Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

obsidian
GigaByte

more uses for obsidian

My Siding
Don

Adds lines on one side of block to make it look like siding

My Default Fences
Don

Adds more default fences

Colored Blocks
sermow

Different colors of: stone, stone bricks, wood obsidian, and glass

WorldEdit Wall Block
SkyBuilder1717

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

My Sponge
Don

A sponge that soaks up water

Livetools
AiTechEye

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

Irrigation
monk

Makes dry soil wet for farming

Underground Survival Lighting
Arkatron

If you like underground light in survival, use this mod, it can help that.

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

Regenerative Ores
Pixelated

Adds regenerative ores to the game, allowing players to mine and gather resources without depleting them. Specifically for FFA Skywars games.

Jukebox
LNJ

A mod that adds a jukebox with nine different discs.

Mesebox
johalun

Mobile storage box powered by Mese

monster_api_gb
GigaByte

add an api to create bosses

Columnia
mt-mods

Adds simple pillars and columns

Fire extinguisher
SkyBuilder1717

Adds fire extinguisher, which can extinguish some fire

Parcdeco
Floatland

adds grass-like nodes that have flowers

Embedded Lights
scr267

Decorative block embedded LED or Potlights

doorbell
Miniontoby

A doorbell mod with sound

Ben's Gear
MissingTextureMan101

Attach tool parts to create new tools and add a whole new layer of strategy to your tool crafting!

My Stacks
Don

Changes the max number of items in each stack

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

My Letters
Don

Letters of the alphabet

Fake Fire
Semmett9

Fake fire adds in a block that looks like fire, but dose not have the risk of burning down your creations.

Waste
Jolesh

Adds Waste and ways to recycle it into useful resources

computer
GigaByte

Add a computer with basic functions.

Avanti Savoia!
JetpackJackson

Adds WW1 stuff, I guess?

Blox
mt-mods

Adds lots of differently colored and textured blocks to Minetest.

Compactor
alerikaisattera

A Technic based machine for converting certain items into more compact forms

New Biomes
Arkatron

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

Stoneworks
TumeniNodes

Stoneworks simply adds some fun, and cool building options to Minetest.

Shears
Atlante

This mod adds a pair of shears to easily cut foliage, flowers, wool etc.

Useful Contraptions
theFox

Some useful contraptions / machines.

ColoredCement
Truemmerer

Add Cement Blocks with unifieddyes support

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

Tables
AwesomeDragon97

A simple mod that adds decorative wooden tables.

Handholds
Shara

Adds a climbing pick which creates handholds in stone, desert stone, sandstones and ice nodes.

Decraft
iarbat

De-craft items with the decrafting workbench.

My Bricks
Don

Machine to make bricks out of common material