My Mulch
Don

Turns leaves and other items to mulch blocks

NodeCore PumMINE
Winter94

Mineable pumice

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Minetest Emotions
ResendeTech

Adds new feelings in the form of blocks

Fire Braziers
Excalibur Zero

Fire braziers that cause flames to erupt one node above them that don't fade right away when are near flames or are punched.

Hardcorebrix
drkwv

Adds durable building materials that won't break on a first dig.

Replacements
BuckarooBanzai

Replacement/placeholder blocks intended for schematics

nodeu
ulla

metal blocks stair railing coloured

DragonEggLock
mi.sh

You can lock a Dragon Egg so it doesnt teleport away

Barrier
erov

Barriers with optional placement restrictions.

Mesecon Node
1F616EMO

Make all node have mesecon_wire version

Color Blocks
mt-mods

Contains colored building blocks.

Nameznik
MatyasP

Námezník / Fouling point marker, place where ends wide between tracks enough. For first, czech design.

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

Snow for Hades Revisited
SFENCE

Add snow to Hades Revisited via snow cannon.

Hidestone
shaft

Adds a stone that can hide up to 100 blocks.

Protector Redux
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

NC Pumbob
Winter94

adds carvable and sealable pumice bobbers/floaters

Dais Ex Machina
Warr1024

An other-worldly platform to preserve some of your stuff across map resets for NodeCore

Smart Renting
AiTechEye

Smart renting: Rent out your locked things and earn money!

Falling Stairs
lazerbeak12345

Adds falling stairs and slabs for gravel, sand and others.

Ocular Networks
mt-mods

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

Tile Floors
ClassicAdam

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

Roadway
X17

Adds simple roads in 4 sizes.

Colored Stone
Clyde

provides colored stones.

Advance ore API
Sere Motsatt

Create complex minerals the easy way

Mid Measure
ANAND

Quickly get the distance between two nodes and calculate their mid-point

Cube Nodes
Andrey01

Adds colorful blocks with various symbols as letters, digits, punctuation, emoji and special signs.

Short Names for worldedit
niwla23

Adds short number aliases to some nodes like in MC

Usable Nodes
Volik

Adds usable nodes, such as kill block, or move block.

awuuwa's Building Blocks
awuuwa

various building blocks

Directions
1F616EMO

Lines laying on the ground to guide directions

Copier
1F616EMO

A tool to copy and paste nodes from a file or from a tool

Invisible Blocks
Truemmerer

Add invisible Blocks

Stacked Bricks
1F616EMO

Bricks stacked on another type of bricks

Map Cursor
Blocky Player

Adds blocks like arrows, pointers and signals. For mapmakers who need to point players somewhere.

Aotearoa
Eris

Fork of aotearoa by Dokimi. Complements the default map biomes with Aotearoa, land of the long white cloud, New Zealand.

Warning: Non-free media.

Colored Steel
cd2

Adds colored steel blocks.

Diamond Arts
Teltalila

Adds decorational fake diamond blocks.