColorBrewer palettes texture pack

Falls
Just_Visiting

A Particle-based Waterfalls/Lavafalls Mod

Invisible
AiTechEye

Hide nametag while sneaking, or invisible

Chat3
octacian

Makes chat on a populated server much easier to understand and keep up with.

NodeCore Nature: Revised
Warr1024

Updated, fixed, enhanced edition of Winter94's NodeCore Nature

Central Message
Wuzzy

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

Steel bar blocks
sotha1

adds blocks made of steel bars (xpanes)

Bed Jumping
playduin

You may jump on the bed

Thermometer
csirolli

A thermometer to check the temperature

S Potions
Stakbox

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

bucket (redo)
fluxionary

a bucket which functions like a normal tool.

Mesecons Soundblock
nitro2012pl

Mesecons Soundblock

Complete and Total Lua-Only Inventory Rewrite
Noodlemire

Creates a completely custom inventory system, which doesn't rely at all on any of the usual UserData objects.

MT Block and Asset Pack
ClassicAdam

Variety of blocks and other mesh nodes.

Splink Storage
Yoreni

Adds items that can store massive amounts of other items in your inventory

Cartographer for Repixture
Hugues Ross

Adds regional maps that you can craft and place (Repixture version)

NodeCore Sharks
GreenXenith

Hammerhead "sharks" for NodeCore

Powered Tools
SFENCE

Tools powered by electric/combustion engine. Includes brush cutter and chainsaw.

obsidian
GigaByte

more uses for obsidian

More Coral
Nathan.S

Adds coral in more colors.

Landscape Shaping
cronvel

Landscape shaping tools and API

New Biomes
Arkatron

If you like underground biomes, this thing is for you.