Rainbow Source
Shara

Adds coloured water.

My Parkour
Don

Nodes for making a parkour track

Steel bar blocks
sotha1

adds blocks made of steel bars (xpanes)

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Saphire
Ryft77

Adds saphire stuff

My Workshop
Don

Workshop benches

Weedstone Random Mod Thing
chaosomnium

Originally meant to be a simple electronics type mod inspired by redstones, I messed around with the code after getting bored and got this weird mod, and now it's this thing. Enjoy I guess?

Poly Decor
mt-mods

My spin on decorative stuff.

Floating Anchor
Starbeamrainbowlabs

ExtraUtilities' Angel Block for Minecraft in Minetest! Place structures in mid-air with ease.

Ethereal: All-faces tree blocks
1F616EMO

All-faces tree block for Ethereal trees

Alien Tools
chaosomnium

Alien Tools Mod for Minetest - adds Alien Tool, Shield, biome, etc

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

Safe Chest
Atlante

Add a safe chest with secret password

My Wool
Don

More wool colors

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Better Fences (1F616EMO Redo)
1F616EMO

Allow fences to connect to all nodes

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

nodeu
ulla

metal blocks stair railing coloured

Cube Nodes
Andrey01

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

Mycorners
Don

Put decorative corners on blocks.

Plasterwork
Sokomine

Add colored plaster coats to nodes

Roadway
X17

Adds simple roads in 4 sizes.

My Pipes
Don

Mechanical pipes

More Mese Post Lights!
1F616EMO

Add more mese post light

TP Gate
AiTechEye

Teleport through the gate

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

Rotting Wood
Polynium

Causes wood to slowly rot while exposed to water

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

Tac Nayn
GreenXenith

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

Prefab Redo
cheapie

Cheapie's version of Dan's old prefab mod, which adds pre-fabricated concrete elements: catwalks, benches, ladders, railings...

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

My Mulch
Don

Turns leaves and other items to mulch blocks

Parcdeco
Floatland

adds grass-like nodes that have flowers

Ocular Networks
mt-mods

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

Stack Slabs
TumeniNodes

stackable slabs for Minetest

Quarry Link
gabriel1379

Enables use of Quarry Mechanics with the stone-like and resource-nodes of other mods.

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

Colored Steel
cd2

Adds colored steel blocks.

Obdy
Sires

Adds some pretty OP tools :)

Protector Redux
sorcerykid

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