EZ Voxel Builder
MAIgtoS

Allows player to easily place, remove, copy and paste nodes (blocks) in bulk.

Slot Machine Mini-games
mt-mods

Provides an "engine" to drive simple slot machines (includes two). Spins reels, takes in/pays out in Minegeld (Dan's currency mod), etc.

Mortar
suhaib

Adds a mortar cannon

NodeCore Sharks
GreenXenith

Hammerhead "sharks" for NodeCore

Pineapple
Neuromancer

Pineapple crop for tropical biomes

Analogue clock
j0j0n4th4n

A set of analogue clocks, one for each type of wood.

musketeers & rifles
Raymoo Hakooray

one shot, one down

NodeCore SeaLife
Winter94

Adds Biodiversity to NodeCore Seas & Rivers

New Flowers
LLL4001

This brings more flowers to the base game.

Biofuel for Hades Revisited
SFENCE

Produce biofuel from unused plants.

Technic Recipes
alerikaisattera

Extra recipes for processing various items with Technic machines

Wind Charges
Tomlaus

A mod that adds wind charges as a fun item.

Nebula Admin
JoinNebula

In-game administrator control panel/dashboard/configuration editor

Mobs Effects
SFENCE

Provides predefined attribute effects without apply logic for mobs based on Mobs Redo API, modifying movement, combat, and behavior attributes

sfinv_buttons Integrations
Fruitsnack

Modpack that provides integrations to sfinv_buttons for various mods

Grappling Hook
doctor_ew

A throwable grappling_hook

flinv
Luke

API to add new inventory tabs which work across different inventory mods

Ocular Networks
mt-mods

Draw power from the world, and use it to power machines and tools.

Gizmo's Of Carbon Machinations
ThatGhzGamer

Adds various charcoal related items such as a Marvelous Hammer to Compress things, New Gear, New Diamonds, Charcoal and Willow Charcoal.

Japanese Signs
saradaabura

This will add signs that support Japanese to the game (Mineclonia).

Lootboxes
Jose_ManuelS18

Adds lootboxes to dungeon loot.

Plastic Box
Starbeamrainbowlabs

Adds a recolourable plastic box. Fork of @cheapie's version with improvements.

Engravings
Taren

Adds multiple engraved blocks and benches to make them.

Colorable banisters
MatyasP

add support for colorable banisters and banisters with repeating nodebox

Kill Log
Wuzzy

Allows mods to display the recent player kills, deaths and other game events

Helpful Bot
DragonWrangler

Trolls your enemies, your friends, and yourself.

Minetest Game Random Content
AirplaneMan

Adds random content with no particular theme

Numeracy
amalon

Adds blocks for exploring numeracy with children, which join together and change appearance as in the Numberblocks TV programme.

Tile Floors
ClassicAdam

Various colors of tile flooring in 16px and 256px res

Prismatic Stone
doomburger

Adds decorative prismatic stone blocks, coral dyes, and six new crafting recipes.

My Bricks
Don

Machine to make bricks out of common material

Apartment
Sokomine

Rent an apartment with your own chests and furnaces close to spawn

Titanic Mod2
auto.umdenken

Addition to "Titanic Mod", adds several nodes in the style of the RMS TITANIC

Snippets Buttons
1F616EMO

More toggles for snippets

Nodecore Mod Resource Library
Winter94

Resources to be used for NC Content

MineClone Breakers
opfromthestart

Minecraft-y block breakers

Cassettes
X-DE

A mod that adds cassettes and a cassette player.

Translocator
IlzumiZeminori

Teleportation tool inspired by Unreal Tournament 2004

Technic use Battery
1F616EMO

Use energy from RE batteries in the inventory

Nyancat's heaven
Hybrid Dog

Adds a nyanland in the sky